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
MCP6541-I/MS

MCP6541-I/MS

IC COMPARATOR 1 GEN PUR 8MSOP

Microchip Technology

796
RFQ
MCP6541-I/MSDatasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 1 CMOS, Push-Pull, 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 - - Surface Mount 8-MSOP
MCP6546T-I/SN

MCP6546T-I/SN

IC COMPARATOR 1 GEN PUR 8SOIC

Microchip Technology

710
RFQ
MCP6546T-I/SNDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 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 - - Surface Mount 8-SOIC
ADCMP391ARZ-RL7

ADCMP391ARZ-RL7

IC COMPARATOR 1 GEN PUR 8SOIC

Analog Devices Inc.

0
RFQ
ADCMP391ARZ-RL7Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 Rail-to-Rail 2.3V ~ 5.5V 2.5mV 0.03µA - 24.7µA 74dB CMRR, 80dB PSRR 4.2µs 4mV -40°C ~ 125°C - - Surface Mount 8-SOIC
MAX9030AXT

MAX9030AXT

IC COMPARATOR 1 GEN PUR SC70-6

Analog Devices Inc./Maxim Integrated

884
RFQ
MAX9030AXTDatasheet 6-TSSOP, SC-88, SOT-363 - Bulk Active General Purpose 1 Push-Pull, Rail-to-Rail 2.5V ~ 5.5V 5mV @ 5V 0.08µA @ 5V 45mA 55µA 100dB CMRR, 100dB 228ns (Typ) 4mV -40°C ~ 125°C - - Surface Mount SC-70-6
MCP6543T-E/SN

MCP6543T-E/SN

IC COMPARATOR 1 GEN PUR 8SOIC

Microchip Technology

322
RFQ
MCP6543T-E/SNDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 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 ~ 125°C - - Surface Mount 8-SOIC
TLC393MD

TLC393MD

DUAL COMPARATOR

Texas Instruments

853
RFQ
TLC393MDDatasheet - * Bulk Active - - - - - - - - - - - - - - - -
LM2901AVQDRG4Q1

LM2901AVQDRG4Q1

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

636
RFQ
LM2901AVQDRG4Q1Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-SOIC
LM211DE4

LM211DE4

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

0
RFQ
LM211DE4Datasheet 8-SOIC (0.154", 3.90mm Width) - Bulk Obsolete 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 ~ 85°C - - Surface Mount 8-SOIC
LM2903M

LM2903M

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

154
RFQ
LM2903MDatasheet 8-SOIC (0.154", 3.90mm Width) - Bulk Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Surface Mount 8-SOIC
ADCMP394ARZ-RL7

ADCMP394ARZ-RL7

IC COMPARATOR 1 GEN PUR 8SOIC

Analog Devices Inc.

0
RFQ
ADCMP394ARZ-RL7Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 Open-Drain 2.3V ~ 5.5V 5mV 0.03µA - 47.9µA 74dB CMRR, 80dB PSRR 4.2µs 4mV -40°C ~ 125°C - - Surface Mount 8-SOIC
LP239D

LP239D

QUAD COMPARATOR

Texas Instruments

466
RFQ
LP239DDatasheet - * Bulk Active - - - - - - - - - - - - - - - -
MAX40009AUT+

MAX40009AUT+

LOW POWER, FAST COMPARATOR

Analog Devices Inc./Maxim Integrated

0
RFQ
MAX40009AUT+Datasheet SOT-23-6 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.7V ~ 5.5V 5mV @ 3.3V 0.14µA @ 3.3V - 17µA 70dB CMRR, 60dB PSRR 340ns (Typ) 3mV -40°C ~ 125°C - - Surface Mount SOT-6
TSM982CUA+T

TSM982CUA+T

IC COMPARATOR DUAL W/REF 8MSOP

Touchstone Semiconductor

469
RFQ
TSM982CUA+TDatasheet 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) TSM98x Cut Tape (CT) Obsolete with Voltage Reference 2 Open-Drain 2.5V ~ 11V, ±1.25V ~ 5.5V 10mV @ 2.5V 0.005µA @ 2.5V 40mA 6µA 80dB CMRR, 80dB PSRR 12µs 50mV 0°C ~ 70°C - - Surface Mount 8-MSOP
LP339N

LP339N

IC COMPARATOR 4 GEN PUR 14DIP

Texas Instruments

59
RFQ
LP339NDatasheet 14-DIP (0.300", 7.62mm) - Tube Active General Purpose 4 CMOS, MOS, Open-Collector 3V ~ 30V, ±1.5V ~ 15V 5mV @ 30V 0.025µA @ 5V 30mA @ 5V 100µA - - - 0°C ~ 70°C - - Through Hole 14-PDIP
AZV3002RL-7

AZV3002RL-7

IC COMPAR 2 GEN PUR U-FLGA1616-8

Diodes Incorporated

235
RFQ
AZV3002RL-7Datasheet 8-UFLGA - Tape & Reel (TR) Active General Purpose 2 Push-Pull 1.6V ~ 5.5V 30mV 1pA 68mA 6µA (Typ) 70dB CMRR, 80dB PSRR 0.8µs 13mV -40°C ~ 85°C - - Surface Mount U-FLGA1616-8
MAX9077EKA

MAX9077EKA

IC COMPARATOR 2 GEN PUR SOT23-8

Analog Devices Inc./Maxim Integrated

383
RFQ
MAX9077EKADatasheet SOT-23-8 - Bulk Active General Purpose 2 Push-Pull, Rail-to-Rail 2.1V ~ 5.5V 8mV @ 5V 0.02µA @ 5V - 5.2µA 82dB, 77dB PSRR 250ns (Typ) - -40°C ~ 85°C - - Surface Mount SOT-23-8
LMC7221AIM

LMC7221AIM

IC COMPARATOR 1 GEN PUR 8SOIC

National Semiconductor

914
RFQ
LMC7221AIMDatasheet 8-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 1 Open-Drain 2.7V ~ 15V, ±1.35V ~ 7.5V 5mV @ 5V 0.04pA @ 5V 30mA 14µA 75dB CMRR, 80dB PSRR 10µs - -40°C ~ 85°C - - Surface Mount 8-SOIC
MAX9020EKA-T

MAX9020EKA-T

IC COMPARATOR 2 GEN PUR SOT23-8

Analog Devices Inc./Maxim Integrated

0
RFQ
MAX9020EKA-TDatasheet SOT-23-8 Beyond-the-Rails™ Tape & Reel (TR) Obsolete General Purpose 2 Open-Drain 1.8V ~ 5.5V 5mV @ 5V 0.001µA @ 5V 50mA 2µA 80dB PSRR 31µs 4mV -40°C ~ 85°C - - Surface Mount SOT-23-8
MAX9032AKA

MAX9032AKA

IC COMPARATOR 2 GEN PUR SOT23-8

Analog Devices Inc./Maxim Integrated

341
RFQ
MAX9032AKADatasheet SOT-23-8 - Bulk Active General Purpose 2 Push-Pull, Rail-to-Rail 2.5V ~ 5.5V 5mV @ 5V 0.08µA @ 5V - 55µA 100dB, 100dB 188ns (Typ) 4mV -40°C ~ 125°C - - Surface Mount SOT-23-8
MC3302DG

MC3302DG

IC COMPARATOR 4 GEN PUR 14SOIC

onsemi

897
RFQ
MC3302DGDatasheet 14-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 30V, ±1.5V ~ 15V 20mV @ 5V 0.5µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Surface Mount 14-SOIC
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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.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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