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
UPC393C-A Renesas Electronics Corporation

UPC393C-A

DUAL COMPARATOR

Renesas Electronics Corporation

6,126
RFQ
UPC393C-A Datasheet

Datasheet

- * Bulk Active - - - - - - - - - - - - - - - -
NCX2220GU,115 NXP USA Inc.

NCX2220GU,115

IC COMPARATOR 2 GEN PUR 8DFN

NXP USA Inc.

2,604
RFQ
NCX2220GU,115 Datasheet

Datasheet

8-XFDFN Exposed Pad - Tape & Reel (TR) Obsolete General Purpose 2 Rail-to-Rail 1.3V ~ 5.5V 30mV @ 5.5V 1pA - 5µA 70dB CMRR, 80dB PSRR 0.8µs 20mV -40°C ~ 85°C - - Surface Mount DFN1714-8
LMV339M National Semiconductor

LMV339M

IC COMPARATOR 4 GEN PUR 14SOIC

National Semiconductor

1,915
RFQ
LMV339M Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 4 Open-Collector 2.7V ~ 5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 300µA - 600ns - -40°C ~ 85°C - - Surface Mount 14-SOIC
TLC352IP Texas Instruments

TLC352IP

IC COMPARATOR 2 DIFF 8DIP

Texas Instruments

1,982
RFQ
TLC352IP Datasheet

Datasheet

8-DIP (0.300", 7.62mm) LinCMOS™ Bulk Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 1.4V ~ 16V, ±0.7V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 400µA - - - -40°C ~ 85°C - - Through Hole 8-PDIP
TSM973CUA+T Touchstone Semiconductor

TSM973CUA+T

IC COMPARATOR 2 W/VOLT REF 8MSOP

Touchstone Semiconductor

7,421
RFQ
TSM973CUA+T Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) TSM97x Tape & Reel (TR) Obsolete with Voltage Reference 2 Open-Drain 2.5V ~ 11V, ±1.25V ~ 5.5V 10mV @ 2.5V 0.005µA @ 2.5V 40mA 6µA 67dB CMRR, 67dB PSRR 12µs 50mV 0°C ~ 70°C - - Surface Mount 8-MSOP
LM311M National Semiconductor

LM311M

IC COMPARATOR 1 GEN PUR 8SOIC

National Semiconductor

6,316
RFQ
LM311M Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 1 Open-Collector, Open-Emitter 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ 15V 0.25µA @ 15V - 7.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
LM211DRG4 Texas Instruments

LM211DRG4

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

3,961
RFQ
LM211DRG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Discontinued at Digi-Key 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
MAX9032ASA/V+ Analog Devices Inc./Maxim Integrated

MAX9032ASA/V+

IC COMPARATOR 2 GEN PUR 8SOIC

Analog Devices Inc./Maxim Integrated

1,101
RFQ

-

8-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 2 Push-Pull, Rail-to-Rail 2.5V ~ 5.5V 5mV @ 5V 0.08µA @ 5V - 55µA 100dB CMRR, 100dB PSRR 228ns 4mV -40°C ~ 125°C - - Surface Mount 8-SOIC
TLC374IN Texas Instruments

TLC374IN

IC COMPARATOR 4 DIFF 14DIP

Texas Instruments

2,560
RFQ
TLC374IN Datasheet

Datasheet

14-DIP (0.300", 7.62mm) LinCMOS™ Bulk Active Differential 4 CMOS, MOS, Open-Drain, TTL 3V ~ 16V, ±1.5V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 800µA - - - -40°C ~ 85°C - - Through Hole 14-PDIP
LM339M onsemi

LM339M

IC COMPARATOR 4 GEN PUR 14SOP

onsemi

4,498
RFQ
LM339M Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 4 DTL, MOS, Open-Collector, TTL 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 18mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 14-SOP
LM339M National Semiconductor

LM339M

LM339-N LOW POWER LOW OFFSET VOL

National Semiconductor

10,572
RFQ
LM339M Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 18mA @ 5V 2mA - - - 0°C ~ 70°C - - Surface Mount 14-SOP
TSM923CUA+T Touchstone Semiconductor

TSM923CUA+T

IC COMPARATOR 1 W/VOLT REF 8MSOP

Touchstone Semiconductor

4,734
RFQ

-

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) TSM92x Tape & Reel (TR) Obsolete with Voltage Reference 1 CMOS, Rail-to-Rail, TTL 2.5V ~ 11V, ±1.25V ~ 5.5V 10mV @ 2.5V - 40mA 4.5µA 80dB CMRR, 80dB PSRR 12µs 50mV 0°C ~ 70°C - - Surface Mount 8-MSOP
TLC372QDG4 Texas Instruments

TLC372QDG4

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

1,811
RFQ
TLC372QDG4 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) LinCMOS™ Bulk Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 4V ~ 16V, ±2V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 300µA - - - -40°C ~ 125°C - - Surface Mount 8-SOIC
TLC339CN Texas Instruments

TLC339CN

IC COMPARATOR 4 GEN PUR 14DIP

Texas Instruments

2,559
RFQ
TLC339CN Datasheet

Datasheet

14-DIP (0.300", 7.62mm) LinCMOS™ Bulk Active General Purpose 4 CMOS, Open-Drain 3V ~ 16V 5mV @ 10V 5pA @ 5V 20mA 100µA 84dB CMRR 4.5µs - 0°C ~ 70°C - - Through Hole 14-PDIP
LM393PW Texas Instruments

LM393PW

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

36,131
RFQ
LM393PW Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) - Tube 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-TSSOP
LM293D Texas Instruments

LM293D

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

21,306
RFQ
LM293D Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - 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 - - Surface Mount 8-SOIC
LM211DR UMW

LM211DR

IC COMPARATOR 1 GEN PUR 8SOIC

UMW

2,500
RFQ
LM211DR Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 1 DTL, MOS, RTL, TTL 5V ~ 30V, ±2.5V ~ 15V 3mV @ ±15V 0.1µA @ ±15V 50mA 6mA - - - -25°C ~ 85°C - - Surface Mount 8-SOP
LM139DR UMW

LM139DR

IC COMPARATOR 4 DIFF 14SOIC

UMW

2,380
RFQ
LM139DR Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Cut Tape (CT) Active General Purpose 1 - 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.1µA @ 5V - 2mA - - - -40°C ~ 105°C - - Surface Mount 14-SOP
TLV2352IP Texas Instruments

TLV2352IP

IC COMPARATOR 2 DIFF 8DIP

Texas Instruments

2,365
RFQ
TLV2352IP Datasheet

Datasheet

8-DIP (0.300", 7.62mm) LinCMOS™ Bulk Obsolete Differential 2 CMOS, MOS, Open-Drain, TTL 2V ~ 8V 5mV @ 5V 5pA @ 5V 20mA 400µA - - - -40°C ~ 85°C - - Through Hole 8-PDIP
LM293AD Texas Instruments

LM293AD

IC COMPARATOR 2 DIFF 8SOIC

Texas Instruments

5,269
RFQ
LM293AD Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 2 Open-Collector, Open-Drain, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 30V 0.25µA @ 5V 20mA 2.5mA - - - -25°C ~ 85°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.