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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LMH7324SQX/NOPBIC COMPARATOR 4 GEN PUR 32WQFN |
4,602 |
|
Datasheet | 32-WFQFN Exposed Pad | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | Differential, LVDS, RSPECL | 5V ~ 12V, ±2.5V ~ 6V | 9.5mV @ 5V | 5µA @ 5V | - | 7.5mA | 80dB CMRR, 75dB PSRR | 0.74ns | 20.8mV | -40°C ~ 125°C | - | - | Surface Mount | 32-WQFN (5x5) |
|
MAX912CSE+TIC COMPARATOR 2 W/LATCH 16SOIC |
1,110 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Latch | 2 | Complementary, TTL | 5V ~ 10V | 2mV @ ±5V | 5µA @ ±5V | 20mA | 10mA | 110dB CMRR, 100dB PSRR | 14ns | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
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MAX961EUAIC COMPARATOR 1 GEN PUR 8UMAX |
2,745 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Beyond-the-Rails™ | Tube | Obsolete | General Purpose | 1 | CMOS, Complementary, TTL | 2.7V ~ 5.5V | 1.5mV @ 5V | 15µA @ 5V | - | 11mA | 80dB CMRR, 86.02dB PSRR | 7ns | 3.5mV | -40°C ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
|
MAX944EPD+IC COMPARATOR 4 GEN PUR 14DIP |
1,397 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | 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 | - | - | Through Hole | 14-PDIP |
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LT1721CS#TRPBFIC COMPARATOR 4 GEN PUR 16SO |
1,750 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | UltraFast™ | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Rail-to-Rail, TTL | 2.7V ~ 6V | 3mV @ 5V | 6µA @ 5V | 20mA | 7mA | 70dB CMRR, 80dB PSRR | 10ns | 7mV | 0°C ~ 70°C | - | - | Surface Mount | 16-SO |
|
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MAX908EPD+IC COMPARATOR 4 GEN PUR 14DIP |
3,560 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | TTL | 4.5V ~ 11V | 2mV @ 5V | 0.3µA @ 5V | - | 1mA | 86.02dB CMRR, 86.02dB PSRR | 50ns | - | -40°C ~ 85°C | - | - | Through Hole | 14-PDIP |
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MAX516ACWG+IC COMPARATOR 4 GEN PUR 24SOIC |
3,551 |
|
Datasheet | 24-SOIC (0.295", 7.50mm Width) | - | Tube | Active | General Purpose | 4 | CMOS, TTL | 4.75V ~ 16.5V | - | 0.3µA @ 16.5V | - | 10mA | - | 1.5µs | - | 0°C ~ 70°C | - | - | Surface Mount | 24-SOIC |
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ALD2301CSALIC COMPARATOR 2 GEN PUR 8SOIC |
2,076 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | CMOS, NMOS, Open-Drain, TTL | 3V ~ 10V, ±1.5V ~ 5V | 20mV @ 5V | 4pA @ 5V | 60mA | 180µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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MAX9602EUG-TIC COMPARATOR 4 GEN PUR 24TSSOP |
2,728 |
|
Datasheet | 24-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | Complementary, Differential, ECL | - | 5mV @ -5.2V, 5V | 6µA @ -5.2V,5V | 50mA | 39mA | 70dB CMRR, 65dB PSRR | 0.5ns | 30mV | -40°C ~ 85°C | - | - | Surface Mount | 24-TSSOP |
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ALD2301CPALIC COMPARATOR 2 GEN PUR 8DIP |
2,414 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 2 | CMOS, NMOS, Open-Drain, TTL | 3V ~ 10V, ±1.5V ~ 5V | 20mV @ 5V | 4pA @ 5V | 60mA | 180µA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LM193JGDUAL DIFFERENTIAL COMPARATOR 8-C |
2,884 |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.1µA @ 5V | 6mA @ 5V | 1mA | - | 1.3µs (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
|
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LT1721IS#TRPBFIC COMPARATOR 4 GEN PUR 16SO |
2,178 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | UltraFast™ | Tape & Reel (TR) | Active | General Purpose | 4 | 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 | 16-SO |
|
LTC1442CS8#TRPBFIC COMPARATOR 2 W/VOLT REF 8SO |
1,238 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Voltage Reference | 2 | CMOS, TTL | 2V ~ 11V, ±1V ~ 5.5V | 10mV @ 5V | - | 40mA | 5.7µA | 80dB CMRR, 80dB PSRR | 15µs | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
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MAX516BEWG+TIC COMPARATOR 4 GEN PUR 24SOIC |
2,657 |
|
Datasheet | 24-SOIC (0.295", 7.50mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, TTL | 4.75V ~ 16.5V | - | 0.3µA @ 16.5V | - | 10mA | - | 1.5µs | - | -40°C ~ 85°C | - | - | Surface Mount | 24-SOIC |
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MAX901BESEIC COMPARATOR 4 GEN PUR 16SOIC |
4,570 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 4 | TTL | 5V ~ 10V, ±2.5V ~ 5V | 4mV @ ±5V | 10µA @ ±5V | - | 15mA,12mA,6mA | 82.5dB CMRR, 80dB PSRR | - | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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MAX901BESE-TIC COMPARATOR 4 GEN PUR 16SOIC |
1,882 |
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Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | TTL | 5V ~ 10V, ±2.5V ~ 5V | 4mV @ ±5V | 10µA @ ±5V | - | 15mA,12mA,6mA | 82.5dB CMRR, 80dB PSRR | - | - | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
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MAX913MJAIC COMPARATOR 1 W/LATCH 8CERDIP |
2,699 |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Bag | Obsolete | with Latch | 1 | Complementary, TTL | 5V ~ 10V | 2mV @ ±5V | 5µA @ ±5V | 20mA | 10mA | 110dB CMRR, 100dB PSRR | 14ns | - | 0°C ~ 70°C | - | - | Through Hole | 8-CERDIP |
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ALD2301BSALIC COMPARATOR 2 GEN PUR 8SOIC |
2,850 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 2 | CMOS, NMOS, Open-Drain, TTL | 3V ~ 10V, ±1.5V ~ 5V | 5mV @ 5V | 200pA @ 5V | 60mA | 180µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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MAX9601EUP-TIC COMPARATOR 2 W/LATCH 20TSSOP |
1,152 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Obsolete | with Latch | 2 | Complementary, Differential, ECL | - | 5mV @ -5.2V, 5V | 6µA @ -5.2V,5V | 50mA | 27mA | 70dB CMRR, 65dB PSRR | 0.5ns | 30mV | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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ALD4302ASBLIC COMPARATOR 4 GEN PUR 14SOIC |
4,210 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tube | Active | General Purpose | 4 | CMOS, NMOS, Push-Pull, TTL | 4V ~ 10V, ±2V ~ 5V | 5mV @ 5V | 0.001µA @ 5V | 60mA | 1mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
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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