Comparators
Browse available Comparators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LM111WRLQMLVVOLTAGE COMPARATOR 10-CFP -55 TO |
1,709 | - |
|
Datasheet | 10-CFlatPack | LM111 | Tube | Active | General Purpose | 1 | Open-Collector | 5V ~ 30V, ±2.5V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | - | 5mA, 6mA | - | 200ns (Typ) | - | -55°C ~ 125°C | - | - | Surface Mount | 10-CFP |
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JL193BGALOW POWER LOW OFFSET VOLTAGE DUA |
2,577 | - |
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Datasheet | TO-99-8 Metal Can | - | Tray | Active | General Purpose | 2 | Open-Collector, CMOS, DTL, ECL, MOS, TTL | 5V ~ 36V, ±2.5V ~ 18V | 5mV @ 30V | 100pA @ 30V | - | 3mA | 76dB CMRR | 700ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | TO-99-8 |
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LM2903VQPWRCTPROTOTYPE |
2,759 | - |
|
Datasheet | 8-TSSOP (0.173", 4.40mm Width) | - | Bulk | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 32V, ±1V ~ 16V | 7mV @ 5V | 0.25µA @ 5V | 6mA | 1mA | - | - | - | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-TSSOP |
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|
LM2903DRCTPROTOTYPE |
1,062 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 30V, ±1V ~ 15V | 7mV @ 30V | 0.25µA @ 5V | 6mA @ 5V | 1mA | - | 1µs (Typ) | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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5962-9555101QPADUAL MICROPOWER LINCMOS COMPARAT |
4,034 | - |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Tube | Obsolete | General Purpose | 2 | Open-Drain | 4V ~ 16V | 5mV @ 10V | 5pA (Typ) | 20mA | 40µA | 84dB CMRR, 85dB PSRR | 3.6µs (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
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LM111JGBDIFFERENTIAL COMPARATOR WITH STR |
3,985 | - |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Tube | Active | Differential | 1 | Open-Collector, Open-Emitter | 3.5V ~ 30V, ±1.75V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | - | 5mA, 6mA | - | 165ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
|
5962-9688201QCALINCMOS QUAD LOW-VOLTAGE DIFFERE |
2,822 | - |
|
Datasheet | 14-CDIP (0.300", 7.62mm) | - | Tube | Obsolete | Differential | 4 | Open-Drain | 2V ~ 8V | 5mV @ 5V | 5pA (Typ) | 20mA | 600µA | - | 650ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
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|
LM339NSPROTOTYPE |
1,158 | - |
|
Datasheet | 14-SOIC (0.209", 5.30mm Width) | - | Tube | Active | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2mA | - | 300ns (Typ) | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SO |
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JM38510/11201BCAQUAD DIFFERENTIAL COMPARATOR 14- |
4,324 | - |
|
Datasheet | 14-CDIP (0.300", 7.62mm) | - | Tube | Active | Differential | 4 | Open-Collector, Open-Drain, Rail-to-Rail | 2V ~ 30V, ±1V ~ 15V | 5mV @ 5V | 0.025µA @ 5V | 16mA @ 5V | 2mA | - | 1.3µs (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 14-CDIP |
|
LM119H/883HIGH SPEED DUAL COMPARATOR 10-TO |
1,148 | - |
|
Datasheet | TO-100-10 Metal Can | - | Tray | Active | General Purpose | 2 | Open-Collector, DTL, RTL, TTL | 36V | 4mV @ ±15V | 0.5µA @ ±15V | - | 4.5mA, 11.5mA | 80dB CMRR | - | - | -55°C ~ 125°C | - | - | Through Hole | TO-100-10 |
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TLC374MFKBLOW-POWER LINCMOS QUAD COMPARATO |
3,767 | - |
|
Datasheet | 20-CLCC | - | Tube | Active | Differential | 4 | CMOS, MOS, Open-Drain, TTL | 4V ~ 16V, ±2V ~ 8V | 5mV @ 5V | 5pA (Typ) | 16mA @ 5V | 600µA | - | 200ns (Typ) | - | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
