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.

Parametric Selection Filter options by technical parameters

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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
LM239PT IC COMPARATOR 4 GEN PUR 14TSSOP STMicroelectronics	40,006	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 32V, ±1V ~ 16V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	14-TSSOP
LM293QT IC COMPARATOR 2 GEN PUR 8UFSON STMicroelectronics	44,528	-	RFQ	Datasheet	8-UFDFN Exposed Pad	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Open-Drain, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	-	-	-	2.5mA	-	-	-	-	-	-	Surface Mount	8-UFSON (2x2)
LM293ST IC COMPARATOR 2 GEN PUR 8MINISO STMicroelectronics	8,503	-	RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Open-Drain, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	18mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	8-MiniSO
LM293PT IC COMPARATOR 2 GEN PUR 8TSSOP STMicroelectronics	105,721	-	RFQ	Datasheet	8-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Open-Drain, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	18mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	8-TSSOP
TS3704IDT IC COMPARATOR 4 GEN PUR 14SO STMicroelectronics	13,115	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Push-Pull	2.7V ~ 16V, ±1.35V ~ 8V	5mV @ 10V	1pA @ 5V	20mA	25µA	80dB CMRR	-	-	-40°C ~ 125°C	-	-	Surface Mount	14-SO
LM293ADT IC COMPARATOR 2 GEN PUR 8SOIC STMicroelectronics	26,202	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Open-Drain, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	2mV @ 30V	0.1µA @ 5V	18mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	8-SOIC
TS3704CDT IC COMPARATOR 4 GEN PUR 14SO STMicroelectronics	11,536	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Push-Pull	2.7V ~ 16V, ±1.35V ~ 8V	5mV @ 10V	1pA @ 5V	20mA	25µA	80dB CMRR	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SO
TS331ICT IC COMPARATOR 1 GEN PUR SC70-5 STMicroelectronics	21,532	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain	1.6V ~ 5V	5mV @ 5V	0.04µA @ 5V	93mA @ 5V	26µA	79dB CMRR	720ns	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TSX3702IDT IC COMPARATOR 2 GEN PUR 8SOIC STMicroelectronics	36,197	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull	2.7V ~ 16V	5mV @ 5V	10pA	20mA	8µA	85dB CMRR, 89dB PSRR	-	-	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC
TSX3702IPT IC COMPARATOR 2 CMOS 8TSSOP STMicroelectronics	9,350	-	RFQ	Datasheet	8-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	CMOS	2	Push-Pull	2.7V ~ 16V, ±1.35V ~ 8V	5mV	10pA	-	8µA	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	8-TSSOP

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.

Availability and lead-time support BOM, shortage and alternative sourcing

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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.