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Comparators

Comparators facilitate the comparison of two voltages or currents and output a digital signal indicating which is larger. Key attributes include CMRR, PSRR (Typ), and Hysteresis, which are critical for ensuring precision and stability in applications. They are commonly used in new product design and prototyping.

4,726 active parts
33 manufacturers
38 distributors
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What are Comparators ?

Comparators are integrated circuits that compare two input voltages and output a signal based on the comparison. They are widely used in applications such as signal conditioning, data acquisition, and control systems. Important specifications for selection include CMRR (Common Mode Rejection Ratio), which affects the accuracy of the comparison; PSRR (Power Supply Rejection Ratio), which ensures stable operation under varying supply voltages; and Hysteresis, which prevents false triggering in noisy environments. When sourcing, it's essential to validate lifecycle status and consider alternate-source options to mitigate supply chain risks.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr Total Stock Pricing & RFQ Amplifier Type Automotive Grade CMRR, PSRR (Typ) Current Current - Quiescent (Max) Current Consumption Dimensions ESD Protection Features Halogen Free Height Hysteresis Industrial Grade Input Capacitance Input Impedance Input Type Input Voltage Junction Temperature Lead Spacing Lead Style Length Mounting Style Mounting Type Number of Channels Number of Circuits Number of Elements Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Type Output Voltage PSRR Package / Case Package Quantity Power Consumption Power Dissipation Power Dissipation (Max) Propagation Delay Propagation Delay (Max) Quiescent Current Response Time SVHC Present Shutdown Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Technology Temperature Range Termination Style Thermal Resistance Type Voltage Voltage Reference Voltage Supply Weight Width
LMV7275MF
LMV7275MF
Texas Instruments
51,657
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 51,657 - -
Price on request
51,657
Distributor Stock MOQ Country
Romaks Technologies 51,657 - -
- - 78dB CMRR, 80dB PSRR 14µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - CMOS, Open-Drain, Rail-to-Rail - - - - - - - - 2.1µs - - - - - SOT-23-5 SOT-SC70 (DCK) 5 4.2 mm² (2 mm × 2.1 mm) - - No - - - - General Purpose 4mV @ 5V - - - -
TLV1702AIDGKR
TLV1702AIDGKR
Texas Instruments
51,575
Across 6 distributors
Distributor Stock MOQ Country
Fe Components 870 - -
Romaks Technologies 34,113 - -
Optech Co.,Limited 6,865 - -
PROSOFT ELECTRONICS 4,999 - -
Xingangxin 1,574 - -
Smaxon Electronics 3,154 - -
Price on request
51,575
Distributor Stock MOQ Country
Fe Components 870 - -
Romaks Technologies 34,113 - -
Optech Co.,Limited 6,865 - -
PROSOFT ELECTRONICS 4,999 - -
Xingangxin 1,574 - -
Smaxon Electronics 3,154 - -
- - - 75µA - - - - - - - - - - - - - - 3.0 mm - - - Surface Mount - - 2 - -40°C - - - Open Collector - - - - - - - 560 ns 560ns 55 µA - - - - 8-VSSOP - - 2.2 V - - - - - General Purpose 3.5mV - - - -
TLC374IDR
TLC374IDR
Texas Instruments
51,474
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
Optech Co.,Limited 6,780 - -
Xingangxin 1,646 - -
Price on request
51,474
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
Optech Co.,Limited 6,780 - -
Xingangxin 1,646 - -
- - - 0.3 mA - - - - - - - - - - 10^12 Ω - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - 200 ns - - - - - - 14-SOIC 14-SOIC - - - - - - - Differential 5mV @ 5V - - - -
TL714CD
TL714CD
Texas Instruments
51,321
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,565 - -
Romaks Technologies 34,769 - -
Hybrid Electronics 72 - -
Optech Co.,Limited 9,915 - -
Price on request
51,321
