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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM239DIC COMPARATOR 4 DIFF 14SOIC |
868 |
|
Datasheet | 14-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
|
AP393SG-13IC COMPARATOR 2 GEN PUR 8SOP |
748 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 5mV @ 5V | 0.25µA @ 5V | 16mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOP |
|
DS56UIC COMPARATOR DL TMP 3/5V 8-MSOP |
980 |
|
Datasheet | - | - | Tube | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TS372INIC COMPARATOR 2 DIFF 8DIP |
200 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Differential | 2 | CMOS, MOS, Open-Drain, TTL | 3V ~ 16V, ±1.5V ~ 8V | 10mV @ 5V | 1pA | 20mA | 375µA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
ADCMP354YKS-REEL7IC COMPARATOR 1 W/VOLT REF SC70 |
4,506 |
|
Datasheet | SC-82A, SOT-343 | - | Tape & Reel (TR) | Obsolete | with Voltage Reference | 1 | Open-Drain | 2.25V ~ 5.5V | - | 170µA @ 5.5V | - | 15µA | - | - | 15mV | -40°C ~ 125°C | - | - | Surface Mount | SC-70-4 |
|
ADCMP395ARMZ-RL7IC COMPARATOR 2 GEN PUR 10MSOP |
4,462 |
|
Datasheet | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Active | General Purpose | 2 | Open-Drain | 2.3V ~ 5.5V | 2.5mV | 0.03µA | - | 51.9µA | 74dB CMRR, 80dB PSRR | 9.7µs | 4mV | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP |
|
LMV331IDBVTIC COMPARATOR 1 GEN PUR SOT23-5 |
275 |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Last Time Buy | General Purpose | 1 | Open-Collector | 2.7V ~ 5.5V | 7mV @ 5V | 0.25µA @ 5V | 84mA @ 5V | 150µA | - | 600ns | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
TLC339CPWRIC COMPARATOR 4 GEN PUR 14TSSOP |
4,572 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | LinCMOS™ | Tape & Reel (TR) | Active | General Purpose | 4 | CMOS, Open-Drain | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 100µA | 84dB CMRR | 4.5µs | - | 0°C ~ 70°C | - | - | Surface Mount | 14-TSSOP |
|
|
TSX3704IPTIC COMPARATOR 4 CMOS 14TSSOP |
986 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tape & Reel (TR) | Active | CMOS | 4 | Push-Pull | 2.7V ~ 16V, ±1.35V ~ 8V | 5mV @ 5V | 10pA @ 5V | 20mA | 10µA | 90dB CMRR, 90dB PSRR | - | - | -40°C ~ 125°C | - | - | Surface Mount | 14-TSSOP |
|
MCP6544-I/PIC COMPARATOR 4 GEN PUR 14DIP |
2,968 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | 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 | - | - | Through Hole | 14-PDIP |
|
|
TLC372QDIC COMPARATOR 2 DIFF 8SOIC |
2,557 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | LinCMOS™ | Tube | Obsolete | Differential | 2 | CMOS, MOS, Open-Drain, TTL | 4V ~ 16V, ±2V ~ 8V | 5mV @ 5V | 5pA @ 5V | 20mA | 300µA | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TS374INIC COMPARATOR 4 DIFF 14DIP |
495 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Differential | 4 | CMOS, MOS, Open-Drain, TTL | 3V ~ 16V, ±1.5V ~ 8V | 10mV @ 5V | 1pA @ 5V | 20mA | 250µA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | 14-DIP |
|
MAX40014ANS09+IC COMPARATOR 1 GEN PUR 4WLP |
3,791 |
|
Datasheet | 4-XFBGA, WLBGA | nanoPower | Strip | Active | General Purpose | 1 | Open-Drain, Push-Pull | 1.7V ~ 5.5V | 32mV | 0.03µA | - | 1.3µA | 45dB PSRR (Min) | 55µs | 8mV | -40°C ~ 125°C | - | - | Surface Mount | 4-WLP (0.73x0.73) |
|
|
TLC372MDIC COMPARATOR 2 DIFF 8SOIC |
4,570 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | LinCMOS™ | Bulk | Obsolete | Differential | 2 | CMOS, MOS, Open-Drain, TTL | 4V ~ 16V, ±2V ~ 8V | 5mV @ 5V | 5pA @ 5V | 20mA | 400µA | - | - | - | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ISL21440IUZIC COMPARATOR 1 W/VOLT REF 8MSOP |
3,118 |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tube | Obsolete | with Voltage Reference | 1 | CMOS, TTL | 2.7V ~ 5.5V | 3.6mV | - | - | 750nA | - | 200µs | - | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
TLC339INIC COMPARATOR 4 GEN PUR 14DIP |
3,791 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | LinCMOS™ | Bulk | Active | General Purpose | 4 | CMOS, Open-Drain | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 125µA | 84dB CMRR | 4.5µs | - | -40°C ~ 85°C | - | - | Through Hole | 14-PDIP |
|
MAX40070ANA16+IC COMPARATOR 1 GEN PUR 8WLP |
2,243 |
|
Datasheet | 8-XFBGA, WLBGA | - | Strip | Active | with Voltage Reference | 1 | Open-Drain, Rail-to-Rail | 2.2V ~ 36V | 12mV @ 3.3V | 5µA @ 3.3V | 400nA @ 3.3V | 22µA | 50dB CMRR, 70dB PSRR | 2µs (Typ) | 90mV | -40°C ~ 125°C | - | - | Surface Mount | 8-WLP (1.01x1.43) |
|
MAX40005AUK+IC COMPARATOR 1 W/VOLT REF SOT23 |
3,106 |
|
Datasheet | SC-74A, SOT-753 | - | Strip | Obsolete | with Voltage Reference | 1 | Push-Pull | 1.7V ~ 5.5V | 10mV @ 3.3V | 0.03µA | - | 1.1µA | 46dB PSRR (Min) | 9µs (Typ) | 8mV | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MAX913ESA-TIC COMPARATOR 1 W/LATCH 8SOIC |
2,477 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tape & Reel (TR) | Obsolete | with Latch | 1 | Complementary, TTL | 5V ~ 10V | 2mV @ ±5V | 5µA @ ±5V | 20mA | 10mA | 110dB CMRR, 100dB PSRR | 14ns | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LTC1040CN#PBFIC COMPARATOR 2 GEN PUR 18DIP |
1,677 |
|
Datasheet | 18-DIP (0.300", 7.62mm) | LTCMOS™ | Tube | Obsolete | General Purpose | 2 | CMOS, TTL | 2.8V ~ 16V, ±2.8V ~ 8V | 4.5mV @ ±8V | 300pA @ ±5V | - | 3mA | - | - | - | -40°C ~ 85°C | - | - | Through Hole | 18-DIP |
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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