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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
40 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

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Part & Mfr AEC Qualified Automotive Grade CMRR, PSRR (Typ) Current Current - Quiescent (Max) Halogen Free Hysteresis Industrial Grade Input Impedance Input Voltage Lead Spacing Lead Style Medical Grade Military Grade Mounting Type Number of Channels Number of Circuits Number of Elements Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Type PSRR Package / Case Package Quantity Power Consumption Power Dissipation Propagation Delay Propagation Delay (Max) Quiescent Current Response Time SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Termination Style Type Voltage Voltage Reference
Product image for AD8564ARZ-REEL7 by Analog Devices / Maxim Integrated
AD8564ARZ-REEL7
Download Datasheet for AD8564ARZ-REEL7
Analog Devices / Maxim Integrated
7,405
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,405 - -
Price on request
 - - 85 dB 14mA, 14mA, 7mA - - - - - - - - - - Surface Mount - - 4 -40°C ~ 85°C - - - CMOS, TTL - - - - - - 9.8ns - - Not Present - 16-SOIC - - - Yes Gull Wing General Purpose 7 mV -
Product image for LM339MX/NOPB by Texas Instruments
LM339MX/NOPB
Texas Instruments
7,399
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,589 - -
Xingangxin 2,810 - -
$0.36
 - - - 2.5mA - - - - - - - - - - Surface Mount - - 4 0°C - - - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - - - - - - - - - - 14-SOIC - 0.8 mA - - - General Purpose 5 mV -
Product image for MAX999EUK-T by Analog Devices / Maxim Integrated
MAX999EUK-T
Analog Devices / Maxim Integrated
7,379
Across 3 distributors
Distributor Stock MOQ Country
Xingangxin 1,646 - -
Smaxon Electronics 5,733 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$0.36
 - - 80dB CMRR, 86.02dB PSRR 7mA - - 3.5mV - - - - - - - Surface Mount - - 1 -40°C ~ 85°C - - - CMOS, TTL - - - - - - 7ns - - - °C ~ °C SOT-23-5 SOT-23-5 - - No - General Purpose 1.5mV @ 5V -
Product image for MAX992EKA+T by Analog Devices / Maxim Integrated
MAX992EKA+T
Download Datasheet for MAX992EKA+T
Analog Devices / Maxim Integrated
7,333
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,333 - -
$0.36
 - - 80dB 96µA - - ±2.5mV - - - 0.95 mm - - - Surface Mount - - 2 -40°C ~ 85°C - - - CMOS, Open-Drain, Rail-to-Rail, TTL - - - - - - 210ns - - - °C ~ °C SOT-23-8 SOT-23-8 - - No - General Purpose 5mV -
Product image for TLV1391IDBVR by Texas Instruments
TLV1391IDBVR
Texas Instruments
7,300
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,300 - -
Smaxon Electronics 3,000 - -
$0.36
 - - - 175µA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 85°C - - - Open Collector - - - - - - - - - - - SOT-23-5 - - - - - Differential 5mV @ 5V -
Product image for TL391BQDBVRQ1 by Texas Instruments
TL391BQDBVRQ1
Texas Instruments
7,278
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,278 - -
$0.18
 - - - 0.43mA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 125°C - - - Open-Collector, CMOS, MOS, TTL - - - - - - - - - - - SOT-23-5 - - 2V to 36V - - General Purpose ±36V -
Product image for MAX516AEWG by Analog Devices / Maxim Integrated
MAX516AEWG
Download Datasheet for MAX516AEWG
Analog Devices / Maxim Integrated
7,232
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 7,232 - -
$0.36
