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
LM119E/883 Texas Instruments

LM119E/883

HIGH SPEED DUAL COMPARATOR 20-LC

Texas Instruments

4,259
RFQ
LM119E/883 Datasheet

Datasheet

20-CLCC - Bulk Active General Purpose 2 Open-Collector, DTL, RTL, TTL 36V 4mV @ ±15V 0.5µA @ ±15V - 4.5mA, 11.5mA - - - -55°C ~ 125°C - - Surface Mount 20-LCCC (8.89x8.89)
LM193J/883 Texas Instruments

LM193J/883

LOW POWER LOW OFFSET VOLTAGE DUA

Texas Instruments

4,344
RFQ
LM193J/883 Datasheet

Datasheet

8-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 1000pA @ 5V 6mA 2.5mA 60dB CMRR, 60dB PSRR 700ns (Typ) - -55°C ~ 125°C - - Through Hole 8-CDIP
LM193JGB Texas Instruments

LM193JGB

DUAL DIFFERENTIAL COMPARATOR 8-C

Texas Instruments

3,944
RFQ
LM193JGB Datasheet

Datasheet

8-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 30V, ±1V ~ 15V 5mV @ 30V 0.1µA @ 5V 6mA @ 5V 1mA - 1.3µs (Typ) - -55°C ~ 125°C - - Through Hole 8-CDIP
LM193AJRLQMLV Texas Instruments

LM193AJRLQMLV

LOW POWER LOW OFFSET VOLTAGE DUA

Texas Instruments

1,687
RFQ
LM193AJRLQMLV Datasheet

Datasheet

8-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 2mV @ 5V 1000pA @ 5V 6mA 2.5mA 60dB CMRR, 60dB PSRR 700ns (Typ) - -55°C ~ 125°C - - Through Hole 8-CDIP
LM139AWG/883 Texas Instruments

LM139AWG/883

LOW POWER LOW OFFSET VOLTAGE QUA

Texas Instruments

3,605
RFQ
LM139AWG/883 Datasheet

Datasheet

14-CSOIC (0.250", 6.35mm Width) - Tray Active General Purpose 4 Open-Collector, Open-Drain 5V ~ 30V, ±2.5V ~ 15V 2mV @ 30V 1000pA @ 5V 20mA 2mA 70dB CMRR, 60dB PSRR 1.3µs (Typ) 10mV -55°C ~ 125°C - - Surface Mount 14-CFP
LM2903MX/S5001230 Texas Instruments

LM2903MX/S5001230

PROTOTYPE

Texas Instruments

3,963
RFQ

-

8-SOIC (0.154", 3.90mm Width) - Bulk Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 30V, ±1V ~ 15V 7mV @ 5V 0.25µA @ 5V 6mA (Min) 1mA - 300ns (Typ) - -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
LM119J-QMLV Texas Instruments

LM119J-QMLV

HIGH SPEED DUAL COMPARATOR 14-CD

Texas Instruments

4,000
RFQ
LM119J-QMLV Datasheet

Datasheet

14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 Open-Collector, DTL, RTL, TTL 36V 4mV @ ±15V 0.5µA @ ±15V - 4.5mA, 11.5mA - - - -55°C ~ 125°C - - Through Hole 14-CDIP
LM139AWG-SMD Texas Instruments

LM139AWG-SMD

LOW POWER LOW OFFSET VOLTAGE QUA

Texas Instruments

3,113
RFQ
LM139AWG-SMD Datasheet

Datasheet

14-CSOIC (0.250", 6.35mm Width) - Tray Active General Purpose 4 Open-Collector, Open-Drain 5V ~ 30V, ±2.5V ~ 15V 2mV @ 30V 1000pA @ 5V 20mA 2mA 70dB CMRR, 70dB PSRR 1.3µs (Typ) 10mV -55°C ~ 125°C - - Surface Mount 14-CFP
LM139AJRQMLV Texas Instruments

LM139AJRQMLV

LOW POWER LOW OFFSET VOLTAGE QUA

Texas Instruments

2,564
RFQ
LM139AJRQMLV Datasheet

Datasheet

14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 4 Open-Collector, Open-Drain 5V ~ 30V, ±2.5V ~ 15V 2mV @ 30V 1000pA @ 5V 20mA 2mA 70dB CMRR, 60dB PSRR 1.3µs (Typ) 10mV -55°C ~ 125°C - - Through Hole 14-CDIP
LM139AJ/883/MABI Texas Instruments

LM139AJ/883/MABI

PROTOTYPE

Texas Instruments

2,482
RFQ
LM139AJ/883/MABI Datasheet

Datasheet

14-CDIP (0.300", 7.62mm) - Bulk Active General Purpose 4 Open-Collector, Open-Drain 5V ~ 30V, ±2.5V ~ 15V 2mV @ 30V 1000pA @ 5V 20mA 2mA 70dB CMRR, 60dB PSRR 1.3µs (Typ) 10mV -55°C ~ 125°C - - Through Hole 14-CDIP
LM111 MD8 Texas Instruments

