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
ALD2301ASAL Advanced Linear Devices Inc.

ALD2301ASAL

IC COMPARATOR 2 GEN PUR 8SOIC

Advanced Linear Devices Inc.

4,240
RFQ
ALD2301ASAL Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active General Purpose 2 CMOS, NMOS, Open-Drain, TTL 3V ~ 10V, ±1.5V ~ 5V 2mV @ 5V 200pA @ 5V 60mA 180µA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
MCP6543-I/P Microchip Technology

MCP6543-I/P

IC COMPARATOR 1 GEN PUR 8DIP

Microchip Technology

909
RFQ
MCP6543-I/P Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V - 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 85°C - - Through Hole 8-PDIP
TC75S59F,LF Toshiba Semiconductor and Storage

TC75S59F,LF

IC COMPARATOR 1 GEN PUR SMV

Toshiba Semiconductor and Storage

3,299
RFQ
TC75S59F,LF Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.8V ~ 7V, ±0.9V ~ 3.5V 7mV @ 5V 1pA 25mA 220µA - 200ns - -40°C ~ 85°C - - Surface Mount SMV
TS331IQT STMicroelectronics

TS331IQT

IC COMPARATOR 1 GEN PUR

STMicroelectronics

751
RFQ
TS331IQT Datasheet

Datasheet

6-UFDFN - Tape & Reel (TR) Active General Purpose 1 Open-Drain 1.6V ~ 5V 5mV @ 5V 0.4µA @ 5V 93mA @ 5V 26µA 79dB CMRR 720ns - -40°C ~ 125°C - - Surface Mount -
BA2903YF-LBH2 Rohm Semiconductor

BA2903YF-LBH2

IC COMPARATOR 2 GEN PUR 8SOP

Rohm Semiconductor

278
RFQ
BA2903YF-LBH2 Datasheet

Datasheet

8-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.05µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 125°C - - Surface Mount 8-SOP
BA2901YF-LBH2 Rohm Semiconductor

BA2901YF-LBH2

IC COMPARATOR 4 GEN PUR 14SOP

Rohm Semiconductor

250
RFQ
BA2901YF-LBH2 Datasheet

Datasheet

14-SOIC (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 7mV @ 5V 0.05µA @ 5V 16mA @ 5V 2mA - - - -40°C ~ 125°C - - Surface Mount 14-SOP
ADCMP395ARMZ Analog Devices Inc.

ADCMP395ARMZ

IC COMPARATOR 2 GEN PUR 10MSOP

Analog Devices Inc.

1,663
RFQ
ADCMP395ARMZ Datasheet

Datasheet

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 2 Open-Drain 2.3V ~ 5.5V 2.5mV 0.03µA - 51.9µA 74dB CMRR, 80dB PSRR 9.7µs 4mV -40°C ~ 125°C - - Surface Mount 10-MSOP
LTC1443CN#PBF Analog Devices Inc.

LTC1443CN#PBF

IC COMPARATOR 4 W/VOLT REF 16DIP

Analog Devices Inc.

1,572
RFQ
LTC1443CN#PBF Datasheet

Datasheet

16-DIP (0.300", 7.62mm) - Tube Active with Voltage Reference 4 CMOS, TTL 2V ~ 11V, ±1V ~ 5.5V 10mV @ 5V - 0.015mA @ 5V 8.5µA 80dB CMRR, 80dB PSRR 12µs - 0°C ~ 70°C - - Through Hole 16-PDIP
LT1017CSW#PBF Analog Devices Inc.

LT1017CSW#PBF

IC COMPARATOR 2 GEN PUR 16SO

Analog Devices Inc.

4,548
RFQ
LT1017CSW#PBF Datasheet

Datasheet

16-SOIC (0.295", 7.50mm Width) - Tube Active General Purpose 2 Pull Up 1.1V ~ 40V, ±0.55V ~ 20V 1mV @ ±20V 0.015µA @ ±20V 65mA @ 4.5V 60µA 115dB CMRR, 110dB PSRR 22µs - 0°C ~ 70°C - - Surface Mount 16-SO
MAX942AUA+ Analog Devices Inc./Maxim Integrated

MAX942AUA+

IC COMPARATOR 2 GEN PUR 8UMAX

Analog Devices Inc./Maxim Integrated

3,790
RFQ
MAX942AUA+ Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tube Active General Purpose 2 CMOS, Push-Pull, TTL 2.7V ~ 5.5V 3mV @ 5.5V 0.15µA @ 5.5V - 600µA 81.94dB CMRR, 81.94dB PSRR 80ns - -40°C ~ 125°C - - Surface Mount 8-uMAX/uSOP
LTC1444IN#PBF Analog Devices Inc.

LTC1444IN#PBF

IC COMPARATOR 4 W/VOLT REF 16DIP

Analog Devices Inc.