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,565 - -
Romaks Technologies 34,769 - -
Hybrid Electronics 72 - -
Optech Co.,Limited 9,915 - -
- - - 12mA - - - - - - - 30mV - - - - - - - - - - Surface Mount 1 - 1 - 0°C ~ 70°C - - - Push-Pull, TTL - - - - - - - 6ns µs 12ns - - - - - 8-SOIC 8-SOIC - - - - - - - Differential 4.75V ~ 5.25V - - - -
TLV3402CDGK
TLV3402CDGK
Texas Instruments
51,240
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Rayichip 3,990 - -
Optech Co.,Limited 2,202 - -
Smaxon Electronics 8,888 - -
Price on request
51,240
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Rayichip 3,990 - -
Optech Co.,Limited 2,202 - -
Smaxon Electronics 8,888 - -
- - 88 dB CMRR, 105 dB PSRR 950nA - - - - - - - - - - - - - - 3.0 mm - - - Surface Mount - - 2 - 0°C ~ 70°C - - - CMOS, Open-Drain - - - - - - - - 300 µs - - - - - 8-VSSOP 8-VSSOP - - Yes - - - - General Purpose 3.6mV @ 15V - - - -
LM239DTBR2G
LM239DTBR2G
Download Datasheet for LM239DTBR2G
On Semiconductor
50,542
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 15,000 - -
Flip Electronics 34,042 - -
Smaxon Electronics 1,500 - -
Price on request
50,542
Distributor Stock MOQ Country
Components Technology Group, Inc. 15,000 - -
Flip Electronics 34,042 - -
Smaxon Electronics 1,500 - -
- - - 0.25µA 2.5mA - - - - Halogen Free - - - - - - - - 4.40 mm - - - Surface Mount - - 4 - -25°C ~ 85°C - - - CMOS, Open-Collector, TTL - - - - - - - - - - - - - - 14-TSSOP - - - No - - - - General Purpose 5mV @ 5V - - - -
LM339D
LM339D
STMicroelectronics
50,005
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,500 - -
Fe Components 46,350 - -
Partservice 62 - -
Chanetech 93 - -
Price on request
50,005
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,500 - -
Fe Components 46,350 - -
Partservice 62 - -
Chanetech 93 - -
- - - 2.5mA - - - - - - - - - - - - - - 3.90 mm - - - Surface Mount - - 4 - 0°C to 70°C - - - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - - - - - - - - - - - - - 14-SO 14-SO 1.1mA 2V to 36V No - - - - General Purpose 5mV @ 30V - - - -
TLC372ID
TLC372ID
Texas Instruments
49,075
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,600 - -
Romaks Technologies 45,200 - -
Partservice 50 - -
Optech Co.,Limited 225 - -
Price on request
49,075
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,600 - -
Romaks Technologies 45,200 - -
Partservice 50 - -
Optech Co.,Limited 225 - -
- - - 400µA - - - - - - - - - - - - - - 3.90 mm - - - Surface Mount - - 2 - -40°C ~ 85°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - - - - - - - 8-SOIC - - - No - - - - Differential 5mV @ 5V - - - -
NCS2252SQ2T2G
NCS2252SQ2T2G
Download Datasheet for NCS2252SQ2T2G
On Semiconductor
47,745
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 47,745 - -
Price on request
47,745
Distributor Stock MOQ Country
Flip Electronics 47,745 - -
- - 81dB CMRR, 88dB PSRR 200µA - - - - - Halogen Free - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - Open Drain - - - - - - - - 64 ns - - - - - SC-88A (SC-70-5/SOT-353) - - - - - - - - General Purpose 6mV @ 5V - - - -
LMV7239M5X/NOPB
LMV7239M5X/NOPB
Texas Instruments
47,366
Across 3 distributors
Distributor Stock MOQ Country
Risen Electronics 1,200 - -
Optech Co.,Limited 4,800 - -
Smaxon Electronics 41,366 - -
Price on request
47,366
Distributor Stock MOQ Country
Risen Electronics 1,200 - -
Optech Co.,Limited 4,800 - -
Smaxon Electronics 41,366 - -
- - 67 dB CMRR, 85 dB PSRR 65 µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C / 85°C - - - Push-Pull - - - - - - - - 62 ns - - - - - SOT-23-5 - - - Yes, LARGE T&R - - - - General Purpose 6mV @ 5V - - - -
LM293ADR
LM293ADR
Download Datasheet for LM293ADR
Texas Instruments
47,227
Across 7 distributors
Distributor Stock MOQ Country
Speed Components Ltd 589 - -
Bristol Electronics 2,320 - -
Optech Co.,Limited 5,440 - -
PROSOFT ELECTRONICS 32,499 - -
