Comparators
Explore Comparators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LMH7322SQ/NOPBIC COMPARATOR 2 GEN PUR 24WQFN |
1,897 |
|
Datasheet | 24-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 2 | Differential, LVDS, RSPECL | 2.7V ~ 12V, ±1.35V ~ 6V | 8mV @ 5V | 5µA @ 5V | 25mA | 10mA | 80dB CMRR, 80dB PSRR | 0.783ns | 75mV | -40°C ~ 125°C | - | - | Surface Mount | 24-WQFN (4x4) |
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MAX942EUA+IC COMPARATOR 2 GEN PUR 8UMAX |
724 |
|
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 ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX921ESA+IC COMPARATOR 1 W/VOLT REF 8SOIC |
198 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | with Voltage Reference | 1 | CMOS, TTL | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | 50mA | 5µA | 80dB CMRR, 80dB PSRR | 12µs | 50mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LTC1540IDD#PBFIC COMPARATOR 1 W/VOLT REF 8DFN |
2,127 |
|
Datasheet | 8-WFDFN Exposed Pad | - | Tube | Active | with Voltage Reference | 1 | CMOS, TTL | 2V ~ 11V, ±1V ~ 5.5V | 12mV @ 5V | - | - | 710nA | 80dB CMRR, 80dB PSRR | 60µs | 50mV | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (3x3) |
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MAX942ESA+IC COMPARATOR 2 GEN PUR 8SOIC |
326 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | CMOS, Push-Pull, TTL | 2.7V ~ 5.5V | 2mV @ 5.5V | 0.15µA @ 5.5V | - | 600µA | 81.94dB CMRR, 81.94dB PSRR | 80ns | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX976ESA+IC COMPARATOR 2 GEN PUR 8SOIC |
2,470 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 2.7V ~ 5.5V | 2mV @ 5V | 0.075µA @ 5.5V | - | 650µA | 95dB CMRR, 100dB PSRR | 28ns | 4mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LT1394CMS8#PBFIC COMPARATOR 1 W/LATCH 8MSOP |
800 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | UltraFast™ | Tube | Active | with Latch | 1 | CMOS, Complementary, TTL | - | 2.5mV @ ±5V | 4.5µA @ ±5V | 20mA | 8.5mA | 100dB CMRR, 100dB PSRR | 9ns | - | 0°C ~ 70°C | - | - | Surface Mount | 8-MSOP |
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MAX933CPA+IC COMPARATOR 2 W/VOLT REF 8DIP |
223 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Active | with Voltage Reference | 2 | CMOS, TTL | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | 0.015mA @ 5V | 6µA | 80dB CMRR, 80dB PSRR | 12µs | 50mV | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LT1714CGN#TRPBFIC COMPARATOR 2 W/LATCH 16SSOP |
3,570 |
|
Datasheet | 16-SSOP (0.154", 3.90mm Width) | UltraFast™ | Tape & Reel (TR) | Active | with Latch | 2 | CMOS, Complementary, Rail-to-Rail, TTL | 2.4V ~ 12V, ±2.4V ~ 6V | 4mV @ 5V | 2µA @ 5V | 20mA | 7.5mA | 70dB CMRR, 80dB PSRR | 11ns | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
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ADCMP563BRQZIC COMPARATOR 2 W/LATCH 16QSOP |
146 |
|
Datasheet | 16-SSOP (0.154", 3.90mm Width) | - | Tube | Active | with Latch | 2 | Complementary, Differential, ECL, Open-Emitter | ±4.75V ~ 5.25V | 2mV @ -5.2V,5V | 3µA @ -5.2V,5V | 30mA | 5mA, 25mA | 80dB CMRR, 85dB PSRR | 0.83ns | ±1mV | -40°C ~ 85°C | - | - | Surface Mount | 16-QSOP |
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AD8564ARZIC COMPARATOR 4 GEN PUR 16SOIC |
8,079 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 4 | CMOS, TTL | - | 7mV @ 5V | 4µA @ 5V | - | 14mA, 14mA, 7mA | 85dB CMRR, 80dB PSRR | 9.8ns | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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LT1712CGN#PBFIC COMPARATOR 2 W/LATCH 16SSOP |
577 |
|
Datasheet | 16-SSOP (0.154", 3.90mm Width) | UltraFast™ | Tube | Active | with Latch | 2 | CMOS, Complementary, Rail-to-Rail, TTL | 2.4V ~ 12V, ±2.4V ~ 6V | 5mV @ 5V | 5µA @ 5V | 20mA | 22mA | 75dB CMRR, 85dB PSRR | 6ns | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SSOP |
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MAX913CSA+TIC COMPARATOR 1 W/LATCH 8SOIC |
3,781 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Latch | 1 | Complementary, TTL | 5V ~ 10V | 2mV @ ±5V | 5µA @ ±5V | 20mA | 10mA | 110dB CMRR, 100dB PSRR | 14ns | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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MAX997ESA+IC COMPARATOR 1 GEN PUR 8SOIC |
268 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | Beyond-the-Rails™ | Tube | Active | General Purpose | 1 | CMOS, TTL | 2.7V ~ 5.5V | 1.5mV @ 5V | 15µA @ 5V | - | 6.5mA | 80dB CMRR, 86.02dB PSRR | 7ns | 3.5mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX924ESE+IC COMPARATR 4 W/VOLT REF 16SOIC |
2,610 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Active | with Voltage Reference | 4 | CMOS, TTL | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | 50mA | 11µA | 80dB CMRR, 80dB PSRR | 12µs | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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LT1712IGN#PBFIC COMPARATOR 2 W/LATCH 16SSOP |
4,617 |
|
Datasheet | 16-SSOP (0.154", 3.90mm Width) | UltraFast™ | Tube | Active | with Latch | 2 | CMOS, Complementary, Rail-to-Rail, TTL | 2.4V ~ 12V, ±2.4V ~ 6V | 5mV @ 5V | 5µA @ 5V | 20mA | 22mA | 75dB CMRR, 85dB PSRR | 6ns | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
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MAX913ESA+IC COMPARATOR 1 W/LATCH 8SOIC |
4,385 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | with Latch | 1 | Complementary, TTL | 5V ~ 10V | 2mV @ ±5V | 5µA @ ±5V | 20mA | 10mA | 110dB CMRR, 100dB PSRR | 14ns | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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CMP402GSZIC COMPARATOR 4 GEN PUR 16SOIC |
166 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 4 | CMOS, TTL | ±5V | 3mV @ 5V | 3µA @ 5V | - | 1.2mA, 1mA | 60dB CMRR, 60dB PSRR | 75ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
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LT1116CN8#PBFIC COMPARATOR 1 W/LATCH 8DIP |
140 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | UltraFast™ | Tube | Active | with Latch | 1 | CMOS, Complementary, TTL | - | 3mV @ 5V | 20µA @ 5V | 20mA | 38mA | 90dB CMRR, 75dB PSRR | 16ns | - | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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ADCMP567BCPZIC COMPARATOR 2 W/LATCH 32LFCSP |
4,193 |
|
Datasheet | 32-VFQFN Exposed Pad, CSP | - | Tray | Active | with Latch | 2 | Complementary, Differential, Open-Emitter, PECL | ±4.75V ~ 5.25V | 5mV @ 5V | 24µA @ 5V | 30mA | 20mA, 95mA, 18mA | 69dB CMRR | 0.3ns | ±1mV | -40°C ~ 85°C | - | - | Surface Mount | 32-LFCSP (5x5) |
Frequently Asked Questions
What are Comparators components used for?
Comparators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Comparators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Comparators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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