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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MAX40005ANS02+IC COMPARATOR 1 W/VOLT REF 4WLP |
1,559 |
|
Datasheet | 4-XFBGA, WLBGA | - | Strip | Active | with Voltage Reference | 1 | Push-Pull | 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) |
|
LT1011AMJ8IC COMPARATOR 1 8CERDIP |
1,053 |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Tube | Obsolete | - | 1 | Open-Collector | 3V ~ 36V, ±1.5V ~ 18V | 0.75mV @ ±15V | 0.035µA @ ±15V | 50mA | 4mA | 115dB CMRR | - | - | -55°C ~ 125°C | - | - | Through Hole | 8-CERDIP |
|
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LTC1042MJ8IC COMPARATOR 1 8CERDIP |
3,590 |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | LTCMOS™ | Tube | Obsolete | - | 1 | TTL | 2.8V ~ 16V | - | 300pA @ ±5V | - | 3mA | - | - | - | -55°C ~ 125°C | - | - | Through Hole | 8-CERDIP |
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CLC4550ISO14XIC COMPARATOR 4 14SOIC |
1,788 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | - | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 5mV | 0.25µA @ 5V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
MAX9140AAXK/V+IC COMPARATOR 1 SC70-5 |
1,174 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tube | Obsolete | - | 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 |
|
MAX40009ANT+IC COMPARATOR 1 GEN PUR 6WLP |
3,503 |
|
Datasheet | 6-XFBGA, WLPBGA | - | Strip | 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) |
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RT2901HYDTIC COMPARATOR 4 GEN PUR 14SO |
4,997 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, DTL, ECL, MOS, TTL | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2mA | - | - | - | -40°C ~ 150°C | - | - | Surface Mount | 14-SO |
|
RT2903HYDTIC COMPARATOR 2 GEN PUR 8SOIC |
1,474 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | CMOS, DTL, ECL, MOS, TTL | 2V ~ 36V, ±1V ~ 18V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 1mA | - | - | - | -40°C ~ 150°C | - | - | Surface Mount | 8-SOIC |
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MAX40001ANT12+IC COMPARATOR 1 W/VOLT REF 6WLP |
3,379 |
|
Datasheet | 6-XFBGA, WLPBGA | - | Strip | 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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MAX40008ANT+IC COMPARATOR 1 GEN PUR 6WLP |
3,475 |
|
Datasheet | 6-XFBGA, WLPBGA | - | Strip | Active | General Purpose | 1 | Open-Drain | 1.7V ~ 5.5V | 5mV | 0.14µA | - | 17µA | 70dB CMRR, 60dB PSRR | 850ns (Typ) | 3mV | -40°C ~ 125°C | - | - | Surface Mount | 6-WLP (1.08x0.73) |
|
MAX40001AUT12+IC COMPARATOR 1 W/VOLT REF SOT6 |
2,238 |
|
Datasheet | SOT-23-6 | - | Strip | 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 |
|
MAX40002AUK02+IC COMPARATOR 1 W/VOLT REF SOT23 |
3,765 |
|
Datasheet | SC-74A, SOT-753 | - | Strip | 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 |
|
LM2901N/SL65262IC COMPARATOR 4 GEN PUR 14DIP |
3,114 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | 14-PDIP |
|
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AS339P-E1IC COMPARATOR 4 GEN PUR 14DIP |
3,274 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 36V | 5V @ 30V | 0.25µA @ 5V | 16mA | 3.5mA | - | - | - | -40°C ~ 85°C | - | - | Through Hole | 14-PDIP |
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LT6703CDC-2IC COMPARATOR 1 GEN PUR 3DFN |
2,027 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 14µA | - | 29µs | 11mV | 0°C ~ 70°C | - | - | Surface Mount | 3-DFN (2x2) |
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LT6703CDC-3IC COMPARATOR 1 GEN PUR 3DFN |
3,315 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 14µA | - | 29µs | 11mV | 0°C ~ 70°C | - | - | Surface Mount | 3-DFN (2x2) |
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LT6703HDC-2IC COMPARATOR 1 GEN PUR 3DFN |
1,493 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 17µA | - | 29µs | 13.5mV | -40°C ~ 125°C | - | - | Surface Mount | 3-DFN (2x2) |
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LT6703HDC-3IC COMPARATOR 1 GEN PUR 3DFN |
4,522 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 17µA | - | 29µs | 13.5mV | -40°C ~ 125°C | - | - | Surface Mount | 3-DFN (2x2) |
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LT6703IDC-2IC COMPARATOR 1 GEN PUR 3DFN |
1,132 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 15µA | - | 29µs | 11.5mV | -40°C ~ 85°C | - | - | Surface Mount | 3-DFN (2x2) |
|
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LT6703IDC-3IC COMPARATOR 1 GEN PUR 3DFN |
3,094 |
|
Datasheet | 3-WFDFN Exposed Pad | Over-The-Top® | Tube | Obsolete | General Purpose | 1 | Open-Collector | 1.4V ~ 18V | - | 0.01µA @ 18V | - | 15µA | - | 29µs | 11.5mV | -40°C ~ 85°C | - | - | Surface Mount | 3-DFN (2x2) |
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.
How can I request pricing and availability?
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.