Xingangxin 3,421 - -
Akira Global 1,951 - -
Smaxon Electronics 1,007 - -
Price on request
47,227
Distributor Stock MOQ Country
Speed Components Ltd 589 - -
Bristol Electronics 2,320 - -
Optech Co.,Limited 5,440 - -
PROSOFT ELECTRONICS 32,499 - -
Xingangxin 3,421 - -
Akira Global 1,951 - -
Smaxon Electronics 1,007 - -
- - - 0.4mA / 2.5mA - - - - - - - - - - - - - - - - - - Surface Mount 2 - 2 - -25°C ~ 85°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - - - 1.3µsec - - - 8-SOIC 8-SOIC - - - - - - - Differential 2mV @ 30V - - - -
TL714CDR
TL714CDR
Texas Instruments
46,738
Across 4 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 8,544 - -
PROSOFT ELECTRONICS 1,389 - -
Smaxon Electronics 645 - -
Price on request
46,738
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 8,544 - -
PROSOFT ELECTRONICS 1,389 - -
Smaxon Electronics 645 - -
- - - 12mA - - - - - - - 10 mV - - - - - - - - - - Surface Mount 1 - 1 - 0°C ~ 70°C - - - Differential - - - - - - - 6 ns 12ns 7 mA - - - - 8-SOIC - - - 2500 - - - - Differential 4.75V ~ 5.25V - - - -
LPV7215MF/NOPB
LPV7215MF/NOPB
Texas Instruments
46,585
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Husky International Electronic 485 - -
Smaxon Electronics 900 - -
Price on request
46,585
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Husky International Electronic 485 - -
Smaxon Electronics 900 - -
- - 98dB CMRR, 82dB PSRR 750nA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - CMOS, Push-Pull - - - - - - - - 30µs - - - - - SOT-23-5 - - - - - - - - General Purpose 3mV @ 5V - - - -
TLV3012AIDBVT
TLV3012AIDBVT
Texas Instruments
46,457
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,750 - -
Romaks Technologies 40,178 - -
Partservice 529 - -
Price on request
46,457
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,750 - -
Romaks Technologies 40,178 - -
Partservice 529 - -
- - 74dB CMRR, 80dB PSRR 5µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - Push-Pull - - - - - - - - 13.5µs - - - - - SOT-23-6 - - - - - - - - with Voltage Reference 12mV @ 5.5V 1.242 V - - -
TLV3701CDBVR
TLV3701CDBVR
Download Datasheet for TLV3701CDBVR
Texas Instruments
45,780
Across 4 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 175 - -
Romaks Technologies 43,048 - -
Optech Co.,Limited 52 - -
Xingangxin 2,505 - -
Price on request
45,780
Distributor Stock MOQ Country
MW.FEP S.p.A. 175 - -
Romaks Technologies 43,048 - -
Optech Co.,Limited 52 - -
Xingangxin 2,505 - -
- - 88dB CMRR, 105dB PSRR 1µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - 0°C ~ 70°C - - - Push-Pull CMOS - - - - - - - - - - - - - - SOT-23-5 - 560 nA/Per Channel 2.5 V to 16 V No - - - - General Purpose 5mV @ 15V - - - -
NCV2202SN2T1G
NCV2202SN2T1G
Download Datasheet for NCV2202SN2T1G
On Semiconductor
45,668
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 44,668 - -
Price on request
45,668
Distributor Stock MOQ Country
Braun Electronic Components 1,000 - -
Flip Electronics 44,668 - -
- - - 15µA - - - - - - - 8 mV - - - - - - - - - - Surface Mount - - 1 - -40°C / 125°C - - - - - - - - - - - 1.0 ns 800ns - - - - - 5-TSOP 5-TSOP 10 µA - No - - - - General Purpose 5mV - - - -
TLV2354IPWR
TLV2354IPWR
Texas Instruments
45,428
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 228 - -
Price on request
45,428
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Optech Co.,Limited 228 - -
- - - 800µA - - - - - - - - - - 10^12 Ohm - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - - - - - - - 14-TSSOP - 240 uA - - - - - - Differential 5mV @ 5V - - - -
MAX998EUT
MAX998EUT
Analog Devices / Maxim Integrated
45,200
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Price on request
45,200
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
- - 95dB CMRR, 100dB PSRR 650µA - - - - - - - 5mV - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - Push-Pull, CMOS, TTL, Output - - - - - - - - 28ns - - - - °C ~ °C SOT-6 - - - No - - - - General Purpose 2mV @ 5V - - - -
LM139DRG4
LM139DRG4
Texas Instruments
45,200
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
Price on request
45,200
Distributor Stock MOQ Country
Romaks Technologies 45,200 - -
- - - 2mA - - - - - - - - - - - - - - - Surface Mount - - Surface Mount - - 4 - -55°C ~ 125°C - - - CMOS, MOS, Open-Collector, TTL - - - - - - - - - - - - - - 14-SOIC - - - - - - - - Differential 5mV @ 30V - - - -
LM2901AVQPWR
LM2901AVQPWR
Texas Instruments
45,199
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,360 - -
Optech Co.,Limited 9,151 - -
PROSOFT ELECTRONICS 1,208 - -
Xingangxin 3,480 - -
Smaxon Electronics 28,000 - -
Price on request
45,199
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,360 - -
Optech Co.,Limited 9,151 - -
PROSOFT ELECTRONICS 1,208 - -
Xingangxin 3,480 - -
Smaxon Electronics 28,000 - -
- - - 2.5mA - - - - - - - - - - - - - - - - - - Surface Mount - - 4 - -40°C - - - CMOS, MOS, Open-Collector, TTL - - - - - - - 1.3 µs - 0.2 mA - - - - 14-TSSOP - - - - - - - - Differential 2mV @ 32V - - - -
MAX924ESE
MAX924ESE
Download Datasheet for MAX924ESE
Analog Devices / Maxim Integrated
44,659
Across 3 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,750 - -
Romaks Technologies 37,904 - -
PROSOFT ELECTRONICS 5 - -
Price on request
44,659
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,750 - -
Romaks Technologies 37,904 - -
PROSOFT ELECTRONICS 5 - -
- - 80dB CMRR, 80dB PSRR 11µA - - - - - - - - - - - - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C - - - CMOS, TTL - - - - - - - - 12µs - - - - - 16-SOIC - - +2.5V to +11V - - - - - With Voltage Reference 10mV @ 5V - - - -
LM311N
LM311N
STMicroelectronics
44,586
Across 7 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,566 - -
Braun Electronic Components 10 - -
ACK ELEKTRONIK 61 - -
Speed Components Ltd 73 - -
Partservice 32 - -
Chanetech 5 - -
Smaxon Electronics 40,839 - -
Price on request
44,586
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,566 - -
Braun Electronic Components 10 - -
ACK ELEKTRONIK 61 - -
Speed Components Ltd 73 - -
Partservice 32 - -
Chanetech 5 - -
Smaxon Electronics 40,839 - -
- - - 7.5mA - - - - - - - - - - - - - - - - - - Through Hole - - 1 - 0°C ~ 70°C - - - DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL - - - - - - - 0.115µs - - - - - - 8-DIP - - - No - - - - General Purpose 7.5mV @ ±15V - - - -
TLV3401IDBVT
TLV3401IDBVT
Texas Instruments
43,743
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
Optech Co.,Limited 400 - -
Smaxon Electronics 295 - -
Price on request
43,743
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
Optech Co.,Limited 400 - -
Smaxon Electronics 295 - -
- - 88dB CMRR, 105dB PSRR 950 nA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C - - - CMOS, Open-Drain - - - - - - - - 300 µs - - - - - SOT-23-5 - - 2.5 V to 16 V 3,000 - - - - General Purpose 3.6mV @ 15V - - - -
TLV3701QDBVRG4Q1
TLV3701QDBVRG4Q1
Texas Instruments
43,360
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 3,886 - -
Xingangxin 3,314 - -
Price on request
43,360
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
Optech Co.,Limited 3,886 - -
Xingangxin 3,314 - -
- - 88dB CMRR, 105dB PSRR 1.2µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C - - - CMOS, Push-Pull, Rail-to-Rail - - - - - - - - 240µs - - - - - SOT-23-5 - - - No - - - - General Purpose 5mV @ 5V - - - -
TLV3701CDBVT
TLV3701CDBVT
Download Datasheet for TLV3701CDBVT
Texas Instruments
43,048
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
Price on request
43,048
Distributor Stock MOQ Country
Romaks Technologies 43,048 - -
- - 88dB CMRR, 105dB PSRR 1µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - 0°C / 70°C - - - CMOS, Push-Pull, Rail-to-Rail - - - - - - - - - - - - - - SOT-23-5 - 560 nA/Channel - No - - - - General Purpose 5mV @ 15V - - - -
