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
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | CMRR, PSRR (Typ) | Current | Hysteresis | Mounting Type | Number of Elements | Operating Temperature | Output Type | Propagation Delay (Max) | Supplier Device Package | Type | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Runic Technology
|
Send RFQ |
Price on request
Price and Stock
on Request |
70dB CMRR, 70dB PSRR | 100µA | - | Surface Mount | 2 | -40°C ~ 85°C | Open-Drain | 205ns (Typ) | 8-SOIC | General Purpose | 3.5mV @ 5V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-SOIC | Differential | 2.5mV @ 5V | |
|
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-SOIC | Differential | 2.5mV @ 5V | |
|
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-TSSOP | Differential | 2.5mV @ 5V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
65dB, 80dB PSRR | 35µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Drain, Rail-to-Rail | 600ns | 8-TSSOP | General Purpose | 2mV @ 5V | |
|
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-VSSOP | Differential | 2.5mV @ 5V | |
|
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-TSSOP | Differential | 2.5mV @ 5V | |
|
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 600µA | - | Surface Mount | 2 | -40°C ~ 125°C | Open-Collector, CMOS, MOS, TTL | 300ns (Typ) | 8-SOIC | Differential | 2.5mV @ 5V | |
ABLIC Inc.
|
Send RFQ |
Price on request
Price and Stock
on Request |
65dB CMRR, 75dB PSRR | 6mA @ 3V | - | Surface Mount | 1 | -40°C ~ 85°C | Rail-to-Rail | 280µs | SC88A-B-PKG | General Purpose | 5mV @ 3V | |
Touchstone Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 3.2µA | - | Surface Mount | 2 | 0°C ~ 70°C | CMOS, Push-Pull, TTL | 12µs | 8-MSOP | General Purpose | 10mV @ 2.5V | |
|
Touchstone Semiconductor
|
Send RFQ |
Price on request
Price and Stock
on Request |
67dB CMRR, 67dB PSRR | 4µA | 50mV | Surface Mount | 2 | 0°C ~ 70°C | CMOS, TTL | 12µs | 8-MSOP | General Purpose | 10mV @ 2.5V | |
Toshiba
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 220µA | - | Surface Mount | 1 | -40°C ~ 85°C | Push-Pull | 140ns | 5-SSOP | General Purpose | 7mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
82dB CMRR, 77dB PSRR | 6.6µA | - | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Push-Pull, Rail-to-Rail, TTL | 580ns | SOT-23-8 | General Purpose | 1mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 24µA | ±3mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Open-Drain, Rail-to-Rail, TTL | 450ns | 8-uMAX/uSOP | General Purpose | 5mV @ 5.5V | |
Texas Instruments
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 2.5mA | - | Through Hole | 4 | -25°C ~ 85°C | CMOS, DTL, ECL, MOS, Open-Collector, TTL | - | 14-PDIP | General Purpose | 2mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
70dB CMRR, 65dB PSRR | 32µA | 7.2mV | Surface Mount | 2 | 0°C ~ 70°C | CMOS, Push-Pull, Rail-to-Rail, TTL | 450ns | TSOT-23-8 | General Purpose | 3.5mV @ 3V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 5.7µA | 50mV | Surface Mount | 2 | -40°C ~ 85°C | Open Drain | 12µs | 8-SO | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
86.02dB CMRR, 86.02dB PSRR | 700µA | 2mV | Surface Mount | 1 | -40°C ~ 85°C | TTL | 25ns | 8-SOIC | with Latch | 1.6mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 4µA | 50mV | Surface Mount | 1 | 0°C ~ 70°C | CMOS, TTL | 12µs | 8-SOIC | with Voltage Reference | 10mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 19µA | 13.5mV | Surface Mount | 2 | -40°C ~ 125°C | Open Collector | 29µs | TSOT-23-6 | with Voltage Reference | 1.4V ~ 18V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | - | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 96µA | ±2.5mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Open-Drain, Rail-to-Rail, TTL | 210ns | 8-SOIC | General Purpose | 5mV @ 5.5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
50dB CMRR, 50dB PSRR | 1.5mA | 100µV | Surface Mount | 1 | -40°C ~ 125°C | CML | 2.1ns | 12-LFCSP-WQ (3x3) | with Latch | 5mV @ 2.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 300µA | 1.5mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Push-Pull, TTL | 40ns | 8-SOIC | General Purpose | 2mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ
|
