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

4291 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
	MAX988EUK+T IC COMPARATOR R-R SOT23-5 Analog Devices Inc./Maxim Integrated	137	$3.64			Tape & Reel (TR)	Active	General Purpose	1	CMOS, Open-Drain, Rail-to-Rail, TTL	2.5V ~ 5.5V, ±1.25V ~ 2.75V	5mV @ 5.5V	1pA @ 5.5V	-	96µA	80dB CMRR, 80dB PSRR	210ns	±2.5mV	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LT6700CS6-3#TRMPBF IC COMP DUAL 400MV REF TSOT23-6 Analog Devices Inc.	160	$3.65		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	16µA	-	29µs	6.5mV	0°C ~ 70°C	SOT-23-6 Thin, TSOT-23-6	Surface Mount	TSOT-23-6
	TLC3702MDREP IC DUAL VOLTAGE COMPARATOR 8SOIC Texas Instruments	211	$3.86		LinCMOS™	Tape & Reel (TR)	Active	General Purpose	2	CMOS, Push-Pull, TTL	4V ~ 16V	5mV @ 10V	5pA @ 5V	20mA	90µA	84dB CMRR	4.5µs	-	-55°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LT6700CDCB-1#TRMPBF IC COMP DUAL 400MV REF 6-DFN Analog Devices Inc.	72	$3.95		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	16µA	-	29µs	6.5mV	0°C ~ 70°C	6-WFDFN Exposed Pad	Surface Mount	6-DFN (2x3)
	MAX9107EKA+T IC COMPAR LP DUAL SOT23-8 Analog Devices Inc./Maxim Integrated	239	$4.04			Tape & Reel (TR)	Active	General Purpose	2	TTL	4.5V ~ 5.5V	1.6mV @ 5V	0.125µA @ 5V	-	700µA	86.02dB CMRR, 86.02dB PSRR	25ns	2mV	-40°C ~ 85°C	SOT-23-8	Surface Mount	SOT-23-8
	TLV3603DCKR 2.5-NS, RAIL-TO-RAIL COMPARATOR Texas Instruments	29	$4.39			Tape & Reel (TR)	Active	General Purpose	1	CMOS, Push-Pull, Rail-to-Rail	2.4V ~ 5.5V	5mV @ 5V	1µA @ 5V	30mA @ 5V	7.8mA	80dB CMRR, 80dB PSRR	3.5ns	60mV	-40°C ~ 125°C	6-TSSOP, SC-88, SOT-363	Surface Mount	SC-70-6
	LT6700IS6-3#TRPBF IC COMP DUAL 400MV REF TSOT23-6 Analog Devices Inc.	99	$4.52		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 1.8V	-	17µA	-	29µs	11.5mV	-40°C ~ 85°C	SOT-23-6 Thin, TSOT-23-6	Surface Mount	TSOT-23-6
	LT6700IS6-2#TRMPBF IC COMP DUAL 400MV REF TSOT23-6 Analog Devices Inc.	114	$4.49		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	17µA	-	29µs	11.5mV	-40°C ~ 85°C	SOT-23-6 Thin, TSOT-23-6	Surface Mount	TSOT-23-6
	MAX40025CAWT+T IC COMPARATOR LVDS 280PS 6WLP Analog Devices Inc./Maxim Integrated	172	$4.72		Automotive, AEC-Q100	Tape & Reel (TR)	Active	General Purpose	1	Differential, LVDS	2.7V ~ 3.6V	5mV @ 3.3V	1.3µA @ 3.3V	-	23mA	80dB CMRR, 80dB PSRR	0.28ns (Typ)	2.5mV	-40°C ~ 125°C	6-WFBGA, WLBGA	Surface Mount	6-WLP (1.22x0.82)
	MAX40025AAWT+T HIGH SPEED 1NS COMPARATOR (3MV H Analog Devices Inc./Maxim Integrated	195	$4.81			Tape & Reel (TR)	Active	General Purpose	1	Differential, LVDS	2.7V ~ 3.6V	5mV @ 3.3V	10µA @ 3.3V	-	23mA	80dB CMRR, 80dB PSRR	0.28ns (Typ)	5mV	-40°C ~ 125°C	6-WFBGA, WLBGA	Surface Mount	6-WLP (1.22x0.82)
