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
LM311M/NOPB

LM311M/NOPB

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

1,369
RFQ
LM311M/NOPBDatasheet 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 36V, ±2.5V ~ 18V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
TLV9021DCKR

TLV9021DCKR

SINGLE LOW-VOLTAGE COMPARATOR WI

Texas Instruments

18,615
RFQ
TLV9021DCKRDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SC-70-5
TLV9031DCKR

TLV9031DCKR

SINGLE LOW-VOLTAGE COMPARATOR WI

Texas Instruments

8,960
RFQ
TLV9031DCKRDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SC-70-5
TLV9030DCKR

TLV9030DCKR

SINGLE LOW-VOLTAGE COMPARATOR WI

Texas Instruments

8,631
RFQ
TLV9030DCKRDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SC-70-5
AZV3002S-13

AZV3002S-13

IC COMPARATOR 2 GEN PUR 8SO

Diodes Incorporated

3,663
RFQ
AZV3002S-13Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Push-Pull 1.6V ~ 5.5V 30mV 1pA 68mA 9µA (Typ) 70dB CMRR, 80dB PSRR 0.8µs 13mV -40°C ~ 85°C - - Surface Mount 8-SO
TLV3231DBVR

TLV3231DBVR

20NS SINGLE-CHANNEL COMPARATOR W

Texas Instruments

2,309
RFQ
TLV3231DBVRDatasheet SC-74A, SOT-753 TLV323x Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 2.7V ~ 5.5V 4mV @ 5V 0.001µA @ 5V 45mA @ 5V 250µA 82dB CMRR, 92dB PSRR 25ns 3mV -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV9030DBVR

TLV9030DBVR

SINGLE LOW-VOLTAGE COMPARATOR WI

Texas Instruments

1,780
RFQ
TLV9030DBVRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SOT-23-5
LM311D

LM311D

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

1,982
RFQ
LM311DDatasheet 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 1 MOS, Open-Collector, Open-Emitter, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LM211DR2G

LM211DR2G

IC COMPARATOR 1 GEN PUR 8SOIC

onsemi

1,621
RFQ
LM211DR2GDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 30V, ±2.5V ~ 15V 3mV @ ±15V 0.1µA @ ±15V - 6mA - - - -25°C ~ 85°C - - Surface Mount 8-SOIC
LP339MX/NOPB

LP339MX/NOPB

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

12,788
RFQ
LP339MX/NOPBDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, MOS, Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.025µA @ 5V 10mA @ 5V 100µA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
LM211QDRQ1

LM211QDRQ1

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

3,552
RFQ
LM211QDRQ1Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 3.5V ~ 30V, ±1.75V ~ 15V 3mV @ ±15V 0.1µA @ ±15V 50mA 6mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
LM293ADT

LM293ADT

IC COMPARATOR 2 GEN PUR 8SOIC

STMicroelectronics

26,202
RFQ
LM293ADTDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Open-Drain, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 30V 0.1µA @ 5V 18mA @ 5V 2.5mA - - - -40°C ~ 105°C - - Surface Mount 8-SOIC
TLV7012DSGR

TLV7012DSGR

IC COMPARATOR 2 GEN PUR 8WSON

Texas Instruments

31,466
RFQ
TLV7012DSGRDatasheet 8-WFDFN Exposed Pad - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.6V ~ 5.5V 8mV @ 5V 2pA @ 5V 33mA @ 5V 9µA 73dB CMRR, 77dB PSRR 310ns (Typ) 15mV -40°C ~ 125°C - - Surface Mount 8-WSON (2x2)
TLV7032DDFR

TLV7032DDFR

IC COMPARATOR 2 GEN PUR TSOT23-8

Texas Instruments

10,161
RFQ
TLV7032DDFRDatasheet SOT-23-8 Thin, TSOT-23-8 - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.6V ~ 6.5V 8mV @ 5V 2pA @ 5V 33mA @ 5V 900nA 73dB CMRR, 77dB PSRR 3µs (Typ) 17mV -40°C ~ 125°C - - Surface Mount TSOT-23-8
NCS2250SN2T1G

NCS2250SN2T1G

IC COMPARATOR 1 GEN PUR 5TSOP

onsemi

7,258
RFQ
NCS2250SN2T1GDatasheet SOT-23-5 Thin, TSOT-23-5 - 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 5-TSOP
TLV7032DGKR

TLV7032DGKR

IC COMPARATOR 2 GEN PUR 8VSSOP

Texas Instruments

5,225
RFQ
TLV7032DGKRDatasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.6V ~ 6.5V, ±0.8V ~ 3.25V 8mV @ 5V 2pA @ 5V 29mA @ 5V 900nA 73dB CMRR, 77dB PSRR 3µs (Typ) 17mV -40°C ~ 125°C (TA) - - Surface Mount 8-VSSOP
TLV7012DDFR

TLV7012DDFR

IC COMPARATOR 2 GEN PUR TSOT23-8

Texas Instruments

2,424
RFQ
TLV7012DDFRDatasheet SOT-23-8 Thin, TSOT-23-8 - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.6V ~ 5.5V 8mV @ 5V 2pA @ 5V 33mA @ 5V 9µA 73dB CMRR, 77dB PSRR 310ns (Typ) 15mV -40°C ~ 125°C - - Surface Mount TSOT-23-8
TS3704CDT

TS3704CDT

IC COMPARATOR 4 GEN PUR 14SO

STMicroelectronics

11,536
RFQ
TS3704CDTDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, Push-Pull 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 10V 1pA @ 5V 20mA 25µA 80dB CMRR - - 0°C ~ 70°C - - Surface Mount 14-SO
TLV7042DDFR

TLV7042DDFR

IC COMPARATOR 2 GEN PUR TSOT23-8

Texas Instruments

1,909
RFQ
TLV7042DDFRDatasheet SOT-23-8 Thin, TSOT-23-8 - Tape & Reel (TR) Active General Purpose 2 Open-Drain, Rail-to-Rail 1.6V ~ 6.5V 8mV @ 5V 2pA @ 5V 33mA @ 5V 900nA 73dB CMRR, 77dB PSRR 3µs (Typ) 17mV -40°C ~ 125°C - - Surface Mount TSOT-23-8
TS331ICT

TS331ICT

IC COMPARATOR 1 GEN PUR SC70-5

STMicroelectronics

21,532
RFQ
TS331ICTDatasheet 5-TSSOP, SC-70-5, SOT-353 - 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 SC-70-5
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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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