 - - - 10mA 10mA - - - - - - - - - Surface Mount - - 4 -40°C to 85°C - - - CMOS, TTL - - - - - - 1.5µs - - - - 24-SOIC - - - - - General Purpose 4.75V ~ 16.5V -
Product image for MAX963ESD-T by Analog Devices / Maxim Integrated
MAX963ESD-T
Download Datasheet for MAX963ESD-T
Analog Devices / Maxim Integrated
7,232
From Romaks Technologies
Distributor Stock MOQ Country
Romaks Technologies 7,232 - -
$0.36
 - - 80dB CMRR, 86.02dB PSRR 11mA - - 3.5mV - - - 3.90 mm - - - Surface Mount - - 2 -40°C ~ 85°C - - - CMOS, Complementary, TTL - - - - - - 7ns - - - - 14-SOIC - - - No - General Purpose 1.5mV @ 5V -
Product image for TL3016IPWR by Texas Instruments
TL3016IPWR
Download Datasheet for TL3016IPWR
Texas Instruments
7,223
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,223 - -
$3.53
 - - 97 dB 12.5mA - - - - - - 4.4 mm - - - Surface Mount 1 - 1 -40°C to 85°C - - - Differential - - - - - - 10ns - - - - 8-TSSOP 8-TSSOP - - - - with Latch 3mV @ ±5V -
Product image for TLC372MDR by Texas Instruments
TLC372MDR
Texas Instruments
7,212
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,212 - -
$0.56
 - - - 400µA - - - - 10¹²Ω typical - 3.9 mm - - - Surface Mount - - 2 -55°C to 125°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - 200ns typical for TTL-Level input step - - 8-SOIC - 150µA typical at 5V 3V to 16V - - Differential 5mV @ 5V -
Product image for AMC22C12QDRQ1 by Texas Instruments
AMC22C12QDRQ1
Download Datasheet for AMC22C12QDRQ1
Texas Instruments
7,204
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 7,204 - -
Price on request
 - - - 2.2mA, 4.3mA - - 25mV - - - - - - - Surface Mount - - 1 -40°C ~ 125°C - - - Open-Drain - - - - - - 410ns - - - - 8-SOIC - - - - - Window 3V ~ 25V -
Product image for LM139ADT by STMicroelectronics
LM139ADT
STMicroelectronics
7,198
Across 2 distributors
Distributor Stock MOQ Country
Fe Components 5,000 - -
Smaxon Electronics 2,198 - -
Price on request
 No No - 2mA - - - No - - - 14-So No No Surface Mount - - 4 -55°C to 125°C - - - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - - - - - - - - - - 14-SO - - - No - General Purpose 2mV @ 30V -
Product image for LM2901MX by On Semiconductor
LM2901MX
Download Datasheet for LM2901MX
On Semiconductor
7,178
From Flip Electronics
Distributor Stock MOQ Country
Flip Electronics 7,178 - -
Price on request
 - - - 2.5mA - - - - - - 3.90 mm - - - Surface Mount - - 4 -40°C ~ 125°C - 2 V ~ 36 V, ±1 V ~ 18 V - CMOS, MOS, Open-Collector, TTL - - - - - - - - - - - 14-SO - - - No - General Purpose 7mV @ 5V -
Product image for LMC6762BIMX/NOPB by Texas Instruments
LMC6762BIMX/NOPB
Texas Instruments
7,150
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 7,146 - -
PROSOFT ELECTRONICS 4 - -
$0.82
 - - 75dB CMRR, 80dB PSRR 20µA - - - - - - - - - - Surface Mount 2 - 2 -40°C ~ 85°C - 15mV @ 5V - Push-Pull, Rail-to-Rail - - - - - - 10µs - - - - 8-SOIC 8-SOIC - - - - General Purpose 15mV @ 5V -
Product image for LM239DRG3 by Texas Instruments
LM239DRG3
Texas Instruments
7,143
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,143 - -
$0.14
 - - - 2mA - - - - - - 3.90 mm - - - Surface Mount - - 4 -25°C ~ 85°C - - - CMOS, MOS, Open-Collector, TTL - - - - - - - - - - - 14-SOIC - - - No - Differential 5mV @ 30V -
Product image for LMV7219M5X/NOPB by Texas Instruments
LMV7219M5X/NOPB
Texas Instruments
7,134
Across 4 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 205 - -
Bristol Electronics 5 - -
Optech Co.,Limited 6,174 - -
