Linear - Comparators

Category Introduction

Linear comparator products are used to evaluate the relative magnitude of two analog input signals and generate a binary (two-state) output indicating which of the two is larger. Closely related to operational amplifiers in their function, linear comparators are specifically designed to tolerate the open-loop operation and large differential input conditions commonly encountered in analog comparison applications, which can cause standard operational amplifiers to behave in undesirable ways.

Product List

1064 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	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	Package / Case	Mounting Type	Supplier Device Package
	LMV331M5X-TI COMPARATOR, 1 FUNC, 7000UV OFFSE Texas Instruments	1,293	$0.66			Bulk	Active	General Purpose	1	CMOS, Open-Collector, TTL	2.7V ~ 5V	7mV @ 5V	0.25µA @ 5V	84mA @ 5V	120µA	-	600ns (Typ)	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LMV331M5X COMPARATOR, 1 FUNC, 7000UV OFFSE National Semiconductor	938	$0.67			Bulk	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	SC-74A, SOT-753	Surface Mount	SOT-23-5
	TLV7034RTER QUAD NANOPOWER, SMALL SIZE COMPA Texas Instruments	534	$1.52			Tape & Reel (TR)	Active	General Purpose	4	Push-Pull, Rail-to-Rail	1.6V ~ 6.5V	8mV @ 5V	2pA @ 5V	29mA @ 5V	750nA	73dB CMRR, 77dB PSRR	3µs (Typ)	25mV	-40°C ~ 125°C	16-WFQFN Exposed Pad	Surface Mount	16-WQFN (3x3)
	TS391IYLT IC VOLT COMPARATOR SGL SOT-23-5 STMicroelectronics	294	$1.63		Automotive, AEC-Q100	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	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LMV7239M7X-TI COMPARATOR, 1 FUNC, 8000UV OFFSE Texas Instruments	536	$1.85			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMV7239M7X COMPARATOR, 1 FUNC, 8000UV OFFSE National Semiconductor	191	$1.87			Bulk	Active	General Purpose	1	Push-Pull	2.7V ~ 5.5V	6mV @ 5V	0.4µA @ 5V	-	95µA	67dB CMRR, 85dB PSRR	62ns	-	-40°C ~ 85°C	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-70-5
	LMV7239M5X COMPARATOR, 1 FUNC, 8000UV OFFSE National Semiconductor	390	$1.84			Bulk	Active	General Purpose	1	Push-Pull, Rail-to-Rail	2.7V ~ 5.5V	6mV @ 5V	0.4µA @ 5V	55mA @ 5V	95µA	67dB, 85dB PSRR	62ns	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	CMP05GZ HIGH SPEED PRECISION COMPARATOR Analog Devices Inc.	224	$2.69			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	8-CDIP (0.300", 7.62mm)	Through Hole	8-CERDIP
	AD96687BP-REEL DUAL COMPARATOR Analog Devices Inc.	15	$5.47		AD96687	Bulk	Active	with Latch	2	Complementary, ECL, -	-	2mV @ 5V	10µA @ 5V	30mA	18mA, 36mA	90dB, 70dB PSRR	3.5ns	-	-25°C ~ 85°C	20-LCC (J-Lead)	Surface Mount	20-PLCC (9x9)
	LM339DRG4 IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	239	$0.44			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM293ADRG4 IC DUAL GP DIFF COMPARATR 8SOIC Texas Instruments	998	$0.51			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-25°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM393ADRG4 IC DUAL DIFF COMPARATOR 8-SOIC Texas Instruments	1,342	$0.48			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM2903AVQPWRG4 IC COMPARATOR DIFF DUAL 8TSSOP Texas Instruments	136	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 5V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	8-TSSOP (0.173", 4.40mm Width)	Surface Mount	8-TSSOP
	LM2901AVQDRG4 IC COMPARATOR DIFF QUAD 14SOIC Texas Instruments	127	$0.69			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 32V, ±1V ~ 16V	2mV @ 32V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM393PE4 IC DUAL DIFF COMPARATOR 8-DIP Texas Instruments	2,470	$0.39			Tube	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	8-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	LM339NE4 IC QUAD DIFF COMPARATOR 14-DIP Texas Instruments	938	$0.49			Tube	Discontinued at Digi-Key	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM339ADR IC QUAD DIFF COMPARATOR 14 -SOIC Texas Instruments	659	$0.52			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	3mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM2901VDR2G IC COMP QUAD SGL SUPPLY 14SOIC onsemi	1,773	$0.54			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	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM2903VQDRQ1 IC DIFF COMPARATOR DUAL 8-SOIC Texas Instruments	1,349	$0.64		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Differential	2	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 5V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM2901VQDRG4Q1 IC COMPARATOR DIFF QUAD 14SOIC Texas Instruments	213	$0.65		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 5V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC