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
LM2903WST STMicroelectronics

LM2903WST

Linear IC's

STMicroelectronics

4,000
RFQ

-

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, CMOS, DTL, ECL, MOS, TTL 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - 1µs - -40°C ~ 125°C - - Surface Mount 8-MiniSO
LM8391G-LBTR Rohm Semiconductor

LM8391G-LBTR

GROUND SENSE COMPARATORS : THIS

Rohm Semiconductor

2,844
RFQ
LM8391G-LBTR Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 - 3V ~ 36V, ±1.5V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 500µA - - - -40°C ~ 125°C - - Surface Mount 5-SSOP
TLV9030QDBVRQ1 Texas Instruments

TLV9030QDBVRQ1

AUTOMOTIVE SINGLE LOW-VOLTAGE CO

Texas Instruments

2,815
RFQ
TLV9030QDBVRQ1 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA (Typ) 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C - - Surface Mount SOT-23-5
TLV9030QDCKRQ1 Texas Instruments

TLV9030QDCKRQ1

AUTOMOTIVE SINGLE LOW-VOLTAGE CO

Texas Instruments

2,810
RFQ
TLV9030QDCKRQ1 Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SC-70-5
TLV9021QDBVRQ1 Texas Instruments

TLV9021QDBVRQ1

AUTOMOTIVE SINGLE LOW-VOLTAGE CO

Texas Instruments

2,570
RFQ
TLV9021QDBVRQ1 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA (Typ) 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-5
TLV9021QDCKRQ1 Texas Instruments

TLV9021QDCKRQ1

AUTOMOTIVE SINGLE LOW-VOLTAGE CO

Texas Instruments

2,040
RFQ

-

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 1.65V ~ 5.5V 1.5mV @ 5V 5pA @ 5V 100mA @ 5V 30µA 70dB CMRR, 95dB PSRR 100ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SC-70-5
AMC23C11DWVR Texas Instruments

AMC23C11DWVR

IC COMPARATOR 1 GEN PUR 8SOIC

Texas Instruments

1,157
RFQ
AMC23C11DWVR Datasheet

Datasheet

8-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) Active General Purpose 1 Open-Drain 2.7V ~ 5.5V, 3V ~ 27V - 0.025µA @ 4V 4mA 2.2mA, 3.7mA - 380ns 50mV -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
LM2903DR Rohm Semiconductor

LM2903DR

IC COMPARATOR 2 GEN PUR 8SOIC

Rohm Semiconductor

3,542
RFQ
LM2903DR Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) Trophy Tape & Reel (TR) Not For New Designs 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 - - Surface Mount 8-SOIC
LM393DT Rohm Semiconductor

LM393DT

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

3,008
RFQ
LM393DT Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) Signature Tape & Reel (TR) Not For New Designs General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOP
UPC277GR(21)-9LG-E2-A Renesas Electronics Corporation

UPC277GR(21)-9LG-E2-A

ANALOG:GENERAL-PURPOSE LINEAR

Renesas Electronics Corporation

2,500
RFQ
UPC277GR(21)-9LG-E2-A Datasheet

Datasheet

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 32V, ±1V ~ 16V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 14-TSSOP
UPC277GR(21)-9LG-E1-A Renesas Electronics Corporation

UPC277GR(21)-9LG-E1-A

ANALOG:GENERAL-PURPOSE LINEAR

Renesas Electronics Corporation

2,500
RFQ
UPC277GR(21)-9LG-E1-A Datasheet

Datasheet

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 32V, ±1V ~ 16V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 14-TSSOP
TLV1811LQDBVRQ1 Texas Instruments

TLV1811LQDBVRQ1

AUTOMOTIVE, SINGLE-CHANNEL MICRO

Texas Instruments

2,749
RFQ
TLV1811LQDBVRQ1 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 2.4V ~ 40V 3mV @ 12V 0.15pA (Typ) 30mA @ 12V 10µA 100dB PSRR 900ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-5
TLV1821LQDBVRQ1 Texas Instruments

TLV1821LQDBVRQ1

AUTOMOTIVE, SINGLE-CHANNEL MICRO

Texas Instruments

2,378
RFQ
TLV1821LQDBVRQ1 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain, Rail-to-Rail 2.4V ~ 40V 3mV @ 12V 0.15pA (Typ) 30mA @ 12V 9µA 100dB PSRR 900ns (Typ) - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-5
UPC277MP-KAA-E2-A Renesas Electronics Corporation

UPC277MP-KAA-E2-A

LINEAR IC COMPARATOR MSOP

Renesas Electronics Corporation

4,955
RFQ
UPC277MP-KAA-E2-A Datasheet

Datasheet

8-TSSOP (0.110", 2.80mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 32V, ±1V ~ 16V 5mV @ 1.4V 0.25µA @ 1.4V 16mA 1mA - - - -40°C ~ 125°C (TA) - - Surface Mount 8-TSSOP
TLV1841DCKR Texas Instruments

TLV1841DCKR

SINGLE, HIGH-SPEED, HIGH-VOLTAGE

Texas Instruments

3,000
RFQ

-

5-TSSOP, SC-70-5, SOT-353 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 SC-70-5
TLV1831DCKR Texas Instruments

TLV1831DCKR

SINGLE, HIGH-SPEED, HIGH-VOLTAGE

Texas Instruments

2,965
RFQ

-

5-TSSOP, SC-70-5, SOT-353 TLV183x 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 SC-70-5
TS7211BILT STMicroelectronics

TS7211BILT

IC COMPARATOR 1 GEN PUR SOT23-5

STMicroelectronics

2,000
RFQ
TS7211BILT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull 2.7V ~ 10V 15mV @ 5V 3pA @ 5V 30mA 12µA 70dB CMRR, 80dB PSRR - - -40°C ~ 85°C - - Surface Mount SOT-23-5
TPCMP271-S5TR 3PEAK

TPCMP271-S5TR

IC COMPARATOR HS 1 CIR SOT23-5

3PEAK

3,000
RFQ
TPCMP271-S5TR Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Push-Pull, Rail-to-Rail 2.5V ~ 5.5V 10mV @ 5V 30pA @ 5V 120mA @ 5V 800µA 70dB CMRR, 75dB PSRR 25ns 10mV -40°C ~ 125°C - - Surface Mount SOT-23-5
TLC3702QDRQ1 Texas Instruments

TLC3702QDRQ1

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

4,840
RFQ
TLC3702QDRQ1 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) LinCMOS™ Tape & Reel (TR) Active General Purpose 2 CMOS, Push-Pull, TTL 4V ~ 16V 5mV @ 10V 5pA @ 5V 20mA 90µA 84dB CMRR 4.5µs - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 8-SOIC
TPCMP252-VS1R 3PEAK

TPCMP252-VS1R

IC COMPARATOR GP 2 CIR 8-MSOP

3PEAK

2,995
RFQ
TPCMP252-VS1R Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Active General Purpose 2 Push-Pull, Rail-to-Rail 2.5V ~ 5.5V 4mV @ 5.5V 30pA @ 5.5V 120mA @ 5.5V 83µA 80dB CMRR, 80dB PSRR 170ns 12mV -40°C ~ 125°C - - Surface Mount 8-MSOP
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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.