Comparators

Manufacturers Package/Case Series Packaging Product Status Type Number of Elements Output Type Voltage - Supply, Single/Dual (±) Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max) Hysteresis Operating Temperature Grade Qualification

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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Series Packaging Product Status Type Number of Elements Output Type Voltage - Supply, Single/Dual (±) Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max) Hysteresis Operating Temperature Grade Qualification
LMV393MX/NOPB

LMV393MX/NOPB

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

2,168
RFQ
LMV393MX/NOPBDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 CMOS, Open-Collector, TTL 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 300µA - 600ns - -40°C ~ 85°C - - Surface Mount 8-SOIC
LM2903M/NOPB

LM2903M/NOPB

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

3,987
RFQ
LM2903M/NOPBDatasheet 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Surface Mount 8-SOIC
LMV331M5/NOPB

LMV331M5/NOPB

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

2,556
RFQ
LMV331M5/NOPBDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Collector, TTL 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 120µA - 600ns - -40°C ~ 85°C - - Surface Mount SOT-23-5
TLV1701AIDCKR

TLV1701AIDCKR

IC COMPARATOR 1 GEN PUR SC70-5

Texas Instruments

6,121
RFQ
TLV1701AIDCKRDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Collector 2.2V ~ 36V, ±1.1V ~ 18V 3.5mV 0.015µA 20mA 75µA - 560ns - -40°C ~ 125°C - - Surface Mount SC-70-5
TS331ILT

TS331ILT

IC COMPARATOR 1 GEN PUR SOT23-5

STMicroelectronics

36,608
RFQ
TS331ILTDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.6V ~ 5V 5mV @ 5V 0.04µA @ 5V 93mA @ 5V 26µA 79dB CMRR 720ns - -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV3491AIDBVR

TLV3491AIDBVR

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

7,440
RFQ
TLV3491AIDBVRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail 1.8V ~ 5.5V 15mV @ 5.5V 10pA @ 5.5V - 1.2µA 74dB CMRR, 69.12dB PSRR 13.5µs - -40°C ~ 125°C - - Surface Mount SOT-23-5
LM339MX/NOPB

LM339MX/NOPB

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

5,397
RFQ
LM339MX/NOPBDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
TLC372CDR

TLC372CDR

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

3,799
RFQ
TLC372CDRDatasheet 8-SOIC (0.154", 3.90mm Width) LinCMOS™ Tape & Reel (TR) Active Differential 2 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 400µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
TLV1811DBVR

TLV1811DBVR

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

3,059
RFQ
TLV1811DBVRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 2.4V ~ 40V 3mV @ 12V 0.15pA @ 12V 30mA 7.5µA 100dB PSRR 450ns (Typ) - -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV1805QDBVRQ1

TLV1805QDBVRQ1

IC COMPARATOR 1 GEN PUR SOT23-6

Texas Instruments

3,341
RFQ
TLV1805QDBVRQ1Datasheet SOT-23-6 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 3.3V ~ 40V, ±1.65V ~ 20V 4.5mV @ 40V 500pA 85mA @ 40V 150µA 60dB CMRR, 70dB PSRR 250ns (Typ) 15mV -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SOT-23-6
LM339DTBR2G

LM339DTBR2G

IC COMPARATOR 4 GEN PUR 14TSSOP

onsemi

2,352
RFQ
LM339DTBR2GDatasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 36V, ±1.5V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-TSSOP
NCS2250SQ2T2G

NCS2250SQ2T2G

IC COMPARATOR 1 GEN PUR SC88A

onsemi

3,210
RFQ
NCS2250SQ2T2GDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.8V ~ 5.5V 6mV @ 5V 20pA @ 5V 48mA 200µA 81dB CMRR, 88dB PSRR 64ns - -40°C ~ 125°C (TA) - - Surface Mount SC-88A (SC-70-5/SOT-353)
LM339AMX/NOPB

LM339AMX/NOPB

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

12,742
RFQ
LM339AMX/NOPBDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 2mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
LM319MX/NOPB

LM319MX/NOPB

IC COMPARATOR 2 GEN PUR 14SOIC

Texas Instruments

6,468
RFQ
LM319MX/NOPBDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 DTL, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 36V, ±2.5V ~ 18V 8mV @ ±15V 1µA @ ±15V - 12.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
TLV3691IDCKR

TLV3691IDCKR

IC COMPARATOR 1 GEN PUR SC70-5

Texas Instruments

84,182
RFQ
TLV3691IDCKRDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 0.9V ~ 6.5V, ±0.45V ~ 3.25V 3mV 100pA 42mA 150nA - 35µs - -40°C ~ 125°C - - Surface Mount SC-70-5
TLC3702IDR

TLC3702IDR

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

15,560
RFQ
TLC3702IDRDatasheet 8-SOIC (0.154", 3.90mm Width) LinCMOS™ Tape & Reel (TR) Active General Purpose 2 CMOS, Push-Pull, TTL 3V ~ 16V 5mV @ 10V 5pA @ 5V 20mA 65µA 84dB CMRR 4.5µs - -40°C ~ 85°C - - Surface Mount 8-SOIC
LM339M/NOPB

LM339M/NOPB

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

4,167
RFQ
LM339M/NOPBDatasheet 14-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
TLV3701IDBVR

TLV3701IDBVR

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

2,320
RFQ
TLV3701IDBVRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 15V 250pA @ 15V 10mA 1µA 88dB CMRR, 105dB PSRR - - -40°C ~ 125°C - - Surface Mount SOT-23-5
TS339IDT

TS339IDT

IC COMPARATOR 4 GEN PUR 14SO

STMicroelectronics

5,396
RFQ
TS339IDTDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, Open-Drain 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 10V 1pA @ 5V 20mA 25µA 75dB CMRR - - -40°C ~ 125°C - - Surface Mount 14-SO
LMC7211BIM5X/NOPB

LMC7211BIM5X/NOPB

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

3,060
RFQ
LMC7211BIM5X/NOPBDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 2.7V ~ 15V, ±1.35V ~ 7.5V 15mV @ 5V 0.04pA @ 5V 30mA 14µA 75dB CMRR, 80dB PSRR 10µs - -40°C ~ 85°C - - Surface Mount SOT-23-5
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Category Overview

Comparators Products & Selection Guide

Comparators are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Comparators. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Comparators?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

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