LM111 MD8

VOLTAGE COMPARATOR 0-DIESALE -55

Texas Instruments

3,717
RFQ
LM111 MD8 Datasheet

Datasheet

Die LM111 Tube Active General Purpose 1 Open-Collector 5V ~ 30V, ±2.5V ~ 15V 3mV @ ±15V 0.1µA @ ±15V - 5mA, 6mA - 200ns (Typ) - -55°C ~ 125°C - - Surface Mount Die
LM2901VQPWRCT Texas Instruments

LM2901VQPWRCT

PROTOTYPE

Texas Instruments

2,140
RFQ
LM2901VQPWRCT Datasheet

Datasheet

14-TSSOP (0.173", 4.40mm Width) - Bulk Active General Purpose 4 Open-Collector 2V ~ 32V, ±1V ~ 16V 7mV @ 5V 0.25µA @ 5V 16mA 2.5mA - - - -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
LM139W Texas Instruments

LM139W

QUAD DIFFERENTIAL COMPARATOR 14-

Texas Instruments

2,549
RFQ

-

14-CFlatPack - Tube Active General Purpose 4 Open-Collector, Open-Drain 2V ~ 30V, ±1V ~ 15V 5mV @ 5V 0.1µA @ 5V 16mA @ 5V 2mA - 300ns (Typ) - -55°C ~ 125°C - - Surface Mount 14-CFP
LM139J/883 Texas Instruments

LM139J/883

LOW POWER LOW OFFSET VOLTAGE QUA

Texas Instruments

1,328
RFQ
LM139J/883 Datasheet

Datasheet

14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 4 Open-Collector, Open-Drain 5V ~ 30V, ±2.5V ~ 15V 2mV @ 5V 1000pA @ 5V 20mA 2mA 70dB CMRR, 60dB PSRR 1.3µs (Typ) 10mV -55°C ~ 125°C - - Through Hole 14-CDIP
LM139FK Texas Instruments

LM139FK

QUAD DIFFERENTIAL COMPARATOR 20-

Texas Instruments

1,991
RFQ
LM139FK Datasheet

Datasheet

20-CLCC - Tube Active General Purpose 4 Open-Collector, Open-Drain 2V ~ 30V, ±1V ~ 15V 5mV @ 5V 0.1µA @ 5V 16mA @ 5V 2mA - 300ns (Typ) - -55°C ~ 125°C - - Surface Mount 20-LCCC (8.89x8.89)
5962-9688101QPA Texas Instruments

5962-9688101QPA

LINCMOS DUAL LOW-VOLTAGE DIFFERE

Texas Instruments

4,970
RFQ
5962-9688101QPA Datasheet

Datasheet

8-CDIP (0.300", 7.62mm) - Tube Obsolete Differential 2 Open-Drain 2V ~ 8V 5mV @ 5V 5pA (Typ) 20mA 300µA - 650ns (Typ) - -55°C ~ 125°C - - Through Hole 8-CDIP
LM2901-MDA Texas Instruments

LM2901-MDA

PROTOTYPE

Texas Instruments

1,881
RFQ
LM2901-MDA Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Bulk Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - 700ns (Typ) 10mV -40°C ~ 85°C - - Surface Mount 14-SOIC
LM2903AVQPWRDL Texas Instruments

LM2903AVQPWRDL

PROTOTYPE

Texas Instruments

1,494
RFQ
LM2903AVQPWRDL Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm Width) - Bulk Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 32V, ±1V ~ 16V 2mV @ 30V 0.25µA @ 5V 20mA 1mA - 1µs (Typ) - -40°C ~ 125°C - - Surface Mount 8-TSSOP
LM119J/883 Texas Instruments

LM119J/883

HIGH SPEED DUAL COMPARATOR 14-CD

Texas Instruments

4,826
RFQ
LM119J/883 Datasheet

Datasheet

14-CDIP (0.300", 7.62mm) - Tube Active General Purpose 2 Open-Collector, DTL, RTL, TTL 36V 4mV @ ±15V 0.5µA @ ±15V - 4.5mA, 11.5mA - - - -55°C ~ 125°C - - Through Hole 14-CDIP
LMV331QDBVRSV Texas Instruments

LMV331QDBVRSV

PROTOTYPE

Texas Instruments

2,651
RFQ
LMV331QDBVRSV Datasheet

Datasheet

SC-74A, SOT-753 - Bulk Active General Purpose 1 Open-Collector, Rail-to-Rail 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 120µA - 600ns (Typ) - -40°C ~ 125°C - - Surface Mount SOT-23-5
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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.