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.

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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
TLC339CN IC COMPARATOR 4 GEN PUR 14DIP Texas Instruments	2,559	-	RFQ	Datasheet	14-DIP (0.300", 7.62mm)	LinCMOS™	Bulk	Active	General Purpose	4	CMOS, Open-Drain	3V ~ 16V	5mV @ 10V	5pA @ 5V	20mA	100µA	84dB CMRR	4.5µs	-	0°C ~ 70°C	-	-	Through Hole	14-PDIP
LM393PW IC COMPARATOR 2 DIFF 8TSSOP Texas Instruments	36,131	-	RFQ	Datasheet	8-TSSOP (0.173", 4.40mm Width)	-	Tube	Obsolete	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-TSSOP
LM293D IC COMPARATOR 2 DIFF 8SOIC Texas Instruments	21,306	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	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-SOIC
TLV2352IP IC COMPARATOR 2 DIFF 8DIP Texas Instruments	2,365	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	LinCMOS™	Bulk	Obsolete	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 8V	5mV @ 5V	5pA @ 5V	20mA	400µA	-	-	-	-40°C ~ 85°C	-	-	Through Hole	8-PDIP
LM293AD IC COMPARATOR 2 DIFF 8SOIC Texas Instruments	5,269	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	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-SOIC
LMV393M IC COMPARATOR 2 GEN PUR 8SOIC Texas Instruments	3,147	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Bulk	Obsolete	General Purpose	2	CMOS, Open-Collector, TTL	2.7V ~ 5.5V	7mV @ 5V	0.25µA @ 5V	84mA @ 5V	300µA	-	600ns	-	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
LM3302D IC COMPARATOR 4 GEN PUR 14SOIC Texas Instruments	838	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Bulk	Obsolete	General Purpose	4	CMOS, MOS, Open-Collector, TTL	2V ~ 28V, ±1V ~ 14V	20mV @ 28V	0.5µA @ 5V	20mA	800µA	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	14-SOIC
TLC372MDG4 IC COMPARATOR 2 DIFF 8SOIC Texas Instruments	3,639	-	RFQ	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
LM339DE4 IC COMPARATOR 4 DIFF 14SOIC Texas Instruments	3,423	-	RFQ	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
LM339D IC COMPARATOR 4 DIFF 14SOIC Texas Instruments	3,378	-	RFQ	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

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FREQUENTLY ASKED QUESTIONS

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.