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
	LM211QDRG4 IC DIFF COMPARATOR STROBE 8SOIC Texas Instruments	300	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	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	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM2901AVQPWRG4 IC COMPARATOR DIFF QUAD 14TSSOP Texas Instruments	334	$0.00			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-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2901VQDRG4 IC COMPARATOR DIFF QUAD 14SOIC Texas Instruments	559	$0.00			Cut Tape (CT)	Obsolete	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 32V, ±1V ~ 16V	7mV @ 32V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM2903AVQDRG4 IC COMPARATOR DIFF DUAL 8SOIC Texas Instruments	320	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 32V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LMV393IDRG4 IC DUAL GP LV COMPARATOR 8-SOIC Texas Instruments	359	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	General Purpose	2	Open Collector	2.7V ~ 5.5V	7mV @ 5V	0.25µA @ 5V	84mA @ 5V	250µA	-	600ns	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM393DRG4 IC DUAL DIFF COMPARATOR 8-SOIC Texas Instruments	266	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LMV7275MFX IC COMP SGL 1.8V R-R IN SOT23-5 Texas Instruments	50	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	1	CMOS, Open-Drain, 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	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LMV7275MGX IC COMP SGL 1.8V R-R INPT SC70-5 Texas Instruments	370	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	1	CMOS, Open-Drain, 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	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-70-5
	LMC7211AIMX IC COMPAR TNY CMOS RR IN 8SOIC Texas Instruments	101	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	1	Push-Pull	2.7V ~ 15V, ±1.35V ~ 7.5V	5mV @ 5V	0.04pA @ 5V	30mA	14µA	75dB CMRR, 80dB PSRR	10µs	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM397MFX IC COMPARATOR VOLT SGL SOT23-5 Texas Instruments	471	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	1	CMOS, Open-Collector, TTL	5V ~ 30V, ±2.5V ~ 15V	7mV @ 30V	0.25µA @ 5V	13mA @ 5V	2mA	-	940µs	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	TL331IDBVRG4 IC SNGL DIFF COMPARATOR SOT23-5 Texas Instruments	338	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	1	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	20mA	700µA	-	-	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LM2903DRG4 IC DUAL GP DIFF COMPARATR 8-SOIC Texas Instruments	277	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM361MX IC COMPARATOR HS DIFF 14-SOIC Texas Instruments	543	$0.00			Tape & Reel (TR)	Obsolete	Differential	2	Complementary, TTL	±5V ~ 15V	5mV @ 5V	10µA @ 5V	-	5mA, 10mA, 20mA	-	20ns	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	CMP04FS-REEL IC COMP QUAD LOW PWR 14SOIC Analog Devices Inc.	370	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	4	CMOS, DTL, ECL, MOS, Open-Collector, TTL	3.3V ~ 36V, ±1.65V ~ 18V	1mV @ 5V	0.1µA @ 5V	16mA @ 5V	3mA	100dB CMRR, 100dB PSRR	-	-	-40°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	AD790JR-REEL7 IC COMPARATOR PREC W/LATCH 8SOIC Analog Devices Inc.	546	$0.00			Tape & Reel (TR)	Obsolete	with Latch	1	CMOS, TTL	4.5V ~ 7V, ±2.25V ~ 16.5V	1.5mV @ 5V	5µA @ 5V	-	10mA	95dB CMRR, 90dB PSRR	50ns	500µV	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	AD8564AR-REEL IC COMP QUAD 7NS ULT-FAST 16SOIC Analog Devices Inc.	350	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	4	CMOS, TTL	-	7mV @ 5V	4µA @ 5V	-	14mA, 14mA, 7mA	85dB CMRR, 80dB PSRR	9.8ns	-	-40°C ~ 85°C	16-SOIC (0.154", 3.90mm Width)	Surface Mount	16-SOIC
	AD8612ARU-REEL IC COMP DUAL 4NS FAST 14-TSSOP Analog Devices Inc.	129	$5.77			Tape & Reel (TR)	Obsolete	with Latch	2	Complementary, TTL	3V ~ 5V	7mV @ 5V	6µA @ 5V	-	10mA, 4mA	85dB CMRR, 73dB PSRR	5.5ns	-	-40°C ~ 85°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	AD96685BR-REEL IC COMP SNGL ULTRA-FAST 16-SOIC Analog Devices Inc.	22	$5.11			Tape & Reel (TR)	Obsolete	with Latch	1	Complementary, Differential, ECL, Open-Emitter	-	2mV @ -5.2V, 5V	10µA @ -5.2V,5V	30mA	18mA,36mA	90dB CMRR, 70dB PSRR	3.5ns	-	-25°C ~ 85°C	16-SOIC (0.154", 3.90mm Width)	Surface Mount	16-SOIC
	LM2901DRG4 IC DIFF COMPARATOR QUAD 14-SOIC Texas Instruments	350	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	General Purpose	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	7mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM339ADRG4 IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	112	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	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