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.

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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
TLC372IDR IC COMPARATOR 2 DIFF 8SOIC Texas Instruments	10,774	-	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	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC
TLV3491AIDBVT IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	3,217	-	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
LM397MF/NOPB IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	17,992	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Collector, Rail-to-Rail	5V ~ 30V, ±2.5V ~ 15V	7mV @ 30V	0.25µA @ 5V	13mA @ 5V	2mA	-	-	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TS339IPT IC COMPARATOR 4 GEN PUR 14TSSOP STMicroelectronics	8,531	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm 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-TSSOP
TLV3201AIDCKR IC COMPARATOR 1 GEN PUR SC70-5 Texas Instruments	31,107	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 5.5V	1mV @ 5V	0.005µA @ 5V	-	40µA	70dB CMRR, 85dB PSRR	50ns	1.2mV	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
LMV7271MFX/NOPB IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	12,579	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, Push-Pull, Rail-to-Rail	1.8V ~ 5.5V, ±0.9V ~ 2.75V	4mV @ 5V	0.01µA @ 5V	-	14µA	78dB CMRR, 80dB PSRR	2.1µs	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TLV3201AIDBVR IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	6,585	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 5.5V	1mV @ 5V	0.005µA @ 5V	21mA	40µA	70dB CMRR, 85dB PSRR	50ns	1.2mV	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TLV7211AIDBVR IC COMPARATOR 1 GEN PUR SOT23-5 Texas Instruments	2,876	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 15V	5mV @ 5V	0.04pA @ 5V	30mA	18µA	75dB CMRR, 80dB PSRR	10µs	-	-40°C ~ 85°C	-	-	Surface Mount	SOT-23-5
TLV3691IDCKT IC COMPARATOR 1 GEN PUR SC70-5 Texas Instruments	8,459	-	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
LM339N/NOPB IC COMPARATOR 4 GEN PUR 14DIP Texas Instruments	3,142	-	RFQ	Datasheet	14-DIP (0.300", 7.62mm)	-	Tube	Active	General Purpose	4	Open-Collector	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-25°C ~ 85°C	-	-	Through Hole	14-PDIP
TS881ILT IC COMPARATOR 1 GEN PUR SOT23-5 STMicroelectronics	9,503	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	0.85V ~ 5.5V	6mV @ 5V	10pA	36mA	500nA	78dB CMRR	22µs	4.2mV	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TS3021ILT IC COMPARATOR 1 GEN PUR SOT23-5 STMicroelectronics	19,774	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	1.8V ~ 5V	6mV @ 5V	0.16µA @ 5V	-	90µA	79dB CMRR	105ns	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TS391IYLT IC COMPARATOR 1 GEN PUR SOT23-5 STMicroelectronics	93,928	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	CMOS, DTL, ECL, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	1.25mA	-	-	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SOT-23-5
TLV3492AIDCNR IC COMPARATOR 2 GEN PUR SOT23-8 Texas Instruments	8,037	-	RFQ	Datasheet	SOT-23-8	-	Tape & Reel (TR)	Active	General Purpose	2	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-23-8
TLV1701AIDRLT IC COMPARATOR 1 GEN PUR SOT5 Texas Instruments	1,469	-	RFQ	Datasheet	SOT-553	-	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	SOT-5
TLV3201AQDCKRQ1 IC COMPARATOR 1 GEN PUR SC70-5 Texas Instruments	5,308	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 5.5V	1mV @ 5V	0.005µA @ 5V	-	40µA	70dB CMRR, 85dB PSRR	50ns	1.2mV	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	SC-70-5
TL331VSN4T3G IC COMPARATOR 1 GEN PUR 5TSOP onsemi	11,391	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	Tape & Reel (TR)	Not For New Designs	General Purpose	1	-	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	1.25mA	-	850ns (Typ)	-	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	5-TSOP
TS3021ICT IC COMPARATOR 1 GEN PUR SC70-5 STMicroelectronics	6,112	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	1.8V ~ 5V	6mV @ 5V	0.16µA @ 5V	-	90µA	79dB CMRR	105ns	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TS864IPT IC COMPARATOR 4 GEN PUR 14TSSOP STMicroelectronics	24,036	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	Push-Pull	2.7V ~ 10V	15mV @ 5V	300pA @ 5V	-	16µA	70dB CMRR	2µs	-	-40°C ~ 85°C	-	-	Surface Mount	14-TSSOP
LM219DT IC COMPARATOR 2 GEN PUR 14SO STMicroelectronics	22,951	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, Open-Emitter, TTL	5V ~ 30V, ±2.5V ~ 15V	4mV @ ±15V	0.5µA @ ±15V	-	11.5mA	-	-	-	-40°C ~ 105°C	-	-	Surface Mount	14-SO

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Comparators FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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