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
BA10393N Rohm Semiconductor

BA10393N

IC COMPARATOR 2 GEN PUR 8SIP

Rohm Semiconductor

3,562
RFQ
BA10393N Datasheet

Datasheet

8-SIP - Tube Obsolete General Purpose 2 Open-Collector 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 1mA - - - -40°C ~ 85°C - - Through Hole 8-SIP
LM311NG onsemi

LM311NG

IC COMPARATOR 1 GEN PUR 8DIP

onsemi

3,258
RFQ
LM311NG Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 5V ~ 30V, ±2.5V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V - 7.5mA - - - 0°C ~ 70°C - - Through Hole 8-PDIP
NJM319M Nisshinbo Micro Devices Inc.

NJM319M

IC COMPARATOR 2 GEN PUR 14DMP

Nisshinbo Micro Devices Inc.

4,604
RFQ
NJM319M Datasheet

Datasheet

14-SOIC (0.197", 5.00mm Width) - Tube Obsolete General Purpose 2 DTL, Open-Collector, RTL, TTL 5V ~ 36V, ±2.5V ~ 18V 8mV @ ±15V 1µA @ ±15V 25mA 12.5mA - - - -40°C ~ 85°C - - Surface Mount 14-DMP
NJU7102AD Nisshinbo Micro Devices Inc.

NJU7102AD

IC COMPARATOR 2 GEN PUR 8DIP

Nisshinbo Micro Devices Inc.

4,247
RFQ
NJU7102AD Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 CMOS, Push-Pull, TTL 3V ~ 14V 12mV @ 5V 1pA @ 5.5V 20mA - 82dB CMRR 3µs - 0°C ~ 70°C - - Through Hole 8-DIP
NJU7102AM Nisshinbo Micro Devices Inc.

NJU7102AM

IC COMPARATOR 2 GEN PUR 8DMP

Nisshinbo Micro Devices Inc.

2,423
RFQ
NJU7102AM Datasheet

Datasheet

8-SOIC (0.209", 5.30mm Width) - Tube Obsolete General Purpose 2 CMOS, Push-Pull, TTL 3V ~ 14V 12mV @ 5V 1pA @ 5.5V 20mA - 82dB CMRR 3µs - 0°C ~ 70°C - - Surface Mount 8-DMP
MAX9052BEUA-T Analog Devices Inc./Maxim Integrated

MAX9052BEUA-T

IC COMPARATOR 2 W/VOLT REF 8UMAX

Analog Devices Inc./Maxim Integrated

2,375
RFQ
MAX9052BEUA-T Datasheet

Datasheet

8-TSSOP, 8-MSOP (0.118", 3.00mm Width) - Tape & Reel (TR) Obsolete with Voltage Reference 2 CMOS, Push-Pull, Rail-to-Rail, TTL 2.7V ~ 5.5V 1mV @ 5V 1pA @ 5V 8mA 130µA 80dB CMRR, 80dB PSRR 450ns ±3mV -40°C ~ 85°C - - Surface Mount 8-uMAX/uSOP
MAX9140EUK-T Analog Devices Inc./Maxim Integrated

MAX9140EUK-T

IC COMPARATOR 1 GEN PUR SOT23-5

Analog Devices Inc./Maxim Integrated

3,605
RFQ
MAX9140EUK-T Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Obsolete General Purpose 1 CMOS, Push-Pull, TTL 2.7V ~ 5.5V 2mV @ 5V 0.32µA @ 5V - 300µA 81.94dB CMRR, 81.94dB PSRR 40ns 1.5mV -40°C ~ 85°C - - Surface Mount SOT-23-5
MAX9144ESD-T Analog Devices Inc./Maxim Integrated

MAX9144ESD-T

IC COMPARATOR 4 GEN PUR 14SOIC

Analog Devices Inc./Maxim Integrated

1,903
RFQ
MAX9144ESD-T Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Obsolete General Purpose 4 CMOS, Push-Pull, TTL 2.7V ~ 5.5V 2mV @ 5V 0.32µA @ 5V - 300µA 81.94dB CMRR, 81.94dB PSRR 40ns 1.5mV -40°C ~ 85°C - - Surface Mount 14-SOIC
MAX9144ESD Analog Devices Inc./Maxim Integrated

MAX9144ESD

IC COMPARATOR 4 GEN PUR 14SOIC

Analog Devices Inc./Maxim Integrated

1,699
RFQ
MAX9144ESD Datasheet

Datasheet

14-SOIC (0.154", 3.90mm Width) - Tube Obsolete General Purpose 4 CMOS, Push-Pull, TTL 2.7V ~ 5.5V 2mV @ 5V 0.32µA @ 5V - 300µA 81.94dB CMRR, 81.94dB PSRR 40ns 1.5mV -40°C ~ 85°C - - Surface Mount 14-SOIC
LTC1531CSW#TR Analog Devices Inc.

