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

Reset All
Apply All
Result
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
AS339AMTR-E1

AS339AMTR-E1

IC COMPARATOR 4 GEN PUR 14SOIC

Diodes Incorporated

0
RFQ
AS339AMTR-E1Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 3mV @ 5V 0.25µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 85°C - - Surface Mount 14-SOIC
LM311N

LM311N

IC COMPARATOR 1 GEN PUR 8DIP

STMicroelectronics

0
RFQ
LM311NDatasheet 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V 50mA 7.5mA - - - 0°C ~ 70°C - - Through Hole 8-DIP
LM339DRE4

LM339DRE4

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

0
RFQ
LM339DRE4Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
LM2903N

LM2903N

IC COMPARATOR 2 GEN PUR 8DIP

STMicroelectronics

0
RFQ
LM2903NDatasheet 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 125°C - - Through Hole 8-DIP
LM339DBRE4

LM339DBRE4

IC COMPARATOR 4 DIFF 14SSOP

Texas Instruments

0
RFQ
LM339DBRE4Datasheet 14-SSOP (0.209", 5.30mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SSOP
AS393PT-G1

AS393PT-G1

IC COMPARATOR 2 GEN PUR 8DIP

Diodes Incorporated

0
RFQ
AS393PT-G1Datasheet 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 85°C - - Through Hole 8-DIP
LM393APG4

LM393APG4

IC COMPARATOR 2 GEN PUR 8DIP

Texas Instruments

0
RFQ
LM393APG4Datasheet 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Through Hole 8-PDIP
LM339ADRE4

LM339ADRE4

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

0
RFQ
LM339ADRE4Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOIC
NJM393CV-TE1

NJM393CV-TE1

IC COMPARATOR 2 GEN PUR 8SSOP

Nisshinbo Micro Devices Inc.

0
RFQ
NJM393CV-TE1Datasheet 8-LSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Surface Mount 8-SSOP
LM339NSRG4

LM339NSRG4

IC COMPARATOR 4 DIFF 14SO

Texas Instruments

0
RFQ
LM339NSRG4Datasheet 14-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SO
LM2903DRE4

LM2903DRE4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

0
RFQ
LM2903DRE4Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete 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
LM239ADRE4

LM239ADRE4

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

0
RFQ
LM239ADRE4Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -25°C ~ 85°C - - Surface Mount 14-SOIC
LM239ADRG4

LM239ADRG4

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

0
RFQ
LM239ADRG4Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -25°C ~ 85°C - - Surface Mount 14-SOIC
LM239PWRE4

LM239PWRE4

IC COMPARATOR 4 DIFF 14TSSOP

Texas Instruments

0
RFQ
LM239PWRE4Datasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -25°C ~ 85°C - - Surface Mount 14-TSSOP
LM2903PSRG4

LM2903PSRG4

IC COMPARATOR 2 DIFF 8SO

Texas Instruments

0
RFQ
LM2903PSRG4Datasheet 8-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Discontinued at Digi-Key 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-SO
LM339ANSRG4

LM339ANSRG4

IC COMPARATOR 4 DIFF 14SO

Texas Instruments

0
RFQ
LM339ANSRG4Datasheet 14-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 3mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SO
LM239PWRG4

LM239PWRG4

IC COMPARATOR 4 DIFF 14TSSOP

Texas Instruments

0
RFQ
LM239PWRG4Datasheet 14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 Open-Collector 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -25°C ~ 85°C - - Surface Mount 14-TSSOP
LM293PG4

LM293PG4

IC COMPARATOR 2 DIFF 8DIP

Texas Instruments

0
RFQ
LM293PG4Datasheet 8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Open-Drain, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -25°C ~ 85°C - - Through Hole 8-PDIP
LM393PSRG4

LM393PSRG4

IC COMPARATOR 2 DIFF 8SO

Texas Instruments

0
RFQ
LM393PSRG4Datasheet 8-SOIC (0.209", 5.30mm Width) - Tape & Reel (TR) Obsolete 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-SO
LM2901AS14-13

LM2901AS14-13

IC COMPARATOR 4 DIFF 14SO

Diodes Incorporated

0
RFQ
LM2901AS14-13Datasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 - 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 125°C - - Surface Mount 14-SO
Total 4840 Record«Prev1... 145146147148149150151152...242Next»

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.

Masstock Electronics

Search

Masstock Electronics

Products

Masstock Electronics

Phone

Masstock Electronics

User

Masstock Electronics Masstock Electronics Masstock Electronics
WHATSAPP

+86 13760362468

Masstock Electronics