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
ADCMP582BCPZ-RL7

ADCMP582BCPZ-RL7

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

1,453
RFQ
ADCMP582BCPZ-RL7Datasheet 16-WFQFN Exposed Pad, CSP - Tape & Reel (TR) Active with Latch 1 Complementary, PECL ±4.5V ~ 5.5V 10mV @ ±5V 30µA @ ±5V 44mA @ 5V 8mA 60dB CMRR, 75dB PSRR 0.18ns 1mV -40°C ~ 125°C - - Surface Mount 16-LFCSP (3x3)
ADCMP572BCPZ-RL7

ADCMP572BCPZ-RL7

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

779
RFQ
ADCMP572BCPZ-RL7Datasheet 16-WFQFN Exposed Pad, CSP - Tape & Reel (TR) Active with Latch 1 CML, Complementary 3.1V ~ 5.4V 2mV @ 3.3V 25µA @ 3.3V 20mA 52mA 65dB CMRR, 74dB PSRR 0.165ns ±1mV -40°C ~ 85°C - - Surface Mount 16-LFCSP (3x3)
ADCMP580BCPZ-RL7

ADCMP580BCPZ-RL7

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

461
RFQ
ADCMP580BCPZ-RL7Datasheet 16-WFQFN Exposed Pad, CSP - Tape & Reel (TR) Active with Latch 1 CML, Complementary ±4.5V ~ 5.5V 10mV @ ±5V 30µA @ ±5V 44mA @ 5V 8mA 60dB CMRR, 75dB PSRR 0.18ns 1mV -40°C ~ 125°C - - Surface Mount 16-LFCSP (3x3)
MAX964ESE+

MAX964ESE+

IC COMPARATOR 4 GEN PUR 16SOIC

Analog Devices Inc./Maxim Integrated

484
RFQ
MAX964ESE+Datasheet 16-SOIC (0.154", 3.90mm Width) Beyond-the-Rails™ Tube Active General Purpose 4 CMOS, TTL 2.7V ~ 5.5V 1.5mV @ 5V 15µA @ 5V - 9mA 80dB CMRR, 86.02dB PSRR 7ns 3.5mV -40°C ~ 85°C - - Surface Mount 16-SOIC
LM111H

LM111H

IC COMPARATOR 1 GEN PUR TO99-8

Texas Instruments

390
RFQ
LM111HDatasheet TO-99-8 Metal Can - Box Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 36V, ±2.5V ~ 18V 3mV @ ±15V 0.1µA @ ±15V - 6mA - - - -55°C ~ 125°C - - Through Hole TO-99-8
ADCMP573BCPZ-R2

ADCMP573BCPZ-R2

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

1,415
RFQ
ADCMP573BCPZ-R2Datasheet 16-WFQFN Exposed Pad, CSP - Tape & Reel (TR) Active with Latch 1 Complementary, PECL 3.1V ~ 5.4V 2mV @ 3.3V 25µA @ 3.3V 35mA 80mA 65dB CMRR, 74dB PSRR 0.165ns ±1mV -40°C ~ 85°C - - Surface Mount 16-LFCSP (3x3)
MAX901AESE+

MAX901AESE+

IC COMPARATOR 4 GEN PUR 16SOIC

Analog Devices Inc./Maxim Integrated

127
RFQ
MAX901AESE+Datasheet 16-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 4 TTL 5V ~ 10V, ±2.5V ~ 5V 2mV @ ±5V 6µA @ ±5V - 15mA,12mA,6mA 86.02dB CMRR, 86.02dB PSRR - - -40°C ~ 85°C - - Surface Mount 16-SOIC
HMC675LP3E

HMC675LP3E

IC COMPARATOR 1 GEN PUR 16QFN

Analog Devices Inc.

89
RFQ
HMC675LP3EDatasheet 16-VFQFN Exposed Pad - Strip Active General Purpose 1 - 3.3V 5mV 15µA 20mA 9mA 35dB PSRR 0.13ns 1mV -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
HMC674LP3ETR

HMC674LP3ETR

IC COMPARATOR 1 GEN PUR 16QFN

Analog Devices Inc.

