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
NJU77250F3-TE1

NJU77250F3-TE1

IC COMPARATOR 1 CMOS SC88A

Nisshinbo Micro Devices Inc.

1,519
RFQ
NJU77250F3-TE1Datasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active CMOS 1 Push-Pull, Rail-to-Rail 2.7V ~ 5.5V 9mV @ 5V 1pA @ 5V 85mA 300µA 70dB CMRR, 85dB PSRR 35µs (Typ) - -40°C ~ 125°C - - Surface Mount SC-88A
NCV331SN3T1G

NCV331SN3T1G

IC COMPARATOR 1 GEN PUR 5TSOP

onsemi

6,887
RFQ
NCV331SN3T1GDatasheet SOT-23-5 Thin, TSOT-23-5 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 2.7V ~ 5V 9mV @ 5V 0.001µA @ 5V 84mA @ 5V 120µA - 800ns - -40°C ~ 85°C Automotive AEC-Q100 Surface Mount 5-TSOP
MIC842LYMT-TR

MIC842LYMT-TR

IC COMPARATOR 1 W/VOLT REF 4TDFN

Microchip Technology

3,865
RFQ
MIC842LYMT-TRDatasheet 4-UFDFN Exposed Pad Teeny™ Tape & Reel (TR) Active with Voltage Reference 1 Push-Pull 1.5V ~ 5.5V - - 20mA 3µA - 12µs 20mV -40°C ~ 85°C - - Surface Mount 4-TDFN (1.2x1.6)
LMV339IDT

LMV339IDT

IC COMPARATOR 4 GEN PUR 14SO

STMicroelectronics

3,857
RFQ
LMV339IDTDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Drain 2.7V ~ 5V 7mV @ 5V 0.25µA @ 5V 93mA @ 5V 120µA - 375ns - -40°C ~ 85°C - - Surface Mount 14-SO
LM311PW

LM311PW

IC COMPARATOR 1 GEN PUR 8TSSOP

Texas Instruments

1,296
RFQ
LM311PWDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tube Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V 50mA 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-TSSOP
LM2903QD

LM2903QD

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

927
RFQ
LM2903QDDatasheet 8-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
TLV7032DSGR

TLV7032DSGR

IC COMPARATOR 2 GEN PUR 8WSON

Texas Instruments

2,281
RFQ
TLV7032DSGRDatasheet 8-WFDFN Exposed Pad - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.6V ~ 6.5V 8mV @ 5V 2pA @ 5V 29mA @ 5V 750nA 73dB CMRR, 77dB PSRR 3µs (Typ) 25mV -40°C ~ 125°C - - Surface Mount 8-WSON (2x2)
LMV339DTBR2G

LMV339DTBR2G

IC COMPARATOR 4 GEN PUR 14TSSOP

onsemi

2,122
RFQ
LMV339DTBR2GDatasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Drain 2.7V ~ 5V 9mV @ 5V 0.001µA @ 5V 84mA @ 5V 350µA - 1.5µs - - - - Surface Mount 14-TSSOP
TS3702IPT

TS3702IPT

IC COMPARATOR 2 GEN PUR 8TSSOP

STMicroelectronics

22,736
RFQ
TS3702IPTDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 CMOS, Push-Pull 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 10V 1pA @ 5V 20mA 25µA 82dB CMRR - - -40°C ~ 125°C - - Surface Mount 8-TSSOP
LM239DTBR2G

LM239DTBR2G

IC COMPARATOR 4 GEN PUR 14TSSOP

onsemi

4,218
RFQ
LM239DTBR2GDatasheet 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 - - - -25°C ~ 85°C - - Surface Mount 14-TSSOP
NCS2252SQ2T2G

