Comparators

Manufacturer 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
TS3702IN STMicroelectronics

TS3702IN

IC COMPARATOR 2 GEN PUR 8DIP

STMicroelectronics

4,128
RFQ
TS3702IN Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 CMOS, Push-Pull 2.7V ~ 16V, ±1.35V ~ 8V 5mV @ 10V 1pA @ 5V 20mA 25µA 82dB CMRR - - -40°C ~ 125°C - - Through Hole 8-DIP
NJU77242RB1-TE1 Nisshinbo Micro Devices Inc.

NJU77242RB1-TE1

IC COMPARATOR 2 CMOS 8TVSP

Nisshinbo Micro Devices Inc.

2,957
RFQ
NJU77242RB1-TE1 Datasheet

Datasheet

8-VSSOP, 8-MSOP (0.110", 2.80mm Width) - Tape & Reel (TR) Active CMOS 2 Open-Drain 1.8V ~ 5.5V, ±0.9V ~ 2.75V 7mV @ 3V 1pA @ 3V - 14µA 70dB CMRR, 85dB PSRR 840ns (Typ) - -40°C ~ 125°C - - Surface Mount 8-TVSP
TLC393CPWRG4 Texas Instruments

TLC393CPWRG4

IC COMPARATOR 2 GEN PUR 8TSSOP

Texas Instruments

1,402
RFQ
TLC393CPWRG4 Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) LinCMOS™ Tape & Reel (TR) Obsolete General Purpose 2 MOS, Open-Drain 3V ~ 16V 5mV @ 10V 5pA @ 5V 20mA 40µA 84dB CMRR 4.5µs - 0°C ~ 70°C - - Surface Mount 8-TSSOP
MIC845HYC5-TR Microchip Technology

MIC845HYC5-TR

IC COMPARATOR 1 W/VOLT REF SC70

Microchip Technology

1,140
RFQ
MIC845HYC5-TR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 Teeny™ Tape & Reel (TR) Obsolete with Voltage Reference 1 Push-Pull 2.75V ~ 5.5V - - - 3µA - - 40mV -40°C ~ 85°C - - Surface Mount SC-70-5
MIC845LYC5-TR Microchip Technology

MIC845LYC5-TR

IC COMPARATOR 1 W/VOLT REF SC70

Microchip Technology

4,495
RFQ
MIC845LYC5-TR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 Teeny™ Tape & Reel (TR) Obsolete with Voltage Reference 1 Push-Pull 2.75V ~ 5.5V - - - 3µA - 39µs 40mV -40°C ~ 85°C - - Surface Mount SC-70-5
MIC845NYC5-TR Microchip Technology

MIC845NYC5-TR

IC COMPARATOR 1 W/VOLT REF SC70

Microchip Technology

2,055
RFQ
MIC845NYC5-TR Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 Teeny™ Tape & Reel (TR) Obsolete with Voltage Reference 1 Open-Drain 2.75V ~ 5.5V - - - 3µA - - 40mV -40°C ~ 85°C - - Surface Mount SC-70-5
LM2903AVQDRG4 Texas Instruments

LM2903AVQDRG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

3,790
RFQ
LM2903AVQDRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 32V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
LM2903AVQPWRG4 Texas Instruments

LM2903AVQPWRG4

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

3,787
RFQ
LM2903AVQPWRG4 Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Discontinued at Digi-Key General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-TSSOP
MAX985EBT-T Analog Devices Inc./Maxim Integrated

MAX985EBT-T

IC COMPARATOR 1 GEN PUR 6WLP

Analog Devices Inc./Maxim Integrated

2,566
RFQ
MAX985EBT-T Datasheet

Datasheet

6-WFBGA, WLBGA - Tube Obsolete General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 2.5V ~ 5.5V, ±1.25V ~ 2.75V 5mV @ 5.5V 1pA @ 5.5V - 24µA 80dB CMRR, 80dB PSRR 450ns ±3mV -40°C ~ 85°C - - Surface Mount 6-WLP
LM239DR2 onsemi

LM239DR2

IC COMP QUAD SGL SUPPLY 14SOIC

onsemi

4,469
RFQ
LM239DR2 Datasheet

Datasheet

- - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - -
LMV331IDCKTE4 Texas Instruments

LMV331IDCKTE4

IC COMPARATOR 1 GEN PUR SC70-5

Texas Instruments

1,648
RFQ
LMV331IDCKTE4 Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 150µA - 600ns - -40°C ~ 85°C - - Surface Mount SC-70-5
LMV331IDCKTG4 Texas Instruments

LMV331IDCKTG4

IC COMPARATOR 1 GEN PUR SC70-5

Texas Instruments

1,834
RFQ
LMV331IDCKTG4 Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 150µA - 600ns - -40°C ~ 85°C - - Surface Mount SC-70-5
LP211DRE4 Texas Instruments

LP211DRE4

IC COMPARATOR 1 DIFF 8SOIC

Texas Instruments

3,224
RFQ
LP211DRE4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Discontinued at Digi-Key Differential 1 Open-Collector, Open-Emitter 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.1µA @ ±15V - 300µA - - - -25°C ~ 85°C - - Surface Mount 8-SOIC
LP311DRG4 Texas Instruments

LP311DRG4

IC COMPARATOR 1 DIFF 8SOIC

Texas Instruments

1,619
RFQ
LP311DRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Discontinued at Digi-Key Differential 1 Open-Collector, Open-Emitter 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.1µA @ ±15V - 300µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
TLC372IDRG4 Texas Instruments

TLC372IDRG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

1,426
RFQ
TLC372IDRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) LinCMOS™ Tape & Reel (TR) Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 400µA - - - -40°C ~ 85°C - - Surface Mount 8-SOIC
LP211DRG4 Texas Instruments

LP211DRG4

IC COMPARATOR 1 DIFF 8SOIC

Texas Instruments

1,272
RFQ
LP211DRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete Differential 1 Open-Collector, Open-Emitter 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.1µA @ ±15V - 300µA - - - -25°C ~ 85°C - - Surface Mount 8-SOIC
TLV1841DBVR Texas Instruments

TLV1841DBVR

PUSH PULL COMPARATOR

Texas Instruments

1,081
RFQ

-

SC-74A, SOT-753 TLV184x Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 2.7V ~ 40V 2.5mV @ 12V 0.005µA @ 12V 30mA @ 12V 100µA, 135µA - 110ns - -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV1831DBVR Texas Instruments

TLV1831DBVR

PUSH PULL COMPARATOR

Texas Instruments

4,592
RFQ

-

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 2.7V ~ 40V 2.5mV @ 12V 0.005µA @ 12V 30mA @ 12V 100µA, 135µA - 110ns - -40°C ~ 125°C - - Surface Mount SOT-23-5
TL331IDBVTG4 Texas Instruments

TL331IDBVTG4

IC COMPARATOR 1 DIFF SOT23-5

Texas Instruments

2,718
RFQ
TL331IDBVTG4 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete General Purpose 1 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 20mA 700µA - - - -40°C ~ 85°C - - Surface Mount SOT-23-5
LM2903QDRG4 Texas Instruments

LM2903QDRG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

2,812
RFQ
LM2903QDRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 20mA 2.5mA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
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Comparators Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Comparators components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Comparators Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Comparators FAQ

Can FPGAX source both active and end-of-life Comparators components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Comparators sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.