86
RFQ
HMC674LP3ETRDatasheet 16-VFQFN Exposed Pad - Tape & Reel (TR) Active General Purpose 1 PECL 3.3V 5mV 15µA 45mA 9mA - 0.11ns 1mV -40°C ~ 85°C - - Surface Mount 16-QFN (3x3)
LM119J

LM119J

IC COMPARATOR 2 GEN PUR 14CDIP

Texas Instruments

543
RFQ
LM119JDatasheet 14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 DTL, Open-Collector, RTL, TTL 5V ~ 36V, ±2.5V ~ 18V 4mV @ ±15V 0.5µA @ ±15V 25mA 11.5mA - - - -55°C ~ 125°C - - Through Hole 14-CDIP
LM393BIPWR

LM393BIPWR

IC COMPARATOR 2 GEN PUR 8TSSOP

Texas Instruments

8,627
RFQ
LM393BIPWRDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 3V ~ 36V, ±1.5V ~ 18V 2.5mV @ 36V 0.025µA @ 5V 21mA @ 5V 600µA - 1µs (Typ) - -40°C ~ 85°C - - Surface Mount 8-TSSOP
LM2903BIPWR

LM2903BIPWR

IC COMPARATOR 2 GEN PUR 8TSSOP

Texas Instruments

6,618
RFQ
LM2903BIPWRDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 3V ~ 36V, ±1.5V ~ 18V 2.5mV @ 36V 0.025µA @ 5V 21mA @ 5V 600µA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 8-TSSOP
LM211DT

LM211DT

IC COMPARATOR 1 GEN PUR 8SOIC

STMicroelectronics

44,895
RFQ
LM211DTDatasheet 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 50mA 6mA - - - -40°C ~ 105°C - - Surface Mount 8-SOIC
LM393BIDGKR

LM393BIDGKR

IC COMPARATOR 2 DIFF 8VSSOP

Texas Instruments

13,063
RFQ
LM393BIDGKRDatasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2.5mV @ 36V 0.025µA @ 5V 21mA @ 5V 600µA - 1µs (Typ) - -40°C ~ 85°C - - Surface Mount 8-VSSOP
LM339BIPWR

LM339BIPWR

36-V QUAD STAND

Texas Instruments

8,672
RFQ
LM339BIPWRDatasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active Differential 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 3.5mV @ 5V 0.025µA @ 5V 21mA 1.2mA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 14-TSSOP
LM393PWR

LM393PWR

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

7,992
RFQ
LM393PWRDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-TSSOP
LM2903BIDR

LM2903BIDR

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

1,677
RFQ
LM2903BIDRDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 3V ~ 36V 2mV @ 30V 0.25µA @ 5V 21mA @ 5V 600µA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
LM2903BIDSGR

LM2903BIDSGR

IC COMPARATOR 2 GEN PUR 8WSON

Texas Instruments

9,176
RFQ
LM2903BIDSGRDatasheet 8-WFDFN Exposed Pad - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 3V ~ 36V, ±1.5V ~ 18V 2.5mV @ 36V 0.025µA @ 5V 21mA @ 5V 600µA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 8-WSON (2x2)
LM2903BIDGKR

LM2903BIDGKR

IC COMPARATOR 2 DIFF 8VSSOP

Texas Instruments

5,763
RFQ
LM2903BIDGKRDatasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2.5mV @ 36V 0.025µA @ 5V 21mA @ 5V 600µA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 8-VSSOP
LM2901BIPWR

LM2901BIPWR

36-V QUAD DIFFERENTIAL STANDARD

Texas Instruments

1,049
RFQ
LM2901BIPWRDatasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active Differential 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 3.5mV @ 5V 0.025µA @ 5V 21mA 1.2mA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 14-TSSOP
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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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