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
MCP6546RT-E/OT Microchip Technology

MCP6546RT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

13,817
RFQ
MCP6546RT-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6541T-I/OT Microchip Technology

MCP6541T-I/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

13,046
RFQ
MCP6541T-I/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 85°C - - Surface Mount SOT-23-5
MCP6541UT-E/OT Microchip Technology

MCP6541UT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

11,890
RFQ
MCP6541UT-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6546UT-E/OT Microchip Technology

MCP6546UT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

10,379
RFQ
MCP6546UT-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6541UT-I/LT Microchip Technology

MCP6541UT-I/LT

IC COMPARATOR 1 GEN PUR SC70-5

Microchip Technology

2,150
RFQ
MCP6541UT-I/LT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.6V ~ 5.5V 7mV @ 5.5V 1pA @ 5.5V 30mA 1µA 70dB CMRR, 80dB PSRR 8µs 6.5mV -40°C ~ 85°C - - Surface Mount SC-70-5
LM311P Texas Instruments

LM311P

IC COMPARATOR 1 GEN PUR 8DIP

Texas Instruments

12,422
RFQ
LM311P Datasheet

Datasheet

8-DIP (0.300", 7.62mm) - Tube Active General Purpose 1 DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL 3.5V ~ 30V, ±1.75V ~ 15V 7.5mV @ ±15V 0.25µA @ ±15V 50mA 7.5mA - - - 0°C ~ 70°C - - Through Hole 8-PDIP
LMV331ICT STMicroelectronics

LMV331ICT

IC COMPARATOR 1 GEN PUR SC70-5

STMicroelectronics

20,600
RFQ
LMV331ICT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 Open-Drain 2.7V ~ 5V 7mV @ 5V 0.25µA @ 5V 93mA @ 5V 100µA - 550ns - -40°C ~ 85°C - - Surface Mount SC-70-5
TL331QDBVRQ1 Texas Instruments

TL331QDBVRQ1

IC COMPARATOR 1 DIFF SOT23-5

Texas Instruments

15,890
RFQ
TL331QDBVRQ1 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V - 700µA - - - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SOT-23-5
MIC6270YM5-TR Microchip Technology

MIC6270YM5-TR

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

6,998
RFQ
MIC6270YM5-TR Datasheet

Datasheet

SC-74A, SOT-753 IttyBitty® Tape & Reel (TR) Active General Purpose 1 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 36V, ±1V ~ 18V 5mV @ 5V 0.25µA @ 5V 20mA @ 5V 1.2mA - - - -40°C ~ 85°C - - Surface Mount SOT-23-5
LM393DR2G onsemi

LM393DR2G

IC COMPARATOR 2 GEN PUR 8SOIC

onsemi

47,162
RFQ
LM393DR2G Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector, Rail-to-Rail 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount 8-SOIC
MCP65R41T-1202E/CHY Microchip Technology

MCP65R41T-1202E/CHY

IC COMPARATOR 1 W/VOLT REF SOT23

Microchip Technology

82,184
RFQ
MCP65R41T-1202E/CHY Datasheet

Datasheet

SOT-23-6 - Tape & Reel (TR) Active with Voltage Reference 1 CMOS, Push-Pull, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 4µA 70dB CMRR, 80dB PSRR 8µs 5mV -40°C ~ 125°C - - Surface Mount SOT-23-6
MCP65R41T-2402E/CHY Microchip Technology

MCP65R41T-2402E/CHY

IC COMPARATOR 1 W/VOLT REF SOT23

Microchip Technology

30,292
RFQ
MCP65R41T-2402E/CHY Datasheet

Datasheet

SOT-23-6 - Tape & Reel (TR) Active with Voltage Reference 1 CMOS, Push-Pull, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 4µA 70dB CMRR, 80dB PSRR 8µs 5mV -40°C ~ 125°C - - Surface Mount SOT-23-6
LMV393IDR Texas Instruments

LMV393IDR

IC COMPARATOR 2 GEN PUR 8SOIC

Texas Instruments

16,250
RFQ
LMV393IDR Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active General Purpose 2 Open-Collector 2.7V ~ 5.5V 7mV @ 5V 0.25µA @ 5V 84mA @ 5V 250µA - 600ns - -40°C ~ 85°C - - Surface Mount 8-SOIC
LM2903DR2G onsemi

LM2903DR2G

IC COMPARATOR 2 GEN PUR 8SOIC

onsemi

18,890
RFQ
LM2903DR2G Datasheet

Datasheet

8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) Active 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 - - Surface Mount 8-SOIC
MCP6561T-E/OT Microchip Technology

MCP6561T-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

27,669
RFQ
MCP6561T-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6566T-E/LT Microchip Technology

MCP6566T-E/LT

IC COMPARATOR 1 GEN PUR SC70-5

Microchip Technology

22,540
RFQ
MCP6566T-E/LT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SC-70-5
MCP6561T-E/LT Microchip Technology

MCP6561T-E/LT

IC COMPARATOR 1 GEN PUR SC70-5

Microchip Technology

16,257
RFQ
MCP6561T-E/LT Datasheet

Datasheet

5-TSSOP, SC-70-5, SOT-353 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SC-70-5
MCP6561UT-E/OT Microchip Technology

MCP6561UT-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

10,198
RFQ
MCP6561UT-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Push-Pull, Rail-to-Rail, TTL 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
MCP6566T-E/OT Microchip Technology

MCP6566T-E/OT

IC COMPARATOR 1 GEN PUR SOT23-5

Microchip Technology

7,114
RFQ
MCP6566T-E/OT Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, Open-Drain 1.8V ~ 5.5V 10mV @ 5.5V 1pA @ 5.5V 50mA 130µA 66dB CMRR, 70dB PSRR 80ns 5mV -40°C ~ 125°C - - Surface Mount SOT-23-5
AP331AWG-7 Diodes Incorporated

AP331AWG-7

IC COMPARATOR 1 GEN PUR SOT25

Diodes Incorporated

101,972
RFQ
AP331AWG-7 Datasheet

Datasheet

SC-74A, SOT-753 - Tape & Reel (TR) Active General Purpose 1 CMOS, DTL, ECL, MOS, Open-Collector, TTL 2V ~ 36V, ±1V ~ 18V 8mV @ 5V 0.4µA @ 5V 16mA @ 5V 2.5mA - - - 0°C ~ 70°C - - Surface Mount SOT-25
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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.