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.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
LMV393MX/NOPB IC COMPARATOR 2 GEN PUR 8SOIC Texas Instruments	2,168	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	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
LM2903M/NOPB IC COMPARATOR 2 GEN PUR 8SOIC Texas Instruments	3,987	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	Active	General Purpose	2	Open-Collector, Rail-to-Rail	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
LMV331M5/NOPB IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	2,556	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, Open-Collector, TTL	2.7V ~ 5.5V	7mV @ 5V	0.25µA @ 5V	84mA @ 5V	120µA	-	600ns	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TLV1701AIDCKR IC COMPARATOR 1 GEN PUR SC70-5 Texas Instruments	6,121	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Collector	2.2V ~ 36V, ±1.1V ~ 18V	3.5mV	0.015µA	20mA	75µA	-	560ns	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TS331ILT IC COMPARATOR 1 GEN PUR SOT23-5 STMicroelectronics	36,608	-	RFQ	Datasheet	SC-74A, SOT-753	-	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	SOT-23-5
TLV3491AIDBVR IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	7,440	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, Push-Pull, Rail-to-Rail	1.8V ~ 5.5V	15mV @ 5.5V	10pA @ 5.5V	-	1.2µA	74dB CMRR, 69.12dB PSRR	13.5µs	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LM339MX/NOPB IC COMPARATOR 4 GEN PUR 14SOIC Texas Instruments	5,397	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	Open-Collector	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SOIC
TLC372CDR IC COMPARATOR 2 DIFF 8SOIC Texas Instruments	3,799	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	LinCMOS™	Tape & Reel (TR)	Active	Differential	2	CMOS, MOS, Open-Drain, TTL	3V ~ 16V, ±1.5V ~ 8V	5mV @ 5V	5pA @ 5V	20mA	400µA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
TLV1811DBVR IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	3,059	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	2.4V ~ 40V	3mV @ 12V	0.15pA @ 12V	30mA	7.5µA	100dB PSRR	450ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TLV1805QDBVRQ1 IC COMPARATOR 1 GEN PUR SOT23-6 Texas Instruments	3,341	-	RFQ	Datasheet	SOT-23-6	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	3.3V ~ 40V, ±1.65V ~ 20V	4.5mV @ 40V	500pA	85mA @ 40V	150µA	60dB CMRR, 70dB PSRR	250ns (Typ)	15mV	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-23-6
LM339DTBR2G IC COMPARATOR 4 GEN PUR 14TSSOP onsemi	2,352	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-TSSOP
NCS2250SQ2T2G IC COMPARATOR 1 GEN PUR SC88A onsemi	3,210	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	1.8V ~ 5.5V	6mV @ 5V	20pA @ 5V	48mA	200µA	81dB CMRR, 88dB PSRR	64ns	-	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-88A (SC-70-5/SOT-353)
LM339AMX/NOPB IC COMPARATOR 4 GEN PUR 14SOIC Texas Instruments	12,742	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	Open-Collector	2V ~ 36V, ±1V ~ 18V	2mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SOIC
LM319MX/NOPB IC COMPARATOR 2 GEN PUR 14SOIC Texas Instruments	6,468	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	DTL, Open-Collector, Open-Emitter, RTL, TTL	5V ~ 36V, ±2.5V ~ 18V	8mV @ ±15V	1µA @ ±15V	-	12.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SOIC
TLV3691IDCKR IC COMPARATOR 1 GEN PUR SC70-5 Texas Instruments	84,182	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	0.9V ~ 6.5V, ±0.45V ~ 3.25V	3mV	100pA	42mA	150nA	-	35µs	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TLC3702IDR IC COMPARATOR 2 GEN PUR 8SOIC Texas Instruments	15,560	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	LinCMOS™	Tape & Reel (TR)	Active	General Purpose	2	CMOS, Push-Pull, TTL	3V ~ 16V	5mV @ 10V	5pA @ 5V	20mA	65µA	84dB CMRR	4.5µs	-	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
LM339M/NOPB IC COMPARATOR 4 GEN PUR 14SOIC Texas Instruments	4,167	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tube	Active	General Purpose	4	Open-Collector	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SOIC
TLV3701IDBVR IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	2,320	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, Push-Pull, Rail-to-Rail	2.7V ~ 16V, ±1.35V ~ 8V	5mV @ 15V	250pA @ 15V	10mA	1µA	88dB CMRR, 105dB PSRR	-	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TS339IDT IC COMPARATOR 4 GEN PUR 14SO STMicroelectronics	5,396	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, Open-Drain	2.7V ~ 16V, ±1.35V ~ 8V	5mV @ 10V	1pA @ 5V	20mA	25µA	75dB CMRR	-	-	-40°C ~ 125°C	-	-	Surface Mount	14-SO
LMC7211BIM5X/NOPB IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	3,060	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 15V, ±1.35V ~ 7.5V	15mV @ 5V	0.04pA @ 5V	30mA	14µA	75dB CMRR, 80dB PSRR	10µs	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5

WINSUN SOURCING SUPPORT

Need Comparators Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

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.