| Photo | Mfr. Part # | Availability | 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SC2901VNGIC COMPARATOR 4 GEN PUR 14DIP |
3,677 |
|
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 | 2mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | 14-PDIP |
|
ISL55142IVZIC COMPARATOR 2 WINDW 20TSSOP |
2,808 |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | - | Tube | Obsolete | Window | 2 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
ISL55141IRZIC COMPARATOR 1 WINDW 16QFN |
2,012 |
|
Datasheet |
16-TFQFN Exposed Pad | - | Tube | Obsolete | Window | 1 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
|
ISL55141IVZIC COMPARATOR 1 WINDW 14TSSOP |
4,637 |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tube | Obsolete | Window | 1 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
ISL55142IVZ-TIC COMPARATOR 2 WINDW 20TSSOP |
4,149 |
|
Datasheet |
20-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | Window | 2 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
ISL55141IVZ-TIC COMPARATOR 1 WINDW 14TSSOP |
1,832 |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | Window | 1 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
ISL55143IRZ-TIC COMPARATOR 4 WINDW 36TQFN |
3,717 |
|
Datasheet |
36-WFQFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | Window | 4 | - | 10V ~ 18V | 50mV @ -3V, 12V | 0.025µA @ -3V, 12V | - | 12.5mA | - | 15ns | - | -40°C ~ 85°C | - | - | Surface Mount | 36-TQFN (6x6) |
|
ISL28196FRUZ-T7IC COMPARATOR 1 GEN PUR 6UTDFN |
4,087 |
|
- |
6-UFDFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 2mV @ 5V | 80pA @ 5V | - | 4µA | 100dB CMRR, 100dB PSRR | 300µs | - | -40°C ~ 125°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
ISL28197FRUZ-T7IC COMPARATOR 1 GEN PUR 6UTDFN |
4,286 |
|
- |
6-UFDFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 2mV @ 5V | 80pA @ 5V | - | 1.6µA | 100dB CMRR, 100dB PSRR | 1.3ms | - | -40°C ~ 125°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
ADCMP600BKSZ-RLIC COMPARATOR 1 GEN PUR SC70-5 |
4,170 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, TTL | 2.5V ~ 5.5V | 5mV @ 2.5V | 5µA @ 2.5V | 50mA | 4mA | 50dB CMRR, 50dB PSRR | 5ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
ADCMP600BRJZ-RLIC COMPARATOR 1 GEN PUR SOT23-5 |
2,993 |
|
Datasheet |
SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, TTL | 2.5V ~ 5.5V | 5mV @ 2.5V | 5µA @ 2.5V | 15mA | 4mA | 50dB CMRR, 50dB PSRR | 5ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MAX9065EBS+TG45IC COMPARATOR 1 WINDW 4UCSP |
1,453 |
|
Datasheet |
4-WFBGA, CSPBGA | - | Tape & Reel (TR) | Active | Window | 1 | Push-Pull | 1V ~ 5.5V | - | - | - | 1.35µA | - | - | - | - | - | - | Surface Mount | 4-UCSP (1.05x1.05) |
|
LM139JIC COMPARATOR 4 DIFF 14CDIP |
1,287 |
|
- |
14-CDIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 4 | Open-Collector, Open-Drain | 2V ~ 30V, ±1V ~ 15V | 5mV @ 1.4V | 0.1µA @ 1.4V | 20mA | 2mA | - | - | - | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
|
MAX9140AAXK/V+TIC COMPARATOR 1 GEN PUR SC70-5 |
1,075 |
|
Datasheet |
5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, Push-Pull, TTL | 2.7V ~ 5.5V | 6mV @ 5V | 0.35µA @ 5V | - | 400µA | 61.41dB CMRR, 61.94dB PSRR | 40ns | 1.5mV | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-70-5 |
|
|
ISL21440IRTZIC COMPARATOR 1 W/VOLT REF 8TDFN |
4,518 |
|
Datasheet |
8-WFDFN Exposed Pad | - | Tube | Obsolete | with Voltage Reference | 1 | CMOS, TTL | 2.7V ~ 5.5V | 3.6mV | - | - | 750nA | - | 200µs | - | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (3x3) |
|
AS1972-TIC COMPARATOR 2 GEN PUR 8MSOP |
2,363 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Push-Pull | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 6mV @ 5.5V | 1pA @ 5.5V | - | 32µA | 80dB CMRR, 80dB PSRR | 420ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
AS1973-TIC COMPARATOR 2 GEN PUR 8MSOP |
1,263 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Drain | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 6mV @ 5.5V | 1pA @ 5.5V | - | 32µA | 80dB CMRR, 80dB PSRR | 400ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
|
AS1974-TIC COMPARATOR 4 GEN PUR 14TSSOP |
2,226 |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | Push-Pull | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 6mV @ 5.5V | 1pA @ 5.5V | - | 64µA | 80dB CMRR, 80dB PSRR | 420ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
AS1975-TIC COMPARATOR 4 GEN PUR 14TSSOP |
2,344 |
|
Datasheet |
14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | Open-Drain | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 6mV @ 5.5V | 1pA @ 5.5V | - | 64µA | 80dB CMRR, 80dB PSRR | 400ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
AS1972IC COMPARATOR 2 GEN PUR 8MSOP |
4,039 |
|
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Obsolete | General Purpose | 2 | Push-Pull | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 6mV @ 5.5V | 1pA @ 5.5V | - | 32µA | 80dB CMRR, 80dB PSRR | 420ns | ±3mV | -40°C ~ 85°C | - | - | Surface Mount | 8-MSOP |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.