|
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5962-9688201Q2ALINCMOS QUAD LOW-VOLTAGE DIFFERE |
2,392 | - |
|
Datasheet | 20-CLCC | - | Tube | Obsolete | Differential | 4 | Open-Drain | 2V ~ 8V | 5mV @ 5V | 5pA (Typ) | 20mA | 600µA | - | 650ns (Typ) | - | -55°C ~ 125°C | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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M38510/10304BGAVOLTAGE COMPARATOR 8-TO-99 -55 T |
3,661 | - |
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Datasheet | TO-99-8 Metal Can | LM111 | Tray | Active | General Purpose | 1 | Open-Collector | 5V ~ 30V, ±2.5V ~ 15V | 3mV @ ±15V | 100pA @ 30V | 200mA @ ±15V | 7mA | 80dB CMRR | 200ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | TO-99-8 |
|
JM38510/10304BGAVOLTAGE COMPARATOR 8-TO-99 -55 T |
2,127 | - |
|
Datasheet | TO-99-8 Metal Can | LM111 | Tray | Active | General Purpose | 1 | Open-Collector | 5V ~ 30V, ±2.5V ~ 15V | 3mV @ ±15V | 100pA @ 30V | 200mA @ ±15V | 7mA | 80dB CMRR | 200ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | TO-99-8 |
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LM2901NSPROTOTYPE |
2,654 | - |
|
Datasheet | 14-SOIC (0.209", 5.30mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 7mV @ 5V | 0.25µA @ 5V | 16mA @ 5V | 2.5mA | - | 300ns (Typ) | - | -40°C ~ 125°C | - | - | Surface Mount | 14-SO |
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LM119W/883HIGH SPEED DUAL COMPARATOR 10-CF |
1,891 | - |
|
Datasheet | 10-CFlatPack | - | Tube | Active | General Purpose | 2 | Open-Collector, DTL, RTL, TTL | 36V | 4mV @ ±15V | 0.5µA @ ±15V | - | 4.5mA, 11.5mA | - | - | - | -55°C ~ 125°C | - | - | Surface Mount | 10-CFP |
|
JM38510/10304BPADIFFERENTIAL COMPARATOR WITH STR |
4,492 | - |
|
Datasheet | 8-CDIP (0.300", 7.62mm) | - | Tube | Active | Differential | 1 | Open-Collector, Open-Emitter | 3.5V ~ 30V, ±1.75V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | - | 5mA, 6mA | - | 165ns (Typ) | - | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
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LM211QDRRBPROTOTYPE |
3,786 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Active | Differential | 1 | Open-Collector, Open-Emitter | 3.5V ~ 30V, ±1.75V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | - | 5mA, 6mA | - | 165ns (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
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LM111WGLQMLVVOLTAGE COMPARATOR 10-CFP -55 TO |
4,457 | - |
|
Datasheet | 10-CSOIC (0.241", 6.12mm Width) | LM111 | Tray | Active | General Purpose | 1 | Open-Collector | 5V ~ 30V, ±2.5V ~ 15V | 3mV @ ±15V | 0.1µA @ ±15V | - | 5mA, 6mA | - | 200ns (Typ) | - | -55°C ~ 125°C | - | - | Surface Mount | 10-CFP |
|
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LMV7239QM7X/E7002934PROTOTYPE |
1,929 | - |
|
Datasheet | 5-TSSOP, SC-70-5, SOT-353 | - | Bulk | Active | General Purpose | 1 | Push-Pull | 2.7V ~ 5.5V | 6mV @ 5V | 0.4pA @ 5V | 55mA @ 5V | 95µA | 67dB, 85dB PSRR | 89ns (Typ) | - | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
Comparators FAQ
Common questions about selecting, comparing and sourcing Comparators components through Winsun (HK) Electronics.
What should I check when selecting Comparators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Comparators part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Comparators parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Comparators components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