TLV7011DCKR
TLV7011DCKR
Texas Instruments
43,021
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 3,121 - -
Smaxon Electronics 39,900 - -
Price on request
43,021
Distributor Stock MOQ Country
Xingangxin 3,121 - -
Smaxon Electronics 39,900 - -
- - 78 dB 5 µA - - - - - - - 4.2 mV - - - - - - - - - - Surface Mount - - 1 - -40°C to 125°C - - - Push-Pull - - - - - - - - 260 ns - - - - - SC-70-5 - - - - - - - - - 1.6 V to 6.5 V - - - -
TL3016IDR
TL3016IDR
Download Datasheet for TL3016IDR
Texas Instruments
42,706
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,500 - -
Romaks Technologies 27,815 - -
Optech Co.,Limited 505 - -
Xingangxin 7,386 - -
Smaxon Electronics 2,500 - -
Price on request
42,706
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,500 - -
Romaks Technologies 27,815 - -
Optech Co.,Limited 505 - -
Xingangxin 7,386 - -
Smaxon Electronics 2,500 - -
- - 97dB CMRR 12.5mA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40 to 85°C - - - Differential - - - - - - - - 10ns - - - - - 8-SOIC 8-SOIC - - - - - - - with Latch 3mV @ ±5V - - - -
MAX931ESA
MAX931ESA
Download Datasheet for MAX931ESA
Analog Devices / Maxim Integrated
42,477
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Fe Components 3,433 - -
Romaks Technologies 24,107 - -
PROSOFT ELECTRONICS 5 - -
Xingangxin 8,932 - -
Price on request
42,477
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Fe Components 3,433 - -
Romaks Technologies 24,107 - -
PROSOFT ELECTRONICS 5 - -
Xingangxin 8,932 - -
- - 80dB 4µA - - - - - - - 50mV - - - - - - 3.9 mm - - - Surface Mount - - 1 - -40°C ~ 85°C - - 40mA CMOS, TTL - - - - - - - - 12µs - - - - - 8-SOIC 8-SOIC - - - - - - - with Voltage Reference 10mV @ 5V ±2% - - -
MAX9020EKA-T
MAX9020EKA-T
Download Datasheet for MAX9020EKA-T
Analog Devices / Maxim Integrated
42,047
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 42,047 - -
Price on request
42,047
Distributor Stock MOQ Country
Romaks Technologies 42,047 - -
- - 80dB 2µA - - - - - - - 4mV - - - - - - - - - - Surface Mount - - 2 - -40°C ~ 85°C - 1.8V 50mA CMOS, Open-Drain, Rail-to-Rail - - - - - - - - 31µs 2µA - - - °C ~ °C SOT-23-8 - - - No - - - - General Purpose 5mV @ 5V - - - -
TS3011ICT
TS3011ICT
STMicroelectronics
42,006
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 39,000 - -
MW.FEP S.p.A. 6 - -
Smaxon Electronics 3,000 - -
Price on request
42,006
Distributor Stock MOQ Country
Fe Components 39,000 - -
MW.FEP S.p.A. 6 - -
Smaxon Electronics 3,000 - -
- - - 1.1mA - - - - - - - 2mV - - - - - - - - - - Surface Mount - - 1 - - - - - Push-Pull, Rail-to-Rail - - - - - - - - - - - - - °C ~ °C SC-70-5 SC-70-5 - - No - - - - General Purpose 2.2V ~ 5V - - - -
TLV3202AIDR
TLV3202AIDR
Texas Instruments
41,872
Across 4 distributors
Distributor Stock MOQ Country
Hybrid Electronics 11 - -
Optech Co.,Limited 8,375 - -
Xingangxin 3,480 - -
Smaxon Electronics 30,006 - -
Price on request
41,872
Distributor Stock MOQ Country
Hybrid Electronics 11 - -
Optech Co.,Limited 8,375 - -
Xingangxin 3,480 - -
Smaxon Electronics 30,006 - -
- No 70dB CMRR, 85dB PSRR 50µA - - - - - - - 1.2mV No - - - - - - - - - Surface Mount - - 2 - -40°C / 125°C - - - Push-Pull - - - 50 - - - - 50ns 40uA - - - - 8-SOIC - - - - - - - - General Purpose 5mV @ 5V - - - -
MAX931ESA-T
MAX931ESA-T
Download Datasheet for MAX931ESA-T
Analog Devices / Maxim Integrated
41,655
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 20,315 - -
Xingangxin 1,340 - -
Smaxon Electronics 20,000 - -
Price on request
41,655
Distributor Stock MOQ Country
Romaks Technologies 20,315 - -
Xingangxin 1,340 - -
Smaxon Electronics 20,000 - -
- - 80dB CMRR, 80dB PSRR 4µA - - - - - - - 50mV - - - - - - 3.90 mm - - - Surface Mount - - 1 - -40°C ~ 85°C - - 0.015mA CMOS, TTL - - - - - - - - 12µs 4µA - - - - 8-SOIC - - +2.5V to +11V No - - - - with Voltage Reference 10mV @ 5V 1.182V - - -