Xingangxin 750 - -
$0.99
 - - 85 dB 1.8mA - - 7.5 mV - - - - - - - Surface Mount 1 - 1 -40°C - 6 mV - Push-Pull, Rail-to-Rail - SOT-23-5 - - - - 20ns - - - - SOT-23-5 - - - - - General Purpose 6mV @ 5V -
Product image for LM2903DRG3 by Texas Instruments
LM2903DRG3
Download Datasheet for LM2903DRG3
Texas Instruments
7,030
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 7,030 - -
$0.13
 - - - 2.5mA - - - - - - - - - - Surface Mount - - 2 -40°C ~ 125°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - 1µsec - - 8-SOIC - - - - - Differential 7mV @ 30V -
Product image for TLC3702IPW by Texas Instruments
TLC3702IPW
Download Datasheet for TLC3702IPW
Texas Instruments
7,020
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,020 - -
$0.36
 - - 84dB 65µA - - - - - - 4.40 mm - - - Surface Mount - - 2 -40°C ~ 85°C - - ±8 mA CMOS, Push-Pull, TTL - - - 100μW Typ at 5V - - 4.5µs - 2.7μs Typ With 5-mV Overdrive - - 8-TSSOP - - - No - General Purpose 5mV @ 10V -
Product image for LM2903M by On Semiconductor
LM2903M
On Semiconductor
7,020
Across 4 distributors
Distributor Stock MOQ Country
ADI/AAR OEM Supply 6,877 - -
MW.FEP S.p.A. 5 - -
Speed Components Ltd 81 - -
Hybrid Electronics 57 - -
$0.63
 No No - - - - - No - - - - No No Surface Mount 2 - - - - - - Open-Collector, Open-Drain - - - - - 0.7 µs - - - - °C ~ °C - - - - No - - - -
Product image for TS9002IM8T by Silicon Labs
TS9002IM8T
Download Datasheet for TS9002IM8T
Silicon Labs
7,006
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 7,006 - -
$0.36
 - - 80dB CMRR, 80dB PSRR 4µA - - 50mV - - - - - - - Surface Mount - - 2 -40°C ~ +85°C - - - CMOS, Complementary, TTL - - - - - - 7µs - - - - 8-MSOP 8-MSOP - 2.5V No - with Voltage Reference 3.5mV @ 2.5V 1.182V
Product image for TLC339CNSR by Texas Instruments
TLC339CNSR
Texas Instruments
7,000
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 7,000 - -
$1.01
 - - 84 dB 100µA - - - - 10^12 Ω - 5.3 mm - - - Surface Mount 4 - 4 -55°C to 125°C - - - Open-collector, Open-drain - - - 200 µW - 2.5 µs 4.5µs - - - - 14-SO 14-SO - - - - General Purpose 5mV @ 10V -
Product image for AZV3002RL-7 by Diodes Incorporated
AZV3002RL-7
Download Datasheet for AZV3002RL-7
Diodes Incorporated
7,000
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 4,000 - -
PROSOFT ELECTRONICS 3,000 - -
Price on request
 - - 70 dB 6µA (Typ) - Halogen and Antimony Free 13 mV - - - - - - - Surface Mount - - 2 -40°C to 85°C - - - Push-Pull 80 dB - - - - - 0.8 µs - - - - U-FLGA1616-8 - - - - - General Purpose 30 mV -
Product image for TS3702CN by STMicroelectronics
TS3702CN
Download Datasheet for TS3702CN
STMicroelectronics
7,000
Across 2 distributors
Distributor Stock MOQ Country
Hybrid Electronics 4,000 - -
Optech Co.,Limited 3,000 - -
$0.36
 - - 82dB 25μA - - - - 10¹²Ω ±18V 7.62 mm - - - Through Hole - - 2 0°C to 70°C - ±1.35V to ±8V 20mA CMOS, Push-Pull - - - - 1250mW - - - 2μs - -65°C to 150°C 8-DIP - - - No - General Purpose 5mV @ 10V -
Product image for TLC339CPWR by Texas Instruments
TLC339CPWR
Texas Instruments
6,985
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 6,565 - -
Smaxon Electronics 420 - -
$0.51
 - - 84dB CMRR 100 µA - - - - - - - - - - Surface Mount 4 - 4 0°C ~ 70°C - - - Open-collector, Open-drain - - - 200 µW - 4.5 µs 4.5µs - - - - 14-TSSOP 14-TSSOP - - - - General Purpose 5 mV -
Product image for CMP04FS by Analog Devices / Maxim Integrated
CMP04FS
