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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UPC277G2(21)-E1-AANALOG:GENERAL-PURPOSE LINEAR |
2,490 |
|
Datasheet | 8-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP |
|
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TLV1862DGKR40V NANOPOWER DUAL COMPARATOR WI |
2,442 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | TLV186x | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 640nA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
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TLV1852DGKR40V NANOPOWER DUAL COMPARATOR WI |
2,405 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | TLV185x | Tape & Reel (TR) | Active | General Purpose | 2 | Push-Pull, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 750nA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
MAX9648AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
2,373 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA @ 5V | 120µA | 90dB PSRR | 110ns | - | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
MAX9648AUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
1,852 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
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MAX9647AUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
1,245 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
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TLV1861QDBVRQ1AUTOMOTIVE, SINGLE NANOPOWER HIG |
1,242 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain, Rail-to-Rail | 1.8V ~ 40V | 3.6mV @ 12V | 250pA @ 12V | 7mA @ 12V | 1µA | - | 45µs (Typ) | 5mV | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
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TLV3011BIDCKRMICROPOWER COMPARATOR WITH INTEG |
2,278 |
|
Datasheet | 6-TSSOP, SC-88, SOT-363 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain, Rail-to-Rail | 1.65V ~ 5.5V | 6mV @ 5.5V | 10pA @ 5.5V | 0.5mA @ 5.5V | 3.1µA | 74dB CMRR, -80dB PSRR | 4µs | 8mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-6 |
|
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MAX9647AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
2,509 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 35mA | 120µA | 90dB PSRR | 110ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
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UPC177G2(20)-E1-AANALOG:GENERAL-PURPOSE LINEAR |
2,495 |
|
Datasheet | 14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 1.4V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOP |
|
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UPC177G2(20)-E2-AANALOG:GENERAL-PURPOSE LINEAR |
2,493 |
|
Datasheet | 14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 1.4V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOP |
|
MAX40009ANT+TIC COMPARATOR 1 GEN PUR 6WLP |
1,549 |
|
Datasheet | 6-XFBGA, WLPBGA | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 1.7V ~ 5.5V | 5mV | 0.14µA | - | 17µA | - | 850ns (Typ) | 3mV | -40°C ~ 125°C | - | - | Surface Mount | 6-WLP (1.08x0.73) |
|
MAX40001AUT12+TIC COMPARATOR 1 W/VOLT REF SOT6 |
3,008 |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 1.7V ~ 5.5V | 8mV | 0.005µA | 2mA | 1.7µA | 46dB CMRR, 60dB PSRR (Min) | 14µs (Typ) | 2.5mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-6 |
|
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MAX40001ANT12+TIC COMPARATOR 1 W/VOLT REF 6WLP |
2,693 |
|
Datasheet | 6-XFBGA, WLPBGA | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 1.7V ~ 5.5V | 8mV | 0.005µA | 2mA | 1.7µA | 46dB CMRR, 60dB PSRR (Min) | 14µs (Typ) | 2.5mV | -40°C ~ 125°C | - | - | Surface Mount | 6-WLP (1.08x0.73) |
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UPC177G2(21)-E2-AANALOG:GENERAL-PURPOSE LINEAR |
2,500 |
|
Datasheet | 14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOP |
|
MAX40003ANS02+TIC COMPARATOR 1 W/VOLT REF 4WLP |
2,498 |
|
Datasheet | 4-XFBGA, WLBGA | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 1.7V ~ 5.5V | 10mV @ 3.3V | 0.03µA | - | 1.1µA | 70dB PSRR (Min) | 9µs (Typ) | 8mV | -40°C ~ 125°C | - | - | Surface Mount | 4-WLP (0.73x0.73) |
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MAX40002AUK02+TIC COMPARATOR 1 W/VOLT REF SOT23 |
2,493 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 1.7V ~ 5.5V | - | 0.03µA | - | 1.1µA | 46dB PSRR (Min) | 55µs (Typ) | 8mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
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MAX40002ANS12+TIC COMPARATOR 1 W/VOLT REF 4WLP |
1,847 |
|
Datasheet | 4-XFBGA, WLBGA | - | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Open-Drain | 1.7V ~ 5.5V | 10mV @ 3.3V | 0.03µA | - | 1.1µA | - | 9µs (Typ) | 8mV | -40°C ~ 125°C | - | - | Surface Mount | 4-WLP (0.73x0.73) |
|
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MAX40000ANT12+TIC COMPARATOR 1 GEN PUR 6WLP |
1,079 |
|
Datasheet | 6-XFBGA, WLPBGA | nanoPower | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Push-Pull | 1.7V ~ 5.5V | 10mV @ 3.3V | 0.005µA | 2mA | 1.7µA | 46dB CMRR, 60dB PSRR (Min) | 14µs (Typ) | 2.5mV | -40°C ~ 125°C | - | - | Surface Mount | 6-WLP (1.08x0.73) |
|
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TPA2031Q-S5TR-SAUTOMOTIVE GENERAL PURPOSE COMPA |
3,000 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 1.8V ~ 5.5V | 6mV @ 5V | 0.02µA @ 5V | 40mA @ 5V | 500µA | 95dB CMRR, 75dB PSRR | 95ns | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