LM2903D
LM2903D
Download Datasheet for LM2903D
STMicroelectronics
40,777
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,777 - -
Fe Components 32,000 - -
Price on request
40,777
Distributor Stock MOQ Country
Components Technology Group, Inc. 8,777 - -
Fe Components 32,000 - -
- - - 2.5mA - - - - - - - - - - - - - - 3.9 mm - - - Surface Mount - - 2 - -40°C to 125°C - - - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - 8-SOIC - - - - - - - 1 µsec - - - 8-SOIC - - 2 V to 30 V No - - - - General Purpose 7mV @ 5V - - - -
LM311D
LM311D
STMicroelectronics
40,589
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Fe Components 33,700 - -
Speed Components Ltd 273 - -
Tomark Electronics Ltd 16 - -
Partservice 100 - -
Price on request
40,589
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Fe Components 33,700 - -
Speed Components Ltd 273 - -
Tomark Electronics Ltd 16 - -
Partservice 100 - -
- - - 7.5mA - - - - - - - - - - - - - - 3.90 mm - - - Surface Mount - - 1 - 0°C ~ 70°C - - - Open-collector, Open-drain - - - - - - - - - - - - - - 8-SOIC 8-SOIC 5.1 mA - No - - - - General Purpose 7.5mV @ ±15V - - - -
LM2901D
LM2901D
STMicroelectronics
40,234
Across 6 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 15,000 - -
Fe Components 13,300 - -
Braun Electronic Components 662 - -
Speed Components Ltd 1,590 - -
Hybrid Electronics 9,300 - -
Partservice 382 - -
Price on request
40,234
Distributor Stock MOQ Country
Components Technology Group, Inc. 15,000 - -
Fe Components 13,300 - -
Braun Electronic Components 662 - -
Speed Components Ltd 1,590 - -
Hybrid Electronics 9,300 - -
Partservice 382 - -
- - - 2.5mA - - - - - - - - - - - - - - 3.90 mm - - - Surface Mount - - 4 - -40°C ~ 125°C - - - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - - - - - - - - - 1µsec - - - 14-SO 14-SO 200µA - No - - - - General Purpose 7mV @ 5V - - - -
MAX921ESA
MAX921ESA
Download Datasheet for MAX921ESA
Analog Devices / Maxim Integrated
40,186
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 8 - -
Romaks Technologies 40,178 - -
Price on request
40,186
Distributor Stock MOQ Country
Components Technology Group, Inc. 8 - -
Romaks Technologies 40,178 - -
- - 80dB CMRR, 80dB PSRR 5µA - - - - - - - 50mV - - - - - - - - - - Surface Mount - - Single - -40°C ~ 85°C - - - CMOS, TTL - - 8-SOIC - - - - - 12µs 4µA - - - - 8-SOIC - - - No - - - - Yes 10mV @ 5V - - - -
MAX9075EXK
MAX9075EXK
Analog Devices / Maxim Integrated
40,178
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 40,178 - -
Price on request
40,178
Distributor Stock MOQ Country
Romaks Technologies 40,178 - -
- - 82dB, 77dB PSRR 5.2µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - Push-Pull, CMOS, TTL, Output - - - - - - - - 250ns (Typ) - - - - °C ~ °C SC-70-5 - - - No - - - - General Purpose 8mV @ 5V - - - -
NCS2200SQLT1G
NCS2200SQLT1G
Download Datasheet for NCS2200SQLT1G
On Semiconductor
40,157
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 40,157 - -
Price on request
40,157
Distributor Stock MOQ Country
Flip Electronics 40,157 - -
- - 70dB CMRR, 80dB PSRR 17µA - - - - - - - 20mV - - - - - - 2.2 mm - - - Surface Mount - - 1 - -40°C ~ 105°C - 0.85 V to 6.0 V - Complementary, Rail-to-Rail - - - - - - - 1.0 µs 1.1µs - - - - - 6-DFN (2x2.2) 6-DFN (2x2.2) 10 µA - No - - - - General Purpose 5mV @ 6V - - - -
MAX9203ESA
MAX9203ESA
Download Datasheet for MAX9203ESA
Analog Devices / Maxim Integrated
38,966
Across 3 distributors
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
PROSOFT ELECTRONICS 1,200 - -
Xingangxin 1,606 - -
Price on request
38,966
Distributor Stock MOQ Country
Romaks Technologies 36,160 - -
PROSOFT ELECTRONICS 1,200 - -
Xingangxin 1,606 - -
