Comparators
Use the filters and product table below to compare Comparators components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM339AN/PBIC COMPARATOR 4 GEN PUR 14DIP |
2,413 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
LMC6772BIN/NOPBIC COMPARATOR 2 GEN PUR 8DIP |
3,228 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | Open-Drain | 2.7V ~ 15V, ±1.35V ~ 7.5V | 15mV @ 5V | 0.04pA @ 5V | 30mA | 20µA | 75dB CMRR, 80dB PSRR | 10µs | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
LM293ADGKRG4IC COMPARATOR 2 DIFF 8VSSOP |
3,348 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
|
LM293DGKRG4IC COMPARATOR 2 DIFF 8VSSOP |
2,919 | - |
|
Datasheet | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | - | Tape & Reel (TR) | Obsolete | General Purpose | 2 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
TLV3701CDBVTG4IC COMPARATOR 1 GEN PUR SOT23-5 |
2,539 | - |
|
Datasheet | SC-74A, SOT-753 | - | Tape & Reel (TR) | Obsolete | General Purpose | 1 | CMOS, Push-Pull, Rail-to-Rail | 2.5V ~ 16V, ±1.25V ~ 8V | 5mV @ 15V | 250pA @ 15V | 10mA | 1µA | 88dB CMRR, 105dB PSRR | - | - | 0°C ~ 70°C | - | - | Surface Mount | SOT-23-5 |
|
LM139JIC COMPARATOR 4 DIFF 14CDIP |
1,287 | - |
|
Datasheet | 14-CDIP (0.300", 7.62mm) | - | Tube | Active | General Purpose | 4 | Open-Collector, Open-Drain | 2V ~ 30V, ±1V ~ 15V | 5mV @ 1.4V | 0.1µA @ 1.4V | 20mA | 2mA | - | - | - | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
|
LM361NIC COMPARATOR 2 DIFF 14DIP |
3,069 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | - | Tube | Obsolete | Differential | 2 | Complementary, TTL | ±5V ~ 15V | 5mV @ 5V | 10µA @ 5V | - | 5mA, 10mA, 20mA | - | 20ns | - | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
|
LMC6772BINIC COMPARATOR 2 GEN PUR 8DIP |
2,565 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | Open-Drain | 2.7V ~ 15V, ±1.35V ~ 7.5V | 15mV @ 5V | 0.04pA @ 5V | 30mA | 20µA | 75dB CMRR, 80dB PSRR | 10µs | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
LM2903NIC COMPARATOR 2 GEN PUR 8DIP |
3,785 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 7mV @ 30V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | 700ns | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
LM311NIC COMPARATOR 1 GEN PUR 8DIP |
2,233 | - |
|
Datasheet | 8-DIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 1 | DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL | 5V ~ 36V, ±2.5V ~ 18V | 7.5mV @ ±15V | 0.25µA @ ±15V | 50mA | 7.5mA | - | - | - | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
Comparators FAQ
Common questions about filtering, comparing and sourcing Comparators components.
How can I narrow the Comparators selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Comparators part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