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 96µA | ±2.5mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Push-Pull, Rail-to-Rail, TTL | 210ns | 8-uMAX/uSOP | General Purpose | 5mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
95dB CMRR, 100dB PSRR | 650µA | 5mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Rail-to-Rail, TTL | 28ns | 8-uMAX/uSOP | General Purpose | 2mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 5.7µA | 50mV | Surface Mount | 2 | -40°C ~ 85°C | Open Drain | 12µs | 8-SO | with Voltage Reference | 10mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 4.4µA | 50mV | Through Hole | 1 | 0°C ~ 70°C | CMOS, TTL | 15µs | 8-PDIP | with Voltage Reference | 10mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
56.48dB CMRR, 80dB PSRR | 18µA | ±1mV | Surface Mount | 4 | -40°C ~ 85°C | Open-Drain, Rail-to-Rail | 20µs | 14-SOIC | General Purpose | 7mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
86.02dB CMRR, 86.02dB PSRR | 700µA | 2mV | Surface Mount | 4 | -40°C ~ 85°C | TTL | 25ns | 14-SOIC | General Purpose | 1.6mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ
|
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 300µA | 1.5mV | Surface Mount | 4 | -40°C ~ 85°C | CMOS, Push-Pull, TTL | 40ns | 14-SOIC | General Purpose | 2mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | 2.65mA | - | Surface Mount | 1 | -40°C ~ 85°C | CMOS | 5.3ns | 8-MSOP | General Purpose | 5.5mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 96µA | ±2.5mV | Surface Mount | 4 | -40°C ~ 85°C | CMOS, Push-Pull, Rail-to-Rail, TTL | 210ns | 14-TSSOP | General Purpose | 5mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 700µA | - | Surface Mount | 1 | -40°C ~ 85°C | CMOS, Push-Pull, TTL | 80ns | 8-uMAX/uSOP | with Latch, Shutdown | 3mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 4µA | 50mV | Surface Mount | 1 | 0°C ~ 70°C | CMOS, TTL | 12µs | 8-SOIC | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ
|
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 700µA | - | Surface Mount | 1 | -40°C ~ 85°C | CMOS, Push-Pull, TTL | 80ns | 8-SOIC | with Latch, Shutdown | 2mV @ 5.5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 700µA | - | Through Hole | 1 | 0°C ~ 70°C | CMOS, Push-Pull, TTL | 80ns | 8-PDIP | with Latch, Shutdown | 2mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 5.7µA | 50mV | Surface Mount | 2 | 0°C ~ 70°C | CMOS, TTL | 15µs | 8-SO | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 5µA | 50mV | Surface Mount | 1 | 0°C ~ 70°C | CMOS, TTL | 12µs | 8-SOIC | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
81.94dB CMRR, 81.94dB PSRR | 600µA | - | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Push-Pull, TTL | 80ns | 8-SOIC | General Purpose | 2mV @ 5.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ
|
Price on request
Price and Stock
on Request |
95dB CMRR, 100dB PSRR | 650µA | 4mV | Surface Mount | 2 | -40°C ~ 85°C | CMOS, Rail-to-Rail, TTL | 28ns | 8-SOIC | General Purpose | 2mV @ 5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
56.48dB CMRR, 80dB PSRR | 22µA | ±1mV | Surface Mount | 4 | -40°C ~ 85°C | Open-Drain, Rail-to-Rail | 20µs | 16-QSOP | with Voltage Reference | 10mV @ 5.5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 8.5µA | 50mV | Surface Mount | 4 | 0°C ~ 70°C | CMOS, TTL | 12µs | 16-SO | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
96dB CMRR, 75dB PSRR | 35mA | - | Through Hole | 1 | 0°C ~ 70°C | CMOS, Complementary, TTL | 14ns | 8-PDIP | with Latch | 3mV @ ±5V | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 8.5µA | 50mV | Surface Mount | 4 | -40°C ~ 85°C | CMOS, Open-Drain, TTL | 12µs | 16-DFN (5x4) | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 8.5µA | 50mV | Surface Mount | 4 | -40°C ~ 85°C | CMOS, TTL | 12µs | 16-DFN (5x4) | with Voltage Reference | 10mV @ 5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
50dB CMRR, 60dB PSRR | 3mA | 100µV | Surface Mount | 1 | -40°C ~ 125°C | LVDS | 3ns | 12-LFCSP-WQ (3x3) | with Latch | 2mV @ 2.5V | |
|
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request |
80dB CMRR, 80dB PSRR | 11µA | - | Surface Mount | 4 | -40°C ~ 85°C | CMOS, TTL | 12µs | 16-SOIC | with Voltage Reference | 10mV @ 5V |
Showing 4451-4500 of 4,726 products