LTC1531CSW#TR

IC COMPARATOR 2 GEN PUR 28SOIC

Analog Devices Inc.

1,788
RFQ
LTC1531CSW#TR Datasheet

Datasheet

28-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) Obsolete General Purpose 2 - - - - - 14mA - - 800mV 0°C ~ 70°C - - Surface Mount 28-SOIC
LT1720IS8#TR Analog Devices Inc.

LT1720IS8#TR

IC COMPARATOR 2 GEN PUR 8SO

Analog Devices Inc.

2,842
RFQ
LT1720IS8#TR Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) UltraFast™ Tape & Reel (TR) Active General Purpose 2 CMOS, Rail-to-Rail, TTL 2.7V ~ 6V 3mV @ 5V 6µA @ 5V 20mA 7mA 70dB CMRR, 80dB PSRR 10ns 7mV -40°C ~ 85°C - - Surface Mount 8-SO
LT1719IS8#TR Analog Devices Inc.

LT1719IS8#TR

IC COMPARATOR 1 GEN PUR 8SO

Analog Devices Inc.

3,847
RFQ
LT1719IS8#TR Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) UltraFast™ Tape & Reel (TR) Active General Purpose 1 CMOS, Rail-to-Rail, TTL 2.7V ~ 6V 2.5mV @ ±5V 6µA @ ±5V 20mA 9mA 70dB CMRR, 80dB PSRR 13ns 7mV -40°C ~ 85°C - - Surface Mount 8-SO
LT1671IS8 Analog Devices Inc.

LT1671IS8

IC COMPARATOR 1 W/LATCH 8SO

Analog Devices Inc.

1,709
RFQ
LT1671IS8 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tube Active with Latch 1 CMOS, Complementary, TTL - 2.5mV @ ±5V 0.28µA @ ±5V 20mA 800µA 100dB CMRR, 85dB PSRR 80ns - -40°C ~ 85°C - - Surface Mount 8-SO
LT1719IS8 Analog Devices Inc.

LT1719IS8

IC COMPARATOR 1 GEN PUR 8SO

Analog Devices Inc.

4,007
RFQ
LT1719IS8 Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) UltraFast™ Tube Active General Purpose 1 CMOS, Rail-to-Rail, TTL 2.7V ~ 6V 2.5mV @ ±5V 6µA @ ±5V 20mA 9mA 70dB CMRR, 80dB PSRR 13ns 7mV -40°C ~ 85°C - - Surface Mount 8-SO
ADCMP371AKS-REEL7 Analog Devices Inc.

ADCMP371AKS-REEL7

IC COMPARATOR 1 GEN PUR SC70-5

Analog Devices Inc.

1,907
RFQ
ADCMP371AKS-REEL7 Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Obsolete General Purpose 1 Push-Pull 2.25V ~ 5.5V 9mV @ 5.5V 0.05µA @ 5.5V - 7µA - 5µs - -40°C ~ 85°C - - Surface Mount SC-70-5
LTC1531CSW#PBF Analog Devices Inc.

LTC1531CSW#PBF

IC COMPARATOR 2 GEN PUR 28SOIC

Analog Devices Inc.

4,513
RFQ
LTC1531CSW#PBF Datasheet

Datasheet

28-SOIC (0.295", 7.50mm Width) - Tube Obsolete General Purpose 2 - - - - 5mA 14mA - - - 0°C ~ 70°C - - Surface Mount 28-SOIC
LM2903NG onsemi

LM2903NG

IC COMPARATOR 2 GEN PUR 8DIP

onsemi

3,845
RFQ
LM2903NG Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 7mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 105°C - - Through Hole 8-PDIP
LM339NG onsemi

LM339NG

IC COMPARATOR 4 GEN PUR 14DIP

onsemi

4,687
RFQ
LM339NG Datasheet

Datasheet

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 36V, ±1.5V ~ 18V 5mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Through Hole 14-PDIP
MC3302PG onsemi

MC3302PG

IC COMPARATOR 4 GEN PUR 14DIP

onsemi

2,899
RFQ
MC3302PG Datasheet

Datasheet

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 30V, ±1.5V ~ 15V 20mV @ 5V 0.5µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 85°C - - Through Hole 14-PDIP
LM2901VNG onsemi

LM2901VNG

IC COMPARATOR 4 GEN PUR 14DIP

onsemi

3,437
RFQ
LM2901VNG Datasheet

Datasheet

14-DIP (0.300", 7.62mm) - Tube Obsolete General Purpose 4 CMOS, Open-Collector, TTL 3V ~ 36V, ±1.5V ~ 18V 7mV @ 5V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - -40°C ~ 125°C - - Through Hole 14-PDIP
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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.