	MAX944CSD+T IC COMPARATOR R-R 14-SOIC Analog Devices Inc./Maxim Integrated	72	$4.93			Tape & Reel (TR)	Active	General Purpose	4	CMOS, Push-Pull, TTL	2.7V ~ 5.5V	2mV @ 5.5V	0.15µA @ 5.5V	-	600µA	81.94dB CMRR, 81.94dB PSRR	80ns	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LTC6752ISC6-4#TRPBF IC COMP R-R CMOS 280MHZ SC70-6 Analog Devices Inc.	52	$4.99			Tape & Reel (TR)	Active	General Purpose	1	CMOS	2.45V ~ 5.25V	5.5mV @ 5V	1.6µA @ 5V	19mA @ 5V	2.65mA	-	5.3ns	-	-40°C ~ 85°C	6-TSSOP, SC-88, SOT-363	Surface Mount	SC-70-6
	LTC6752ISC6-4#TRMPBF IC COMP R-R CMOS 280MHZ SC70-6 Analog Devices Inc.	133	$4.93			Tape & Reel (TR)	Active	General Purpose	1	CMOS	2.45V ~ 5.25V	5.5mV @ 5V	1.6µA @ 5V	19mA @ 5V	2.65mA	-	5.3ns	-	-40°C ~ 85°C	6-TSSOP, SC-88, SOT-363	Surface Mount	SC-70-6
	LM139ADG4 IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	74	$4.97			Tube	Discontinued at Digi-Key	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	2mV @ 30V	0.1µA @ 5V	20mA	2mA	-	-	-	-55°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LT6700HDCB-2#TRMPBF IC COMP DUAL 400MV REF 6-DFN Analog Devices Inc.	196	$5.01		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	19µA	-	29µs	13.5mV	-40°C ~ 125°C	6-WFDFN Exposed Pad	Surface Mount	6-DFN (2x3)
	LT6700HVIS6-2#TRMPBF IC COMP DUAL 400MV REF TSOT23-6 Analog Devices Inc.	130	$5.22		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	17µA	-	29µs	11.5mV	-40°C ~ 85°C	SOT-23-6 Thin, TSOT-23-6	Surface Mount	TSOT-23-6
	LT1671CS8#TRPBF IC COMP GRND-SENSNG LOWPWR 8SOIC Analog Devices Inc.	173	$5.26			Tape & Reel (TR)	Active	with Latch	1	CMOS, Complementary, TTL	-	2.5mV @ ±5V	0.28µA @ ±5V	20mA	800µA	100dB CMRR, 85dB PSRR	80ns	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SO
	LT6700HVHS6-2#TRMPBF IC COMP DUAL 400MV REF TSOT23-6 Analog Devices Inc.	86	$5.69		Over-The-Top®	Tape & Reel (TR)	Active	with Voltage Reference	2	Open Collector	1.4V ~ 18V	-	0.01µA @ 18V	-	19µA	-	29µs	13.5mV	-40°C ~ 125°C	SOT-23-6 Thin, TSOT-23-6	Surface Mount	TSOT-23-6
	AD8561ARZ-REEL IC COMP 7NS ULTRA-FAST 8-SOIC Analog Devices Inc.	158	$5.64			Tape & Reel (TR)	Active	General Purpose	1	CMOS, Complementary, TTL	3V ~ 10V, ±1.5V ~ 5V	7mV @ 5V	6µA @ 5V	-	6mA, 3.3mA, 5.5mA	85dB CMRR, 65dB PSRR	9.8ns	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	AD8561ARZ-REEL7 IC COMP 7NS ULTRA-FAST 8-SOIC Analog Devices Inc.	135	$5.67			Tape & Reel (TR)	Active	General Purpose	1	CMOS, Complementary, TTL	3V ~ 10V, ±1.5V ~ 5V	7mV @ 5V	6µA @ 5V	-	6mA, 3.3mA, 5.5mA	85dB CMRR, 65dB PSRR	9.8ns	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC