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
LM2903FVM-TR

LM2903FVM-TR

IC COMPARATOR 2 GEN PUR 8MSOP

Rohm Semiconductor

414
RFQ
LM2903FVM-TRDatasheet 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) - Tape & Reel (TR) Active General Purpose 2 - 3V ~ 32V, ±1.5V ~ 16V 4.5mV @ 1.4V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-MSOP
TLV4011QDCKRQ1

TLV4011QDCKRQ1

IC COMPARATOR 1 GEN PUR SC70-5

Texas Instruments

2,995
RFQ
TLV4011QDCKRQ1Datasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.3V ~ 6V - - 5mA 4µA - 100µs 15mV -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount SC-70-5
BA2903F-E2

BA2903F-E2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

2,119
RFQ
BA2903F-E2Datasheet 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-SOP
TSX393IYDT

TSX393IYDT

IC COMPARATOR 2 CMOS 8SOIC

STMicroelectronics

522
RFQ
TSX393IYDTDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active CMOS 2 Open-Drain 2.7V ~ 16V, ±1.35V ~ 8V 5mV 10pA - 13µA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
TS862IPT

TS862IPT

IC COMPARATOR 2 GEN PUR 8TSSOP

STMicroelectronics

3,848
RFQ
TS862IPTDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Push-Pull 2.7V ~ 10V 15mV @ 5V 300pA @ 5V - 16µA 70dB CMRR 2µs - -40°C ~ 85°C - - Surface Mount 8-TSSOP
BA2903YF-CE2

BA2903YF-CE2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

2,775
RFQ
BA2903YF-CE2Datasheet 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 4mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOP
BU5255HFV-TR

BU5255HFV-TR

IC COMPARATOR 1 GEN PUR 5HVSOF

Rohm Semiconductor

2,874
RFQ
BU5255HFV-TRDatasheet SOT-665 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 1.8V ~ 5.5V, ±0.9V ~ 2.75V 6mV @ 3V 1pA (Typ) 5mA 15mA 80dB CMRR, 80dB PSRR 1.6µs (Typ) - -40°C ~ 85°C - - Surface Mount 5-HVSOF
NJM8191F-TE1

NJM8191F-TE1

IC COMPARATOR 1 GEN PUR SOT23-5

Nisshinbo Micro Devices Inc.

2,669
RFQ
NJM8191F-TE1Datasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Collector 2V ~ 36V, ±1V ~ 18V 3mV @ 5V 0.25µA @ 5V 16mA @ 5V 1.2mA - - - -40°C ~ 125°C - - Surface Mount SOT-23-5 (MTP5)
TLV9022PWR

TLV9022PWR

IC COMPARATOR 2 GEN PUR 14TSSOP

Texas Instruments

4,951
RFQ
TLV9022PWRDatasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Drain, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB 100ns - -40°C ~ 125°C - - Surface Mount 14-TSSOP
TSX3704IQ4T

TSX3704IQ4T

IC COMPARATOR 4 CMOS 16QFN

STMicroelectronics

2,975
RFQ
TSX3704IQ4TDatasheet 16-VFQFN Exposed Pad - Tape & Reel (TR) Active CMOS 4 Push-Pull 2.7V ~ 16V, ±1.35V ~ 8V 5mV 10pA - 10µA 95dB CMRR, 90dB PSRR - - -40°C ~ 125°C - - Surface Mount 16-QFN (3x3)
TSX3704IDT

TSX3704IDT

IC COMPARATOR 4 CMOS 14SO

STMicroelectronics

2,480
RFQ
TSX3704IDTDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active CMOS 4 Push-Pull 2.7V ~ 16V, ±1.35V ~ 8V 5mV 10pA - 10µA 90dB CMRR, 90dB PSRR - - -40°C ~ 125°C - - Surface Mount 14-SO
TLV9032PWR

TLV9032PWR

IC COMPARATOR 2 GEN PUR 8TSSOP

Texas Instruments

2,294
RFQ
TLV9032PWRDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB 100ns - -40°C ~ 125°C - - Surface Mount 8-TSSOP
LMC7221BIMX/NOPB

LMC7221BIMX/NOPB

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

3,269
RFQ
LMC7221BIMX/NOPBDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 Open-Drain 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 8-SOIC
BA2903YF-MGE2

BA2903YF-MGE2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

250
RFQ
BA2903YF-MGE2Datasheet 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOP
TS393IYDT

TS393IYDT

IC COMPARATOR 2 GEN PUR 8SOIC

STMicroelectronics

4,976
RFQ
TS393IYDTDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 CMOS, Open-Drain 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 10V 1pA @ 5V 20mA 25µA 71dB CMRR - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
BU7250G-TR

BU7250G-TR

IC COMPARATOR 1 CMOS 5SSOP

Rohm Semiconductor

1,196
RFQ
BU7250G-TRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active CMOS 1 Open-Drain 1.8V ~ 5.5V, ±0.9V ~ 2.75V 11mV @ 3V 1pA (Typ) 6mA @ 3V 35µA 80dB CMRR, 80dB PSRR 750ns (Typ) - -40°C ~ 85°C - - Surface Mount 5-SSOP
BU7253F-E2

BU7253F-E2

IC COMPARATOR 2 CMOS 8SOP

Rohm Semiconductor

859
RFQ
BU7253F-E2Datasheet 8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active CMOS 2 Open-Drain 1.8V ~ 5.5V, ±0.9V ~ 2.75V 11.5mV 1pA (Typ) 6mA @ 3V 65µA 80dB CMRR, 80dB PSRR 750ns (Typ) - -40°C ~ 85°C - - Surface Mount 8-SOP
MCP6549-I/P

MCP6549-I/P

IC COMPARATOR 4 GEN PUR 14DIP

Microchip Technology

353
RFQ
MCP6549-I/PDatasheet 14-DIP (0.300", 7.62mm) - Tube Active General Purpose 4 CMOS, Open-Drain, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 85°C - - Through Hole 14-PDIP
BA2901YF-CE2

BA2901YF-CE2

IC COMPARATOR 4 GEN PUR 14SOP

Rohm Semiconductor

10,235
RFQ
BA2901YF-CE2Datasheet 14-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 4mV @ 5V 0.25µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-SOP
LM2903FJ-E2

LM2903FJ-E2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

4,000
RFQ
LM2903FJ-E2Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 3V ~ 32V, ±1.5V ~ 16V 4.5mV @ 1.4V 0.05µA @ 1.4V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-SOP-J
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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

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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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