4,682
RFQ
LTC1444IN#PBF Datasheet

Datasheet

16-DIP (0.300", 7.62mm) - Tube Active with Voltage Reference 4 CMOS, Open-Drain, TTL 2V ~ 11V, ±1V ~ 5.5V 10mV @ 5V - 0.015mA @ 5V 8.5µA 80dB CMRR, 80dB PSRR 12µs 50mV -40°C ~ 85°C - - Through Hole 16-PDIP
MAX907EPA+ Analog Devices Inc./Maxim Integrated

MAX907EPA+

IC COMPARATOR 2 GEN PUR 8DIP

Analog Devices Inc./Maxim Integrated

4,313
RFQ
MAX907EPA+ Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active General Purpose 2 TTL 4.5V ~ 11V 2mV @ 5V 0.3µA @ 5V - 1mA 86.02dB CMRR, 86.02dB PSRR 50ns - -40°C ~ 85°C - - Through Hole 8-PDIP
MAX9693EPE+ Analog Devices Inc./Maxim Integrated

MAX9693EPE+

IC COMPARATOR 2 W/LATCH 16DIP

Analog Devices Inc./Maxim Integrated

1,578
RFQ
MAX9693EPE+ Datasheet

Datasheet

16-DIP (0.300", 7.62mm) - Tube Active with Latch 2 Complementary, ECL - 6.5mV @ 5V 20µA @ 5V 50mA 46mA 80dB CMRR, 60dB PSRR 1.8ns - -40°C ~ 85°C - - Through Hole 16-PDIP
AD96687BPZ Analog Devices Inc.

AD96687BPZ

IC COMPARATOR 2 W/LATCH 20PLCC

Analog Devices Inc.

2,112
RFQ
AD96687BPZ Datasheet

Datasheet

20-LCC (J-Lead) - Tube Active with Latch 2 Complementary, ECL, Open-Emitter - 2mV @ -5.2V, 5V 10µA @ -5.2V,5V 30mA 18mA,36mA 90dB CMRR, 70dB PSRR 3.5ns - -25°C ~ 85°C - - Surface Mount 20-PLCC (9x9)
ADCMP573BCPZ-WP Analog Devices Inc.

ADCMP573BCPZ-WP

IC COMPARATOR 1 W/LATCH 16LFCSP

Analog Devices Inc.

1,157
RFQ
ADCMP573BCPZ-WP Datasheet

Datasheet

16-WFQFN Exposed Pad, CSP - Tray Active with Latch 1 Complementary, PECL 3.1V ~ 5.4V 2mV @ 3.3V 25µA @ 3.3V 35mA 80mA 65dB CMRR, 74dB PSRR 0.165ns ±1mV -40°C ~ 85°C - - Surface Mount 16-LFCSP (3x3)
LM2903AVQPWR Texas Instruments

LM2903AVQPWR

IC COMPARATOR 2 DIFF 8TSSOP

Texas Instruments

726
RFQ
LM2903AVQPWR Datasheet

Datasheet

8-TSSOP (0.173", 4.40mm 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 - - Surface Mount 8-TSSOP
LM239AQDRQ1 Texas Instruments

LM239AQDRQ1

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

406
RFQ
LM239AQDRQ1 Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 2.5mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-SOIC
LM239AQDRG4Q1 Texas Instruments

LM239AQDRG4Q1

IC COMPARATOR 4 DIFF 14SOIC

Texas Instruments

402
RFQ
LM239AQDRG4Q1 Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 4 Open-Collector 2V ~ 36V, ±1V ~ 18V 2.5mV @ 30V 0.25µA @ 5V 20mA 2mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-SOIC
LM2901BYPT STMicroelectronics

LM2901BYPT

Linear IC's

STMicroelectronics

3,207
RFQ
LM2901BYPT Datasheet

Datasheet

14-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) Active General Purpose 4 CMOS, DTL, ECL, MOS, TTL 2V ~ 36V 4mV @ 36V 0.02µA @ 36V 20mA 2.5mA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-TSSOP
MAX9024AUD+ Analog Devices Inc./Maxim Integrated

MAX9024AUD+

IC COMPARATOR 4 GEN PUR 14TSSOP

Analog Devices Inc./Maxim Integrated

4,744
RFQ
MAX9024AUD+ Datasheet

Datasheet

14-TSSOP (0.173", 4.40mm Width) - Tube Active General Purpose 4 CMOS, Rail-to-Rail, TTL 2.5V ~ 5.5V, ±1.25V ~ 2.75V 1mV @ 5V 0.003µA @ 5V - 5µA 100dB CMRR, 80dB PSRR 8µs 4mV -40°C ~ 125°C - - Surface Mount 14-TSSOP
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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.