Download Datasheet for CMP04FS
Analog Devices / Maxim Integrated
6,909
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,898 - -
Speed Components Ltd 11 - -
Price on request
 - - 100dB CMRR, 100dB PSRR 3mA - - - - - - - - - - Surface Mount 4 4 4 -40°C ~ 85°C - - - TTL - - - - 6 mW - - - - - - 14-SOIC - - - - - General Purpose 5 mV -
Product image for LT6700CS6-3#TRMPBF by Analog Devices / Maxim Integrated
LT6700CS6-3#TRMPBF
Download Datasheet for LT6700CS6-3#TRMPBF
Analog Devices / Maxim Integrated
6,898
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,898 - -
Price on request
 - - - 16µA - - 6.5mV - - - - - - - Surface Mount - - 2 0°C ~ 70°C - - - Open Collector - - - - - 29µs 29µs - - - - TSOT-23-6 TSOT-23-6 - 1.4V to 18V No - with Voltage Reference 1.4V ~ 18V -
Product image for LT1016CH by Analog Devices / Maxim Integrated
LT1016CH
Download Datasheet for LT1016CH
Analog Devices / Maxim Integrated
6,898
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,898 - -
Price on request
 - - - - - - - - - - - - - - Surface Mount - - - - - - - - - - - - - - - 3 mA 10 ns - °C ~ °C - - - ±5V or 5V Tape & Reel - - - -
Product image for LT1016IS8 by Analog Devices / Maxim Integrated
LT1016IS8
Download Datasheet for LT1016IS8
Analog Devices / Maxim Integrated
6,898
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,898 - -
Price on request
 - - 96dB CMRR, 75dB PSRR 35mA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 85°C -40°C to 85°C - - CMOS, Complementary, TTL - - - - - - 14ns 3mA 10ns - - 8-SO 8-SO - ±5V or 5V - - with Latch 1mV @ ±5V -
Product image for LMC7211AIM5 by Texas Instruments
LMC7211AIM5
Texas Instruments
6,892
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4,500 - -
Bristol Electronics 250 - -
Partservice 62 - -
Xingangxin 2,080 - -
$1.30
 - - 75dB 14µA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 85°C - - - Push-Pull - - 3000 - - - 10µs - 420ns - - SOT-23-5 - - - SMALL T&R - General Purpose 5mV -
Product image for TLC3704QDRQ1 by Texas Instruments
TLC3704QDRQ1
Texas Instruments
6,878
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,878 - -
$0.78
 - - 84dB 175µA - - - - - - 3.90 mm - - - Surface Mount - - 4 -40°C ~ 125°C - - - CMOS, Push-Pull, TTL - - - - - - 4.5µs - - - - 14-SOIC - - - No - General Purpose 5mV @ 10V -
Product image for TLC372CPWR by Texas Instruments
TLC372CPWR
Texas Instruments
6,858
Across 5 distributors
Distributor Stock MOQ Country
Fe Components 604 - -
Bristol Electronics 31 - -
Optech Co.,Limited 5,417 - -
PROSOFT ELECTRONICS 86 - -
Xingangxin 720 - -
$0.43
 No No - 400µA - - - No - - - Surface Mount No No Surface Mount - - 2 -55°C ~ 125°C - - - CMOS, MOS, Open-Drain, TTL - - - - - - - - - - - 8-TSSOP 8-TSSOP (0.173", 4.40mm Width) 150µA 3V to 16V No - Differential 5mV @ 5V -
Product image for AMC22C11QDRQ1 by Texas Instruments
AMC22C11QDRQ1
Download Datasheet for AMC22C11QDRQ1
Texas Instruments
6,794
From Unit Electronics Co.,Limited
Distributor Stock MOQ Country
Unit Electronics Co.,Limited 6,794 - -
Price on request
 - - - 2.2mA, 3.7mA - - 50mV - - - - - - - Surface Mount - - 1 -40°C ~ 125°C - - - Open-Drain - - - - - - 380ns - - - - 8-SOIC - - - - - General Purpose 2.7V ~ 5.5V, 3V ~ 25V -
Product image for LM193H by Texas Instruments
LM193H
Texas Instruments
6,792
Across 4 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Partservice 7 - -
Chanetech 95 - -
Optech Co.,Limited 190 - -
$9.77