NCS2252SQ2T2G

IC COMPARATOR 1 GEN PUR SC88A

onsemi

2,910
RFQ
NCS2252SQ2T2GDatasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.8V ~ 5.5V 6mV @ 5V 20pA @ 5V - 200µA 81dB CMRR, 88dB PSRR 64ns - -40°C ~ 125°C (TA) - - Surface Mount SC-88A (SC-70-5/SOT-353)
TLV7211IDCKR

TLV7211IDCKR

IC COMPARATOR 1 GEN PUR SC70-6

Texas Instruments

9,262
RFQ
TLV7211IDCKRDatasheet 6-TSSOP, SC-88, SOT-363 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 2.7V ~ 15V 15mV @ 5V 0.04pA @ 5V 30mA 18µA 75dB CMRR, 80dB PSRR 10µs - -40°C ~ 85°C - - Surface Mount SC-70-6
TLV3491AIDR

TLV3491AIDR

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

7,395
RFQ
TLV3491AIDRDatasheet 8-SOIC (0.154", 3.90mm Width) - 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 8-SOIC
TLC372CPWR

TLC372CPWR

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

2,482
RFQ
TLC372CPWRDatasheet 8-TSSOP (0.173", 4.40mm 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-TSSOP
TLV4031R2YKAR

TLV4031R2YKAR

IC COMPARATOR 1 VOL REF 4DSBGA

Texas Instruments

31,422
RFQ
TLV4031R2YKARDatasheet 4-XFBGA, DSBGA - Tape & Reel (TR) Active with Voltage Reference 1 Open-Drain, Rail-to-Rail 1.6V ~ 5.5V - 10pA @ 5V 55mA @ 5V 3.5µA - 360ns 20mV -40°C ~ 125°C (TA) - - Surface Mount 4-DSBGA
TLV4021R2YKAR

TLV4021R2YKAR

IC COMPARATR 1 W/VOLT REF 4DSBGA

Texas Instruments

19,244
RFQ
TLV4021R2YKARDatasheet 4-XFBGA, DSBGA - Tape & Reel (TR) Active with Voltage Reference 1 Open-Drain, Rail-to-Rail 1.6V ~ 5.5V - 10pA @ 5V 55mA @ 5V 3.5µA - 360ns 20mV -40°C ~ 125°C (TA) - - Surface Mount 4-DSBGA
TLV7211IDR

TLV7211IDR

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

6,098
RFQ
TLV7211IDRDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 Push-Pull 2.7V ~ 15V 15mV @ 5V 0.04pA @ 5V 30mA 18µA 75dB CMRR, 80dB PSRR 10µs - -40°C ~ 85°C - - Surface Mount 8-SOIC
TLV4051R2YKAR

TLV4051R2YKAR

IC COMPARATOR 1 VOL REF 4DSBGA

Texas Instruments

4,990
RFQ
TLV4051R2YKARDatasheet 4-XFBGA, DSBGA - Tape & Reel (TR) Active with Voltage Reference 1 Push-Pull, Rail-to-Rail 1.6V ~ 5.5V - 10pA @ 5V 50mA @ 5V 3.5µA - 360ns 20mV -40°C ~ 125°C (TA) - - Surface Mount 4-DSBGA
TLV4041R2YKAR

TLV4041R2YKAR

IC COMPARATOR 1 VOL REF 4DSBGA

Texas Instruments

4,528
RFQ
TLV4041R2YKARDatasheet 4-XFBGA, DSBGA - Tape & Reel (TR) Active with Voltage Reference 1 Push-Pull 1.6V ~ 5.5V - 10pA @ 5V 50mA @ 5V 3.5µA - 360ns 20mV -40°C ~ 125°C - - Surface Mount 4-DSBGA
TS374CDT

TS374CDT

IC COMPARATOR 4 DIFF 14SO

STMicroelectronics

2,600
RFQ
TS374CDTDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active Differential 4 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 10mV @ 5V 1pA @ 5V 20mA 250µA - - - 0°C ~ 70°C - - Surface Mount 14-SO
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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.

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FAQ

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

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