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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MCP6544T-I/STIC COMPARATOR 4 GEN PUR 14TSSOP |
4,580 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Push-Pull, Rail-to-Rail, TTL | 1.6V ~ 5.5V | 7mV @ 5.5V | 1pA @ 5.5V | - | 1µA | 70dB CMRR, 80dB PSRR | 8µs | 6.5mV | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
MCP6549T-I/SLIC COMPARATOR 4 GEN PUR 14SOIC |
3,821 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Open-Drain, Rail-to-Rail, TTL | 1.6V ~ 5.5V | 7mV @ 5.5V | 1pA @ 5.5V | 30mA | 1µA | 70dB CMRR, 80dB PSRR | 8µs | 6.5mV | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
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MCP6544T-E/SLIC COMPARATOR 4 GEN PUR 14SOIC |
4,363 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Push-Pull, Rail-to-Rail, TTL | 1.6V ~ 5.5V | 7mV @ 5.5V | 1pA @ 5.5V | - | 1µA | 70dB CMRR, 80dB PSRR | 8µs | 6.5mV | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
|
MCP6549T-E/SLIC COMPARATOR 4 GEN PUR 14SOIC |
1,352 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Open-Drain, Rail-to-Rail, TTL | 1.6V ~ 5.5V | 7mV @ 5.5V | 1pA @ 5.5V | 30mA | 1µA | 70dB CMRR, 80dB PSRR | 8µs | 6.5mV | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
|
TS393MDTIC COMPARATOR 2 GEN PUR 8SOIC |
4,674 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | CMOS, Open-Drain | 2.7V ~ 16V, ±1.35V ~ 8V | 5mV @ 5V | 1pA @ 5V | - | 25µA | 71dB CMRR | - | - | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ADCMP370AKS-REEL7IC COMPARATOR 1 GEN PUR SC70-5 |
2,315 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Open-Drain | 2.25V ~ 5.5V | 9mV @ 5.5V | 0.05µA @ 5.5V | - | 7µA | - | 5µs | - | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MAX9119EXK-TIC COMPARATOR 1 GEN PUR SC70-5 |
4,553 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | Beyond-the-Rails™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, Push-Pull, Rail-to-Rail | 1.6V ~ 5.5V | 5mV @ 5V | 0.001µA @ 5V | 50mA | 1.2µA | 66.02dB CMRR, 80dB PSRR | 40µs | 4mV | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
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MAX9120EXK-TIC COMPARATOR 1 GEN PUR SC70-5 |
2,820 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | Beyond-the-Rails™ | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Open-Drain | 1.6V ~ 5.5V | 5mV @ 5V | 0.001µA @ 5V | 50mA | 1.2µA | 66.02dB CMRR, 80dB PSRR | 45µs | 4mV | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MAX9142ESAIC COMPARATOR 2 GEN PUR 8SOIC |
3,442 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | CMOS, Push-Pull, TTL | 2.7V ~ 5.5V | 2mV @ 5V | 0.32µA @ 5V | - | 300µA | 81.94dB CMRR, 81.94dB PSRR | 40ns | 1.5mV | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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TLC393IPWG4IC COMPARATOR 2 GEN PUR 8TSSOP |
3,748 |
|
Datasheet | 8-TSSOP (0.173", 4.40mm Width) | LinCMOS™ | Tube | Obsolete | General Purpose | 2 | MOS, Open-Drain | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 65µA | 84dB CMRR | 4.5µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
|
TS393MDIC COMPARATOR 2 GEN PUR 8SOIC |
3,417 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | CMOS, Open-Drain | 2.7V ~ 16V, ±1.35V ~ 8V | 5mV @ 5V | 1pA @ 5V | - | 25µA | 71dB CMRR | - | - | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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NCS2250SN2T3GIC COMPARATOR 1 GEN PUR 5TSOP |
4,839 |
|
Datasheet | SOT-23-5 Thin, TSOT-23-5 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 6mV @ 5V | 20pA @ 5V | 48mA | 200µA | 81dB CMRR, 88dB PSRR | 64ns | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 5-TSOP |
|
FAN256L8XIC COMPARATOR 2 GEN PUR 8MICROPK |
1,171 |
|
Datasheet | 8-UFQFN | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Push-Pull, Rail-to-Rail | 1.6V ~ 5.5V, ±0.8V ~ 2.75V | 15mV @ 5.5V | 10pA @ 5.5V | - | 17µA | 68db CMRR, 80db PSRR | 400ns (Typ) | 4mV | -40°C ~ 85°C | - | - | Surface Mount | 8-MicroPak™ |
|
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LM2903HDTIC COMPARATOR 2 GEN PUR 8SOIC |
4,947 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | -40°C ~ 150°C | - | - | Surface Mount | 8-SOIC |
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ADCMP356YKS-REEL7IC COMPARATOR 1 W/VOLT REF SC70 |
1,219 |
|
Datasheet | SC-82A, SOT-343 | - | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | Push-Pull | 2.25V ~ 5.5V | - | 170µA @ 5.5V | - | 15µA | - | - | 15mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-4 |
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UPC177G2(3)-E1-ALINEAR IC COMPARATOR SOP(225) |
2,253 |
|
Datasheet | 14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 1.4V | 0.25µA @ 1.4V | 16mA | 2mA | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOP |
|
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UPC177G2(3)-E2-ALINEAR IC COMPARATOR SOP(225) |
2,608 |
|
Datasheet | 14-SOIC (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Collector | 2V ~ 32V, ±1V ~ 16V | 5mV @ 1.4V | 0.25µA @ 1.4V | 16mA | 2mA | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOP |
|
TS864AINIC COMPARATOR 4 GEN PUR 14DIP |
1,284 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Push-Pull | 2.7V ~ 10V | 7mV @ 5V | 300pA @ 5V | - | 16µA | 70dB CMRR | 2µs | - | -40°C ~ 85°C | - | - | Through Hole | 14-DIP |
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TLV4082DRYRIC COMPARATOR 2 GEN PUR 6SON |
1,596 |
|
Datasheet | 6-UFDFN | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.5V ~ 5.5V | - | - | 5mA | 6.5µA | - | 10µs (Typ) | 60mV | -40°C ~ 85°C | - | - | Surface Mount | 6-SON (1.45x1) |
|
TLV4082DBVRIC COMPARATOR 2 GEN PUR SOT23-6 |
3,129 |
|
Datasheet | SOT-23-6 | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 1.5V ~ 5.5V | - | - | 5mA | 6.5µA | - | 10µs (Typ) | 60mV | -40°C ~ 85°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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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.
