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 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM339DG4IC COMPARATOR 4 DIFF 14SOIC |
1,402 | - |
|
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 | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
LM393ADIC COMPARATOR 2 DIFF 8SOIC |
24,239 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Tube | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
|
LM393PSIC COMPARATOR 2 DIFF 8SO |
2,487 | - |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | - | Tube | Active | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
LM339PWIC COMPARATOR 4 DIFF 14TSSOP |
10,275 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-TSSOP |
|
TLC3704CNIC COMPARATOR 4 GEN PUR 14DIP |
3,758 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | LinCMOS™ | Bulk | Active | General Purpose | 4 | CMOS, Push-Pull, TTL | 3V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 100µA | 84dB CMRR | 4.5µs | - | 0°C ~ 70°C | - | - | Through Hole | 14-PDIP |
|
|
LM393ADE4IC COMPARATOR 2 DIFF 8SOIC |
404 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | - | Bulk | Obsolete | General Purpose | 2 | Open-Collector, Rail-to-Rail | 2V ~ 36V, ±1V ~ 18V | 2mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
|
TLC3702MDG4IC COMPARATOR 2 GEN PUR 8SOIC |
2,870 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | LinCMOS™ | Bulk | Obsolete | General Purpose | 2 | CMOS, Push-Pull, TTL | 4V ~ 16V | 5mV @ 10V | 5pA @ 5V | 20mA | 90µA | 84dB CMRR | 4.5µs | - | -55°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LMC7215QIM5X/NOPBIC COMPARATOR 1 GEN PUR SOT23-5 |
2,079 | - |
|
Datasheet | SC-74A, SOT-753 | - | 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 | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
|
LM239PWIC COMPARATOR 4 DIFF 14TSSOP |
9,791 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Bulk | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 5mV @ 30V | 0.25µA @ 5V | 20mA | 2mA | - | - | - | -25°C ~ 85°C | - | - | Surface Mount | 14-TSSOP |
|
|
LM339APWIC COMPARATOR 4 DIFF 14TSSOP |
1,071 | - |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | - | Tube | Obsolete | General Purpose | 4 | Open-Collector | 2V ~ 30V, ±1V ~ 15V | 3mV @ 30V | 0.25µA @ 5V | 20mA | 2.5mA | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 14-TSSOP |
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.