 - - - 2.5mA - - - - - - - - - - Through Hole - - 2 -55°C - 2 V - CMOS, DTL, ECL, MOS, Open-Collector, TTL - - 500 - - - 700 ns - - - - TO-99-8 TO-CAN (LMC) - - No - General Purpose 5mV @ 30V -
Product image for TLV3702CDGK by Texas Instruments
TLV3702CDGK
Download Datasheet for TLV3702CDGK
Texas Instruments
6,763
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,763 - -
$1.23
 - - 88dB 1µA - - - - - - - - - - Surface Mount - - 2 0°C to 70°C - - - CMOS, Push-Pull, Rail-to-Rail - - - - - - - - - - - 8-VSSOP 8-VSSOP 560 nA 2.5 V to 16 V - - General Purpose 5mV @ 15V -
Product image for LM2903BQDRQ1 by Texas Instruments
LM2903BQDRQ1
Texas Instruments
6,751
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 6,750 - -
Shenzhen YJT Company Limited 1 - -
$0.17
 - - - 600µA - - - - - - - - - - Surface Mount - - 2 -40°C ~ 125°C - - - Open-Collector, Open-Drain - - - - - - 1µs 0.2mA - - - 8-SOIC - - - - - General Purpose ±2.5mV -
Product image for LMV7219M7 by Texas Instruments
LMV7219M7
Texas Instruments
6,750
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 6,750 - -
$2.13
 - - 85 dB 1.8 mA - - 7.5 mV - - - - - - - Surface Mount - - 1 -40°C / 85°C - - - Push-Pull, Rail-to-Rail - - 1000 - - - 20 ns - - - - SC-70-5 - - - - - General Purpose 2.7 V / 5 V -
Product image for MAX921CSA-T by Analog Devices / Maxim Integrated
MAX921CSA-T
Download Datasheet for MAX921CSA-T
Analog Devices / Maxim Integrated
6,641
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 6,641 - -
$0.36
 - - 80dB 4µA Max - - 50mV - - - 3.90 mm - - - Surface Mount - - Single 0°C ~ 70°C - - - CMOS, TTL - - - - - - 12µs - - - - 8-SOIC - - - No - with Voltage Reference 10mV @ 5V -
Product image for TL391BIDBVR by Texas Instruments
TL391BIDBVR
Download Datasheet for TL391BIDBVR
Texas Instruments
6,530
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,530 - -
$0.18
 - - - 430µA - - - - - - - - - - Surface Mount 1 - 1 -40°C ~ 125°C - - - Open-collector, Open-drain - - - - - - 1µs (Typ) - - - - SOT-23-5 SOT-23-5 - - - - General Purpose 2.5mV -
Product image for TL3016CPWR by Texas Instruments
TL3016CPWR
Download Datasheet for TL3016CPWR
Texas Instruments
6,500
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,500 - -
$3.27
 - - 97 dB 12.5mA - - - - - - - - - - Surface Mount - - 1 -40°C to 85°C - - - Complementary, Push-Pull, TTL - - - - - - 10ns - - - - 8-TSSOP 8-TSSOP - - - - with Latch 3 mV @ ±5V -
Product image for TL712CD by Texas Instruments
TL712CD
Texas Instruments
6,500
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,000 - -
Optech Co.,Limited 500 - -
$1.09
 - - - 20mA - - 5 mV - - - - - - - Surface Mount 1 - 1 0°C ~ 70°C - 4.75V ~ 5.25V - Complementary, Push-Pull, Tri-State, TTL - - - - - 0.025 µs 25ns - - - - 8-SOIC 8-SOIC - - - - Differential 4.75V ~ 5.25V -
Product image for MAX982CSA by Analog Devices / Maxim Integrated
MAX982CSA
Download Datasheet for MAX982CSA
Analog Devices / Maxim Integrated
6,500
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
$0.36
 - - 80dB CMRR, 80dB PSRR 6µA - - 50mV - - - 3.9 mm - - - Surface Mount - - 2 0°C ~ 70°C - - - Open Drain - - - - 471mW 12µs - - - - - 8-SOIC 8-SOIC - - Tape & Reel - with Voltage Reference 10mV @ 5V -
Product image for LM339PWRE4 by Texas Instruments
LM339PWRE4
Texas Instruments
6,500
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,500 - -
Price on request
