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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MAX9015AEKA/V+TIC COMPARATOR 1 W/VOLT REF SOT23 |
4,101 |
|
Datasheet | SOT-23-8 | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | CMOS, Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 5mV @ 5V | 0.001µA @ 5V | 50mA | 1.7µA | 40dB PSRR | 28µs | 4mV | -40°C ~ 85°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-8 |
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MAX984CSE+TIC COMPARATR 4 W/VOLT REF 16SOIC |
2,038 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | with Voltage Reference | 4 | - | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | - | 8.5µA | 80dB CMRR, 80dB PSRR | - | - | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
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LTC1445CDHD#TRPBFIC COMPARATOR 4 W/VOLT REF 16DFN |
4,887 |
|
Datasheet | 16-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | with Voltage Reference | 4 | CMOS, TTL | 2V ~ 11V, ±1V ~ 5.5V | 10mV @ 5V | - | 0.015mA @ 5V | 8.5µA | 80dB CMRR, 80dB PSRR | 12µs | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 16-DFN (5x4) |
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LTC1444CDHD#TRPBFIC COMPARATOR 4 W/VOLT REF 16DFN |
1,322 |
|
Datasheet | 16-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | with Voltage Reference | 4 | CMOS, Open-Drain, TTL | 2V ~ 11V, ±1V ~ 5.5V | 10mV @ 5V | - | 0.015mA @ 5V | 8.5µA | 80dB CMRR, 80dB PSRR | 12µs | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 16-DFN (5x4) |
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LTC1443CDHD#TRPBFIC COMPARATOR 4 W/VOLT REF 16DFN |
2,950 |
|
Datasheet | 16-WFDFN Exposed Pad | - | Tape & Reel (TR) | Active | with Voltage Reference | 4 | CMOS, TTL | 2V ~ 11V, ±1V ~ 5.5V | 10mV @ 5V | - | 0.015mA @ 5V | 8.5µA | 80dB CMRR, 80dB PSRR | 12µs | - | 0°C ~ 70°C | - | - | Surface Mount | 16-DFN (5x4) |
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MAX924ESEIC COMPARATR 4 W/VOLT REF 16SOIC |
1,782 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | 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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MAX922CSA+TIC COMPARATOR 2 GEN PUR 8SOIC |
3,063 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | CMOS, TTL | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | 50mA | 5µA | 80dB CMRR, 80dB PSRR | 12µs | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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TLV3404CPWIC COMPARATOR 4 GEN PUR 14TSSOP |
4,968 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tube | Obsolete | General Purpose | 4 | CMOS, Open-Drain | 2.5V ~ 16V, ±1.25V ~ 8V | 3.6mV @ 15V | 250pA @ 15V | 10mA | 950nA | 88dB CMRR, 105dB PSRR | 300µs | - | 0°C ~ 70°C | - | - | Surface Mount | 14-TSSOP |
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MAX999EUK-TIC COMPARATOR 1 GEN PUR SOT23-5 |
2,653 |
|
Datasheet | SC-74A, SOT-753 | Beyond-the-Rails™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, TTL | 2.7V ~ 5.5V | 1.5mV @ 5V | 15µA @ 5V | - | 7mA | 80dB CMRR, 86.02dB PSRR | 7ns | 3.5mV | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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LTC1441IN8#PBFIC COMPARATOR 2 GEN PUR 8DIP |
1,362 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 2 | CMOS, TTL | 2V ~ 11V, ±1V ~ 5.5V | 10mV @ 5V | - | 40mA | 5.7µA | 80dB CMRR, 80dB PSRR | 15µs | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
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MAX998ESA+TIC COMPARATOR 1 GEN PUR 8SOIC |
1,851 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | 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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LMV7239M5XIC COMPARATOR 1 GEN PUR SOT23-5 |
4,171 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Push-Pull | 2.7V ~ 5.5V | 6mV @ 5V | 0.4µA @ 5V | - | 95µA | 67dB CMRR, 85dB PSRR | 62ns | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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MAX967ESA+TIC COMPARATOR 2 W/VOLT REF 8SOIC |
2,300 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Voltage Reference | 2 | Open-Drain, Rail-to-Rail | 1.6V ~ 5.5V | 7mV @ 5.5V | 0.05µA @ 5.5V | - | 16µA | 56.48dB CMRR, 80dB PSRR | 20µs | ±1mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX924ESE-TIC COMPARATR 4 W/VOLT REF 16SOIC |
1,988 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | 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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LT1017CHDUAL COMPARATOR |
2,040 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX982ESA+TIC COMPARATOR 2 W/VOLT REF 8SOIC |
3,239 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Voltage Reference | 2 | - | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | - | 6µA | 80dB CMRR, 80dB PSRR | - | 50mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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MAX982CUA+TIC COMPARATOR 2 W/VOLT REF 8UMAX |
1,075 |
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Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | with Voltage Reference | 2 | - | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | - | 6µA | 80dB CMRR, 80dB PSRR | - | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX982CSA+TIC COMPARATOR 2 W/VOLT REF 8SOIC |
2,658 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | with Voltage Reference | 2 | - | 2.5V ~ 11V, ±1.25V ~ 5.5V | 10mV @ 5V | - | - | 6µA | 80dB CMRR, 80dB PSRR | - | 50mV | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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LTC6754HUD#TRPBFIC COMPARATOR 1 GEN PUR 12QFN |
1,063 |
|
Datasheet | 12-WFQFN Exposed Pad | - | Tape & Reel (TR) | Active | General Purpose | 1 | LVDS | 2.4V ~ 5.25V | 4mV @ 5V | 1.5µA | 11mA | 14.7mA | 77dB CMRR, 80dB PSRR | 2.8ns | 4.5mV | -40°C ~ 125°C | - | - | Surface Mount | 12-QFN (3x3) |
|
TLV3501AIDBVTG4IC COMPARATOR 1 GEN PUR SOT23-6 |
4,345 |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 1 | CMOS, Push-Pull, Rail-to-Rail, TTL | 2.7V ~ 5.5V, ±1.35V ~ 2.75V | 6.5mV @ 5.5V | 10pA @ 5.5V | - | 5mA | 70dB CMRR, 100dB PSRR | 10ns | 6mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-6 |
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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