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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RFQ & BOM Support Send your target MPN, quantity or BOM

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
LM2901VDR2G IC COMPARATOR 4 GEN PUR 14SOIC onsemi	293	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	14-SOIC
MC3302DG IC COMPARATOR 4 GEN PUR 14SOIC onsemi	897	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tube	Obsolete	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 30V, ±1.5V ~ 15V	20mV @ 5V	0.5µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	14-SOIC
NCS2202SQ2T2G IC COMPARATOR 1 GEN PUR SC88A onsemi	1,692	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain, Rail-to-Rail	0.85V ~ 6V	5mV @ 6V	1pA @ 6V	-	17µA	70dB CMRR, 80dB PSRR	1.1µs	20mV	-40°C ~ 105°C	-	-	Surface Mount	SC-88A (SC-70-5/SOT-353)
NCS2200SQ2T2G IC COMPARATOR 1 GEN PUR SC88A onsemi	4,576	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	NCS2200	Tape & Reel (TR)	Active	General Purpose	1	Complementary, Rail-to-Rail	0.85V ~ 6V	5mV @ 6V	1pA @ 6V	-	17µA	70dB CMRR, 80dB PSRR	1.1µs	20mV	-40°C ~ 105°C	-	-	Surface Mount	SC-88A (SC-70-5/SOT-353)
NCS2202SN2T1G IC COMPARATOR 1 GEN PUR 5TSOP onsemi	4,289	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain, Rail-to-Rail	0.85V ~ 6V	5mV @ 6V	1pA @ 6V	-	17µA	70dB CMRR, 80dB PSRR	1.1µs	20mV	-40°C ~ 105°C	-	-	Surface Mount	5-TSOP
KA2903M IC COMPARATOR 2 DIFF 8DIP onsemi	3,705	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	-	Tube	Obsolete	Differential	2	-	2V ~ 36V, ±1V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 85°C	-	-	Through Hole	8-DIP
KA311 IC COMPARATOR 1 GEN PUR 8DIP onsemi	2,121	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	-	Tube	Obsolete	General Purpose	1	Open-Collector, Open-Emitter	5V ~ 30V, ±2.5V ~ 15V	7.5mV @ ±15V	0.25µA @ ±15V	-	7.5mA	-	-	-	0°C ~ 70°C	-	-	Through Hole	8-DIP
KA311DTF IC COMPARATOR 1 GEN PUR 8SOIC onsemi	3,492	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Obsolete	General Purpose	1	Open-Collector, Open-Emitter	5V ~ 30V, ±2.5V ~ 15V	7.5mV @ ±15V	0.25µA @ ±15V	-	7.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
LM311MX IC COMPARATOR 1 GEN PUR 8SOIC onsemi	2,100	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Obsolete	General Purpose	1	Open-Collector, Open-Emitter	5V ~ 30V, ±2.5V ~ 15V	7.5mV @ 15V	0.25µA @ 15V	-	7.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
LM3302N IC COMPARATOR 4 GEN PUR 14MDIP onsemi	1,488	-	RFQ	Datasheet	14-DIP (0.300", 7.62mm)	-	Tube	Obsolete	General Purpose	4	DTL, MOS, Open-Collector, TTL	2V ~ 28V, ±1V ~ 14V	20mV @ 5V	0.25µA @ 5V	18mA @ 5V	2.5mA	-	-	-	-40°C ~ 85°C	-	-	Through Hole	14-MDIP

WINSUN SOURCING SUPPORT

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.