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
ALD2332SAL

ALD2332SAL

IC COMPARATOR 2 GEN PUR 8SOIC

Advanced Linear Devices Inc.

55
RFQ
ALD2332SALDatasheet 8-SOIC (0.154", 3.90mm Width) EPAD® Tube Active General Purpose 2 CMOS, NMOS, Push-Pull, TTL 4V ~ 10V, ±2V ~ 5V 2mV @ 5V 20pA @ 5V 50mA @ 5V 500µA 80dB CMRR, 75dB PSRR - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LM193H/NOPB

LM193H/NOPB

IC COMPARATOR 2 GEN PUR TO99-8

Texas Instruments

83
RFQ
LM193H/NOPBDatasheet TO-99-8 Metal Can - Box Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.1µA @ 5V 16mA @ 5V 2.5mA - 700ns - -55°C ~ 125°C - - Through Hole TO-99-8
LM339J

LM339J

IC COMPARATOR 4 DIFF 14CDIP

Texas Instruments

68
RFQ
LM339JDatasheet 14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Through Hole 14-CDIP
ADCMP581BCPZ-WP

ADCMP581BCPZ-WP

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

50
RFQ
ADCMP581BCPZ-WPDatasheet 16-WFQFN Exposed Pad, CSP - Tray Active with Latch 1 Complementary, ECL ±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)
ADCMP580BCPZ-WP

ADCMP580BCPZ-WP

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

18
RFQ
ADCMP580BCPZ-WPDatasheet 16-WFQFN Exposed Pad, CSP - Bulk 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)
ALD2302ASAL

ALD2302ASAL

IC COMPARATOR 2 GEN PUR 8SOIC

Advanced Linear Devices Inc.

88
RFQ
ALD2302ASALDatasheet 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 2 CMOS, NMOS, Push-Pull, TTL 4V ~ 10V, ±2V ~ 5V 1mV @ 5V 0.001µA @ 5V 60mA 500µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
ALD2301ASAL

ALD2301ASAL

IC COMPARATOR 2 GEN PUR 8SOIC

Advanced Linear Devices Inc.

11
RFQ
ALD2301ASALDatasheet 8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 2 CMOS, NMOS, Open-Drain, TTL 3V ~ 10V, ±1.5V ~ 5V 2mV @ 5V 200pA @ 5V 60mA 180µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
HMC674LC3C

HMC674LC3C

IC COMPARATOR 1 GEN PUR 16SMT

Analog Devices Inc.

4
RFQ
HMC674LC3CDatasheet 16-LFQFN Exposed Pad - Strip Active General Purpose 1 PECL 3.3V 5mV 15µA 45mA 9mA - 0.11ns 1mV -40°C ~ 85°C - - Surface Mount 16-SMT (3x3)
MCP6543-I/P

MCP6543-I/P

IC COMPARATOR 1 GEN PUR 8DIP

Microchip Technology

909
RFQ
MCP6543-I/PDatasheet 8-DIP (0.300", 7.62mm) - Tube Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V - 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 85°C - - Through Hole 8-PDIP
TC75S59F,LF

TC75S59F,LF

IC COMPARATOR 1 GEN PUR SMV

Toshiba Semiconductor and Storage

55
RFQ
TC75S59F,LFDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.8V ~ 7V, ±0.9V ~ 3.5V 7mV @ 5V 1pA 25mA 220µA - 200ns - -40°C ~ 85°C - - Surface Mount SMV
TS331IQT

TS331IQT

IC COMPARATOR 1 GEN PUR

STMicroelectronics

751
RFQ
TS331IQTDatasheet 6-UFDFN - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.6V ~ 5V 5mV @ 5V 0.4µA @ 5V 93mA @ 5V 26µA 79dB CMRR 720ns - -40°C ~ 125°C - - Surface Mount -
BA2903YF-LBH2

BA2903YF-LBH2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

278
RFQ
BA2903YF-LBH2Datasheet 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.05µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-SOP
BA2901YF-LBH2

BA2901YF-LBH2

IC COMPARATOR 4 GEN PUR 14SOP

Rohm Semiconductor

250
RFQ
BA2901YF-LBH2Datasheet 14-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.05µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 125°C - - Surface Mount 14-SOP
ADCMP395ARMZ

ADCMP395ARMZ

IC COMPARATOR 2 GEN PUR 10MSOP

Analog Devices Inc.

57
RFQ
ADCMP395ARMZDatasheet 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 2 Open-Drain 2.3V ~ 5.5V 2.5mV 0.03µA - 51.9µA 74dB CMRR, 80dB PSRR 9.7µs 4mV -40°C ~ 125°C - - Surface Mount 10-MSOP
LTC1443CN#PBF

LTC1443CN#PBF

IC COMPARATOR 4 W/VOLT REF 16DIP

Analog Devices Inc.

70
RFQ
LTC1443CN#PBFDatasheet 16-DIP (0.300", 7.62mm) - Tube Active with Voltage Reference 4 CMOS, TTL 2V ~ 11V, ±1V ~ 5.5V 10mV @ 5V - 0.015mA @ 5V 8.5µA 80dB CMRR, 80dB PSRR 12µs - 0°C ~ 70°C - - Through Hole 16-PDIP
LT1017CSW#PBF

LT1017CSW#PBF

IC COMPARATOR 2 GEN PUR 16SO

Analog Devices Inc.

51
RFQ
LT1017CSW#PBFDatasheet 16-SOIC (0.295", 7.50mm Width) - Tube Active General Purpose 2 Pull Up 1.1V ~ 40V, ±0.55V ~ 20V 1mV @ ±20V 0.015µA @ ±20V 65mA @ 4.5V 60µA 115dB CMRR, 110dB PSRR 22µs - 0°C ~ 70°C - - Surface Mount 16-SO
MAX942AUA+

MAX942AUA+

IC COMPARATOR 2 GEN PUR 8UMAX

Analog Devices Inc./Maxim Integrated

84
RFQ
MAX942AUA+Datasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 2 CMOS, Push-Pull, TTL 2.7V ~ 5.5V 3mV @ 5.5V 0.15µA @ 5.5V - 600µA 81.94dB CMRR, 81.94dB PSRR 80ns - -40°C ~ 125°C - - Surface Mount 8-uMAX/uSOP
LTC1444IN#PBF

LTC1444IN#PBF

IC COMPARATOR 4 W/VOLT REF 16DIP

Analog Devices Inc.

95
RFQ
LTC1444IN#PBFDatasheet 16-DIP (0.300", 7.62mm) - Tube Active with Voltage Reference 4 CMOS, Open-Drain, TTL 2V ~ 11V, ±1V ~ 5.5V 10mV @ 5V - 0.015mA @ 5V 8.5µA 80dB CMRR, 80dB PSRR 12µs 50mV -40°C ~ 85°C - - Through Hole 16-PDIP
MAX907EPA+

MAX907EPA+

IC COMPARATOR 2 GEN PUR 8DIP

Analog Devices Inc./Maxim Integrated

81
RFQ
MAX907EPA+Datasheet 8-DIP (0.300", 7.62mm) - Tube Active General Purpose 2 TTL 4.5V ~ 11V 2mV @ 5V 0.3µA @ 5V - 1mA 86.02dB CMRR, 86.02dB PSRR 50ns - -40°C ~ 85°C - - Through Hole 8-PDIP
MAX9693EPE+

MAX9693EPE+

IC COMPARATOR 2 W/LATCH 16DIP

Analog Devices Inc./Maxim Integrated

36
RFQ
MAX9693EPE+Datasheet 16-DIP (0.300", 7.62mm) - Tube Active with Latch 2 Complementary, ECL - 6.5mV @ 5V 20µA @ 5V 50mA 46mA 80dB CMRR, 60dB PSRR 1.8ns - -40°C ~ 85°C - - Through Hole 16-PDIP
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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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