- - 86.02dB 2mA, 1.6mA, 800µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - TTL - - - - 9mW/comparator - - 7ns - - - - - - 8-SOIC 8-SOIC - - - - - - - with Latch 4mV @ ±5V - - - -
TS3702CDT
TS3702CDT
STMicroelectronics
38,608
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 24,631 - -
Smaxon Electronics 13,977 - -
Price on request
38,608
Distributor Stock MOQ Country
Optech Co.,Limited 24,631 - -
Smaxon Electronics 13,977 - -
- No 82dB CMRR 25µA - - - - - - - - No - - - - - 3.9 mm - - - Surface Mount - - 2 - 0°C - 2.7V - CMOS, Push-Pull - - - - - - - - - - - - - - 8-SOIC - - - No - - - - General Purpose 5mV @ 10V - - - -
TLC354CD
TLC354CD
Download Datasheet for TLC354CD
Texas Instruments
38,575
Across 2 distributors
Distributor Stock MOQ Country
Romaks Technologies 38,468 - -
Bristol Electronics 107 - -
Price on request
38,575
Distributor Stock MOQ Country
Romaks Technologies 38,468 - -
Bristol Electronics 107 - -
- - - 800µA - - - - - - - - - - 10^12 Ω Typ - - - 3.9 mm - - - Surface Mount - - 4 - 0°C / 70°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - - - - - - - 14-SOIC 14-SOIC - - No - - - - Differential 5mV @ 5V - - - -
AS393MTR-G1
AS393MTR-G1
Download Datasheet for AS393MTR-G1
Diodes Incorporated
38,524
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 95 - -
Rayichip 729 - -
Optech Co.,Limited 35,000 - -
PROSOFT ELECTRONICS 200 - -
Xingangxin 2,500 - -
Price on request
38,524
Distributor Stock MOQ Country
Components Technology Group, Inc. 95 - -
Rayichip 729 - -
Optech Co.,Limited 35,000 - -
PROSOFT ELECTRONICS 200 - -
Xingangxin 2,500 - -
- - - 1mA - - - - - Halogen and Antimony Free - - - - - - - - - - - - Surface Mount - - 2 - -40°C ~ 85°C - - - Open Collector - - - - - - - - - - - - - - 8-SOIC - - - Tape & Reel - - - - General Purpose 5mV - - - -
LM139D
LM139D
Texas Instruments
38,506
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Seba Components 23 - -
Speed Components Ltd 300 - -
Romaks Technologies 36,160 - -
Partservice 23 - -
Price on request
38,506
Distributor Stock MOQ Country
Components Technology Group, Inc. 2,000 - -
Seba Components 23 - -
Speed Components Ltd 300 - -
Romaks Technologies 36,160 - -
Partservice 23 - -
- No - 2mA - - - - - - - - No - - - - - - - - - Surface Mount 4 - 4 - -55 to 125 °C - - - CMOS, MOS, Open-Collector, TTL - - - - - - - 1.3 µs - - - - - -55.0°C ~ 125.0°C 14-SOIC - - - - - - - - Differential 5mV @ 30V - - - -
MIC841LYC5-TR
MIC841LYC5-TR
Download Datasheet for MIC841LYC5-TR
Microchip Technology
37,985
Across 3 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 39 - -
Rayichip 2,993 - -
Smaxon Electronics 34,953 - -
Price on request
37,985
Distributor Stock MOQ Country
MW.FEP S.p.A. 39 - -
Rayichip 2,993 - -
Smaxon Electronics 34,953 - -
- - - 3µA - - - - - - - 20mV - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - Push-Pull - - - - - - - - 12µs - - - - - SC-70-5 - - - No - - - - with Voltage Reference 1.5V to 5.5V - - - -
LM6511IM
LM6511IM
Download Datasheet for LM6511IM
Texas Instruments
37,981
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,600 - -
Speed Components Ltd 263 - -
Romaks Technologies 32,873 - -
PROSOFT ELECTRONICS 1,245 - -
Price on request
37,981
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,600 - -
Speed Components Ltd 263 - -
Romaks Technologies 32,873 - -
PROSOFT ELECTRONICS 1,245 - -
- - 72dB 3.5mA - - - - - - - - - - - - - - 0.154 mm - - - Surface Mount - - 1 - -40°C to 85°C - - - CMOS, Open-Collector, TTL - - - - <9.45 mW - - - - - 180 ns - - -40°C ~ 85°C 8-SOIC 8-SOIC (0.154", 3.90mm Width) 2.7 mA - - - - - - General Purpose 5mV @ 2.7V - - - -
TL331KDBVR
TL331KDBVR
Download Datasheet for TL331KDBVR
Texas Instruments
37,104
Across 6 distributors
Distributor Stock MOQ Country
Bristol Electronics 170 - -
Optech Co.,Limited 462 - -
Eito Shoji 6,561 - -
PROSOFT ELECTRONICS 4 - -
Xingangxin 1,420 - -
Smaxon Electronics 28,487 - -
Price on request
37,104
