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
LM311M/NOPB IC COMPARATOR 1 GEN PUR 8SOIC Texas Instruments	1,369	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	Active	General Purpose	1	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL	5V ~ 36V, ±2.5V ~ 18V	7.5mV @ ±15V	0.25µA @ ±15V	-	7.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
TLV9021DCKR SINGLE LOW-VOLTAGE COMPARATOR WI Texas Instruments	18,615	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain, Rail-to-Rail	1.65V ~ 5.5V	1.5mV @ 5V	5pA @ 5V	100mA @ 5V	30µA	70dB CMRR, 95dB PSRR	100ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TLV9031DCKR SINGLE LOW-VOLTAGE COMPARATOR WI Texas Instruments	8,960	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	1.65V ~ 5.5V	1.5mV @ 5V	5pA @ 5V	100mA @ 5V	30µA	70dB CMRR, 95dB PSRR	100ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
TLV9030DCKR SINGLE LOW-VOLTAGE COMPARATOR WI Texas Instruments	8,631	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	1.65V ~ 5.5V	1.5mV @ 5V	5pA @ 5V	100mA @ 5V	30µA	70dB CMRR, 95dB PSRR	100ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SC-70-5
AZV3002S-13 IC COMPARATOR 2 GEN PUR 8SO Diodes Incorporated	3,663	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull	1.6V ~ 5.5V	30mV	1pA	68mA	9µA (Typ)	70dB CMRR, 80dB PSRR	0.8µs	13mV	-40°C ~ 85°C	-	-	Surface Mount	8-SO
TLV3231DBVR 20NS SINGLE-CHANNEL COMPARATOR W Texas Instruments	2,309	-	RFQ	Datasheet	SC-74A, SOT-753	TLV323x	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	2.7V ~ 5.5V	4mV @ 5V	0.001µA @ 5V	45mA @ 5V	250µA	82dB CMRR, 92dB PSRR	25ns	3mV	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
TLV9030DBVR SINGLE LOW-VOLTAGE COMPARATOR WI Texas Instruments	1,780	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Active	General Purpose	1	Push-Pull, Rail-to-Rail	1.65V ~ 5.5V	1.5mV @ 5V	5pA @ 5V	100mA @ 5V	30µA	70dB CMRR, 95dB PSRR	100ns (Typ)	-	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5
LM311D IC COMPARATOR 1 GEN PUR 8SOIC Texas Instruments	1,982	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tube	Active	General Purpose	1	MOS, Open-Collector, Open-Emitter, TTL	3.5V ~ 30V, ±1.75V ~ 15V	7.5mV @ ±15V	0.25µA @ ±15V	-	7.5mA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
LM211DR2G IC COMPARATOR 1 GEN PUR 8SOIC onsemi	1,621	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	1	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL	5V ~ 30V, ±2.5V ~ 15V	3mV @ ±15V	0.1µA @ ±15V	-	6mA	-	-	-	-25°C ~ 85°C	-	-	Surface Mount	8-SOIC
LP339MX/NOPB IC COMPARATOR 4 GEN PUR 14SOIC Texas Instruments	12,788	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	4	CMOS, MOS, Open-Collector	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.025µA @ 5V	10mA @ 5V	100µA	-	-	-	0°C ~ 70°C	-	-	Surface Mount	14-SOIC
LM211QDRQ1 IC COMPARATOR 1 GEN PUR 8SOIC Texas Instruments	3,552	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Tape & Reel (TR)	Active	General Purpose	1	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL	3.5V ~ 30V, ±1.75V ~ 15V	3mV @ ±15V	0.1µA @ ±15V	50mA	6mA	-	-	-	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	8-SOIC
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
TLV7012DSGR IC COMPARATOR 2 GEN PUR 8WSON Texas Instruments	31,466	-	RFQ	Datasheet	8-WFDFN Exposed Pad	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull, Rail-to-Rail	1.6V ~ 5.5V	8mV @ 5V	2pA @ 5V	33mA @ 5V	9µA	73dB CMRR, 77dB PSRR	310ns (Typ)	15mV	-40°C ~ 125°C	-	-	Surface Mount	8-WSON (2x2)
TLV7032DDFR IC COMPARATOR 2 GEN PUR TSOT23-8 Texas Instruments	10,161	-	RFQ	Datasheet	SOT-23-8 Thin, TSOT-23-8	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull, Rail-to-Rail	1.6V ~ 6.5V	8mV @ 5V	2pA @ 5V	33mA @ 5V	900nA	73dB CMRR, 77dB PSRR	3µs (Typ)	17mV	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-8
NCS2250SN2T1G IC COMPARATOR 1 GEN PUR 5TSOP onsemi	7,258	-	RFQ	Datasheet	SOT-23-5 Thin, TSOT-23-5	-	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	5-TSOP
TLV7032DGKR IC COMPARATOR 2 GEN PUR 8VSSOP Texas Instruments	5,225	-	RFQ	Datasheet	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull, Rail-to-Rail	1.6V ~ 6.5V, ±0.8V ~ 3.25V	8mV @ 5V	2pA @ 5V	29mA @ 5V	900nA	73dB CMRR, 77dB PSRR	3µs (Typ)	17mV	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-VSSOP
TLV7012DDFR IC COMPARATOR 2 GEN PUR TSOT23-8 Texas Instruments	2,424	-	RFQ	Datasheet	SOT-23-8 Thin, TSOT-23-8	-	Tape & Reel (TR)	Active	General Purpose	2	Push-Pull, Rail-to-Rail	1.6V ~ 5.5V	8mV @ 5V	2pA @ 5V	33mA @ 5V	9µA	73dB CMRR, 77dB PSRR	310ns (Typ)	15mV	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-8
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
TLV7042DDFR IC COMPARATOR 2 GEN PUR TSOT23-8 Texas Instruments	1,909	-	RFQ	Datasheet	SOT-23-8 Thin, TSOT-23-8	-	Tape & Reel (TR)	Active	General Purpose	2	Open-Drain, Rail-to-Rail	1.6V ~ 6.5V	8mV @ 5V	2pA @ 5V	33mA @ 5V	900nA	73dB CMRR, 77dB PSRR	3µs (Typ)	17mV	-40°C ~ 125°C	-	-	Surface Mount	TSOT-23-8
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

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Comparators FAQ

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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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