 - - - 2.5mA - - - - - - - - - - Surface Mount - - 4 0°C ~ 70°C - - - CMOS, MOS, Open-Collector, TTL - - - - - - - - - - - 14-TSSOP - - - - - Differential 5mV @ 30V -
Product image for MAX995ESD by Analog Devices / Maxim Integrated
MAX995ESD
Analog Devices / Maxim Integrated
6,474
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 5,000 - -
Smaxon Electronics 1,474 - -
$0.36
 - - 80dB CMRR, 80dB PSRR 96µA - - ±2.5mV - - - 3.90 mm - - - Surface Mount - - 4 -40°C ~ 85°C - - - CMOS, Push-Pull, Rail-to-Rail, TTL - - - - - - 210ns - - - - 14-SOIC - - - No - General Purpose 5mV @ 5.5V -
Product image for MAX923CSA by Analog Devices / Maxim Integrated
MAX923CSA
Download Datasheet for MAX923CSA
Analog Devices / Maxim Integrated
6,448
Across 5 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 3,566 - -
HMB Electronics LLC 70 - -
Speed Components Ltd 29 - -
PROSOFT ELECTRONICS 9 - -
Xingangxin 2,774 - -
$0.36
 - - 80dB 7.5µA - - 50mV - - - 3.90 mm - - - Surface Mount - - 2 0°C / 70°C - - 40mA CMOS, TTL - - - - - - 12µs 4μA - - - 8-SOIC - - - No - with Voltage Reference 10mV @ 5V 1.182V ±1%
Product image for TPS3700DSET by Texas Instruments
TPS3700DSET
Texas Instruments
6,417
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,417 - -
$1.06
 No No - 5.5 µA (Typical) - - 5.5 mV (Typ) No - - 1.5 mm - No No Surface Mount - - 1 -40°C to 125°C - - - Open Drain - - - - - - 29 µs (Max) - - - - 6-WSON (1.5x1.5) - - - Tape & Reel - Window 1.8 V to 18 V -
Product image for TLV7034QPWRQ1 by Texas Instruments
TLV7034QPWRQ1
Download Datasheet for TLV7034QPWRQ1
Texas Instruments
6,414
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,414 - -
$1.10
 - - 73 dB CMRR, 77 dB PSRR 315nA - - 6.5 mV - - - - - - - Surface Mount - - 4 -40°C to 125°C - - - Rail-to-Rail - - - - - 3 µs 3µs - - - - 14-TSSOP 14-TSSOP - 1.6 V to 6.5 V Yes - General Purpose 8mV -
Product image for LT319AH by Analog Devices / Maxim Integrated
LT319AH
Download Datasheet for LT319AH
Analog Devices / Maxim Integrated
6,358
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 6,358 - -
Price on request
 - - - - - - - - - - - - - - - - - - 0°C to 70°C - - - - - - - - - - - - 80ns - - - - - - - - - - -
Product image for TLV3491AIDBVTG4 by Texas Instruments
TLV3491AIDBVTG4
Texas Instruments
6,315
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,315 - -
$0.36
 - - 74dB CMRR, 69.12dB PSRR 1.2µA - - - - - - - - - - Surface Mount - - 1 -40 to 125 °C - - - CMOS, Push-Pull, Rail-to-Rail - - - - - 6 µs us 13.5µs us - - - - SOT-23-5 - - 1.8 V to 5.5 V Yes - General Purpose 15mV @ 5.5V -
Product image for NCS2250SN2T1G by On Semiconductor
NCS2250SN2T1G
Download Datasheet for NCS2250SN2T1G
On Semiconductor
6,266
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 50 - -
Xingangxin 6,216 - -
$0.36
 - - 81dB CMRR, 88dB PSRR 200µA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 125°C (TA) - - - Push-Pull, Rail-to-Rail - - - - - 50 ns 64ns - - - - 5-TSOP - - - No - General Purpose 6mV @ 5V -
Product image for TLV3012AIDCKRG4 by Texas Instruments
TLV3012AIDCKRG4
Texas Instruments
6,200
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 6,200 - -
$0.36
 - - 74dB CMRR, 80dB PSRR 5µA - - - - - - - - - - Surface Mount - - 1 -40°C ~ 85°C - 1.8 V ~ 5.5 V - Push-Pull - - - - - - 13.5 µs - - - °C ~ °C SC-70-6 - - - No - with Voltage Reference 12mV @ 5.5V -
Showing 701-750 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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