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
LM211PWR

LM211PWR

IC COMPARATOR 1 GEN PUR 8TSSOP

Texas Instruments

3,590
RFQ
LM211PWRDatasheet 8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active 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-TSSOP
TL331SN4T3G

TL331SN4T3G

IC COMPARATOR 1 GEN PUR 5TSOP

onsemi

1,536
RFQ
TL331SN4T3GDatasheet SOT-23-5 Thin, TSOT-23-5 - Tape & Reel (TR) Not For New Designs General Purpose 1 - 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1.25mA - 850ns (Typ) - -40°C ~ 125°C - - Surface Mount 5-TSOP
LM293DT

LM293DT

IC COMPARATOR 2 GEN PUR 8SOIC

STMicroelectronics

17,402
RFQ
LM293DTDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Open-Drain, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - -40°C ~ 105°C - - Surface Mount 8-SOIC
LP2901DR

LP2901DR

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

13,802
RFQ
LP2901DRDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, MOS, Open-Collector 3V ~ 30V 5mV @ 30V 0.025µA @ 5V 30mA @ 5V 100µA - - - -40°C ~ 85°C - - Surface Mount 14-SOIC
MCP65R46T-1202E/CHY

MCP65R46T-1202E/CHY

IC COMPARATOR 1 GEN PUR SOT23-6

Microchip Technology

9,503
RFQ
MCP65R46T-1202E/CHYDatasheet SOT-23-6 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 4µA 70dB CMRR, 80dB PSRR 8µs 5mV -40°C ~ 125°C - - Surface Mount SOT-23-6
TL331BQDBVRQ1

TL331BQDBVRQ1

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

4,949
RFQ
TL331BQDBVRQ1Datasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Collector, Rail-to-Rail 2V ~ 36V 2.5mV @ 36V 0.025µA @ 5V 20mA 430µA - - - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount SOT-23-5
MCP65R46T-2402E/CHY

MCP65R46T-2402E/CHY

IC COMPARATOR 1 W/VOLT REF SOT23

Microchip Technology

3,932
RFQ
MCP65R46T-2402E/CHYDatasheet SOT-23-6 - Tape & Reel (TR) Active with Voltage Reference 1 CMOS, Open-Drain, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 4µA 70dB CMRR, 80dB PSRR 8µs 5mV -40°C ~ 125°C - - Surface Mount SOT-23-6
LM2903AVQDRQ1

LM2903AVQDRQ1

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

2,488
RFQ
LM2903AVQDRQ1Datasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
LMV331SE-7

LMV331SE-7

IC COMPARATOR 1 GEN PUR SOT353

Diodes Incorporated

58,836
RFQ
LMV331SE-7Datasheet 5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 120µA - 450ns - -40°C ~ 125°C - - Surface Mount SOT-353
LP339DR

LP339DR

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

9,675
RFQ
LP339DRDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) 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 - - Surface Mount 14-SOIC
LMV331SN3T1G

LMV331SN3T1G

IC COMPARATOR 1 GEN PUR 5TSOP

onsemi

54,799
RFQ
LMV331SN3T1GDatasheet SOT-23-5 Thin, TSOT-23-5 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 2.7V ~ 5V 9mV @ 5V 0.001µA @ 5V 84mA @ 5V 150µA - 1.5µs - - - - Surface Mount 5-TSOP
MCP6566RT-E/OT

MCP6566RT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

10,818
RFQ
MCP6566RT-E/OTDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6561RT-E/OT

MCP6561RT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

10,769
RFQ
MCP6561RT-E/OTDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6566UT-E/OT

MCP6566UT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

1,503
RFQ
MCP6566UT-E/OTDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
LMV331W5-7

LMV331W5-7

IC COMPARATOR 1 GEN PUR SOT25

Diodes Incorporated

74,492
RFQ
LMV331W5-7Datasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 200µA - 450ns - -40°C ~ 125°C - - Surface Mount SOT-25
LMV339IDR

LMV339IDR

IC COMPARATOR 4 GEN PUR 14SOIC

Texas Instruments

21,924
RFQ
LMV339IDRDatasheet 14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 350µA - 600ns - -40°C ~ 125°C - - Surface Mount 14-SOIC
TLV7041DBVR

TLV7041DBVR

IC COMPARATOR 1 GEN PUR SOT23-5

Texas Instruments

5,180
RFQ
TLV7041DBVRDatasheet SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 1.6V ~ 6.5V 8mV @ 5V 2pA @ 5V 33mA @ 5V 900nA 73dB CMRR, 77dB PSRR 3µs (Typ) 17mV -40°C ~ 125°C (TA) - - Surface Mount SOT-23-5
LM239D

LM239D

IC COMPARATOR 4 GEN PUR 14SO

STMicroelectronics

2,586
RFQ
LM239DDatasheet 14-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 4 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 32V, ±1V ~ 16V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 105°C - - Surface Mount 14-SO
LM393LVQDDFRQ1

LM393LVQDDFRQ1

IC COMPARATOR 2 GEN PUR TSOT23-8

Texas Instruments

1,527
RFQ
LM393LVQDDFRQ1Datasheet SOT-23-8 Thin, TSOT-23-8 - Tape & Reel (TR) Active General Purpose 2 Open-Drain 1.65V ~ 5.5V 2mV @ 5V 5pA @ 5V 100mA @ 5V 35µA 65dB CMRR, 80dB PSRR 600ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount TSOT-23-8
LM393EDR2G

LM393EDR2G

IC COMPARATOR 2 GEN PUR 8SOIC

onsemi

23,909
RFQ
LM393EDR2GDatasheet 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 - 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
Total 4840 Record«Prev1... 2526272829303132...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