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(3)-E2-ALINEAR IC COMPARATOR SOP(225) |
1,002 |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
UPC277G2(3)-E1-ALINEAR IC COMPARATOR SOP(225) |
4,832 |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TLV1824QDYYRQ1ANALOG COMPARATORS AUTOMOTIVE |
4,157 |
|
Datasheet | SOT-23-14 Thin, SOT-23 Variant | - | Tape & Reel (TR) | Active | General Purpose | 4 | Open-Drain, Rail-to-Rail | 2.4V ~ 40V | 3mV @ 12V | 0.15pA @ 12V | 30mA @ 12V | 6.5µA, 9µA | 100dB PSRR | 900ns (Typ) | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-SOT-23-THIN |
|
|
TLV1814QDYYRQ1ANALOG COMPARATORS AUTOMOTIVE |
1,286 |
|
Datasheet | SOT-23-14 Thin, SOT-23 Variant | - | Tape & Reel (TR) | Active | General Purpose | 4 | Push-Pull, Rail-to-Rail | 2.4V ~ 40V | 3mV @ 12V | 0.15pA @ 12V | 30mA @ 12V | 6.5µA, 9µA | 100dB PSRR | 900ns (Typ) | - | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-SOT-23-THIN |
|
MIC842LYMT-T5IC COMPARATOR 1 W/VOLT REF 4TDFN |
4,962 |
|
Datasheet | 4-UFDFN Exposed Pad | Teeny™ | Tape & Reel (TR) | Active | with Voltage Reference | 1 | Push-Pull | 1.5V ~ 5.5V | - | - | 20mA | 3µA | - | 12µs | 20mV | -40°C ~ 85°C | - | - | Surface Mount | 4-TDFN (1.2x1.6) |
|
TL712CPWRE4IC COMPARATOR 1 DIFF 8TSSOP |
3,953 |
|
Datasheet | 8-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Differential | 1 | Complementary, Push-Pull, Tri-State, TTL | 4.75V ~ 5.25V | - | - | - | 20mA | - | 25ns | 5mV | 0°C ~ 70°C | - | - | Surface Mount | 8-TSSOP |
|
TL712CPSRG4IC COMPARATOR 1 DIFF 8SO |
3,878 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | Differential | 1 | Complementary, Push-Pull, Tri-State, TTL | 4.75V ~ 5.25V | - | - | - | 20mA | - | 25ns | 5mV | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
TS864AIDTIC COMPARATOR 4 GEN PUR 14SO |
2,531 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 4 | Push-Pull | 2.7V ~ 10V | 7mV @ 5V | 300pA @ 5V | - | 16µA | 70dB CMRR | 2µs | - | -40°C ~ 85°C | - | - | Surface Mount | 14-SO |
|
NCX2222DPHIC COMPARATOR 2 GEN PUR 8TSSOP |
4,021 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Drain | 1.3V ~ 5.5V | 30mV @ 5.5V | 1pA | 68mA | 5µA | 70dB CMRR, 80dB PSRR | 0.8µs | 9mV | -40°C ~ 85°C | - | - | Surface Mount | 8-TSSOP |
|
TLC354CPWRG4IC COMPARATOR 4 DIFF 14TSSOP |
3,512 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | LinCMOS™ | Tape & Reel (TR) | Discontinued at Digi-Key | Differential | 4 | CMOS, MOS, Open-Drain, TTL | 1.4V ~ 16V, ±0.7V ~ 8V | 5mV @ 5V | 5pA @ 5V | 20mA | 800µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-TSSOP |
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LMC7215IMX/NOPBIC COMPARATOR 1 GEN PUR 8SOIC |
4,498 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 1 | Push-Pull | 2V ~ 8V, ±1V ~ 4V | 6mV @ 5V | - | 30mA | 1µA | 80dB CMRR, 90dB PSRR | 24µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TLC374CDG4IC COMPARATOR 4 DIFF 14SOIC |
2,955 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | LinCMOS™ | Tube | Obsolete | Differential | 4 | CMOS, MOS, Open-Drain, TTL | 3V ~ 16V, ±1.5V ~ 8V | 5mV @ 5V | 5pA @ 5V | 20mA | 800µA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
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LMC7225IMIC COMPARATOR 1 GEN PUR 8SOIC |
4,280 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 1 | Open-Drain | 2V ~ 8V, ±1V ~ 4V | 6mV @ 5V | - | 30mA | 1µA | 80dB CMRR, 90dB PSRR | 29µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LMX331HAUK+TIC COMPARATOR 1 GEN PUR SOT23-5 |
3,538 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 73mA @ 5V | 120µA | 70dB PSRR | 600ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LM339AMIC COMPARATOR 4 GEN PUR 14SOIC |
3,849 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 2mV @ 5V | 0.25µA @ 5V | 18mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
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LMX331AXK+TIC COMPARATOR 1 GEN PUR SC70-5 |
3,633 |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | Open-Drain | 1.8V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 73mA @ 5V | 120µA | 70dB PSRR | 600ns | 2mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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MAX9024AUD+TIC COMPARATOR 4 GEN PUR 14TSSOP |
1,618 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Rail-to-Rail, TTL | 2.5V ~ 5.5V, ±1.25V ~ 2.75V | 1mV @ 5V | 0.003µA @ 5V | - | 5µA | 100dB CMRR, 80dB PSRR | 8µs | 4mV | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
TS861IDIC COMPARATOR 1 GEN PUR 8SOIC |
4,192 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 1 | Push-Pull | 2.7V ~ 10V | 15mV @ 5V | 300pA @ 5V | - | 16µA | 70dB CMRR | 2µs | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MAX9015AEKA-TIC COMPARATOR 1 W/VOLT REF SOT23 |
3,107 |
|
Datasheet | SOT-23-8 | Beyond-the-Rails™ | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | CMOS, Push-Pull, Rail-to-Rail | 1.8V ~ 5.5V | 5mV @ 5V | 0.001µA @ 5V | 50mA | 2µA | 80dB PSRR | 28µs | 4mV | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-8 |
|
|
LM211QDRG4IC COMPARATOR 1 GEN PUR 8SOIC |
1,958 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Discontinued at Digi-Key | General Purpose | 1 | DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL | 3.5V ~ 30V, ±1.75V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | 50mA | 6mA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-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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