Distributor Stock MOQ Country
Bristol Electronics 170 - -
Optech Co.,Limited 462 - -
Eito Shoji 6,561 - -
PROSOFT ELECTRONICS 4 - -
Xingangxin 1,420 - -
Smaxon Electronics 28,487 - -
- - - 0.43mA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 105°C - - - Open-Collector, TTL - - - - - - - - - - - - - - SOT-23-5 - - - - - - - - Differential 2V / 36V - - - -
LMV331ILT
LMV331ILT
STMicroelectronics
37,000
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 36,000 - -
Hybrid Electronics 1,000 - -
Price on request
37,000
Distributor Stock MOQ Country
Fe Components 36,000 - -
Hybrid Electronics 1,000 - -
- No - 150µA 150µA - - - - - - - No - - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C - - - Open Drain - - - - - - - - 550ns - - - - °C ~ °C SOT-23-5 - - - No - - - - General Purpose 7mV @ 5V - - - -
MAX9019EKA-T
MAX9019EKA-T
Download Datasheet for MAX9019EKA-T
Analog Devices / Maxim Integrated
36,968
Across 3 distributors
Distributor Stock MOQ Country
Risen Electronics 60 - -
Romaks Technologies 36,160 - -
Smaxon Electronics 748 - -
Price on request
36,968
Distributor Stock MOQ Country
Risen Electronics 60 - -
Romaks Technologies 36,160 - -
Smaxon Electronics 748 - -
- - 80dB 0.85µA - - - - - - - 4mV - - - - - - - - - - Surface Mount - - 2 - -40°C / 85°C - - - CMOS, Open-Drain, Rail-to-Rail - - - - - - - - 28µs - - - - - SOT-23-8 SOT-23-8 - - No - - - - General Purpose 1.8V / 6V - - - -
NCS2202SQ1T2G
NCS2202SQ1T2G
Download Datasheet for NCS2202SQ1T2G
On Semiconductor
36,915
Across 2 distributors
Distributor Stock MOQ Country
Flip Electronics 22,815 - -
Optech Co.,Limited 14,100 - -
Price on request
36,915
Distributor Stock MOQ Country
Flip Electronics 22,815 - -
Optech Co.,Limited 14,100 - -
- - 70 dB CMRR, 80 dB PSRR 17 µA - - - - - - - 20 mV - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 105°C - 0.85 V to 6.0 V - Open-Drain, Rail-to-Rail - - - - - - - - 1.1µs - - - - - SC-88A (SC-70-5/SOT-353) SC-88A (SC-70-5/SOT-353) 10 µA - - - - - - General Purpose 5 mV @ 6V - - - -
NCV2250SQ2T2G
NCV2250SQ2T2G
Download Datasheet for NCV2250SQ2T2G
On Semiconductor
36,801
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 36,801 - -
Price on request
36,801
Distributor Stock MOQ Country
Flip Electronics 36,801 - -
- - 81dB 200µA - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C / 125°C - - - Push-Pull - - - - - - - - 64 ns - - - - - SC-88A (SC-70-5/SOT-353) - - - - - - - - General Purpose 6 mV - - - -
Showing 251-300 of 4,726 products

About Comparators

Comparators are essential components in electronic circuits, primarily used to compare two voltages or currents and output a digital signal indicating which is larger. In the Integrated Circuits (ICs) category, comparators fall under the Amplifiers section, providing a range of options for engineers and procurement teams.

When selecting comparators, it is crucial to consider important attributes such as Common Mode Rejection Ratio (CMRR), Power Supply Rejection Ratio (PSRR), current consumption, and hysteresis characteristics. These specifications play a significant role in determining the performance and suitability of the comparator for specific applications.

Comparators are widely used in various applications including new product design and prototyping, production electronics assembly, maintenance and field replacement, and engineering evaluation. Understanding the operational parameters and lifecycle status of these components is vital for effective sourcing.

Buyers should prioritize comparing critical specifications before submitting RFQs. It is advisable to validate lifecycle status and explore alternate-source options to ensure compatibility with existing designs. By focusing on parametric filtering, buyers can mitigate sourcing risks and make informed decisions.

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