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
	LM339PWR IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	1,510	$0.42			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2903QS-13 IC COMPARATOR DUAL DIFF SO-8 Diodes Incorporated	1,072	$0.44		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Differential	2	-	2V ~ 36V, ±1V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	1.7mA	-	-	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SO
	LM2903PWR IC DUAL DIFF COMPARATOR 8-TSSOP Texas Instruments	1,001	$0.44			Tape & Reel (TR)	Active	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	8-TSSOP (0.173", 4.40mm Width)	Surface Mount	8-TSSOP
	LM339APWR IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	475	$0.44			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-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2903DR IC DUAL DIFF COMP 8-SOIC Texas Instruments	2	$0.48			Tape & Reel (TR)	Active	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
	LM239PWR IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	175	$0.48			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2mA	-	-	-	-25°C ~ 85°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM293ADR IC DUAL GP DIFF COMPARATR 8SOIC Texas Instruments	1,180	$0.48			Tape & Reel (TR)	Active	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
	LM339ADBR IC QUAD DIFF COMPARATOR 14-SSOP Texas Instruments	457	$0.48			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-SSOP (0.209", 5.30mm Width)	Surface Mount	14-SSOP
	LM393DMR2G IC COMP DUAL LV OFFSET MICRO-8 onsemi	98	$0.48			Tape & Reel (TR)	Active	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-MSOP
	LM393DGKR IC DUAL DIFF COMPARATOR 8VSSOP Texas Instruments	1,066	$0.48			Tape & Reel (TR)	Active	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	0°C ~ 70°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-VSSOP
	LM2901PWR IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	1,762	$0.50			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	7mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LMV331SQ3T2G IC COMPARATOR GP LV SINGLE SC-70 onsemi	87	$0.41			Tape & Reel (TR)	Active	General Purpose	1	Open Drain	2.7V ~ 5V	9mV @ 5V	0.001µA @ 5V	84mA @ 5V	150µA	-	1.5µs	-	-	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-88A (SC-70-5/SOT-353)
	NCV2903DR2G IC COMP DUAL OFFSET LV 8SOIC onsemi	1,799	$0.41		Automotive, AEC-Q100	Tape & Reel (TR)	Active	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	1.3µs	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM239ADR IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	42	$0.53			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	3mV @ 30V	0.25µA @ 5V	20mA	2mA	-	-	-	-25°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM2901DR IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	1,200	$0.50			Tape & Reel (TR)	Active	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
	LM239DR IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	793	$0.53			Tape & Reel (TR)	Active	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2mA	-	-	-	-25°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM293ADGKR IC DIFF COMPARATOR DUAL 8VSSOP Texas Instruments	891	$0.52			Tape & Reel (TR)	Active	Differential	2	CMOS, MOS, Open-Drain, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 30V	0.25µA @ 5V	20mA	2.5mA	-	-	-	-25°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-VSSOP
	LM393BIDDFR DUAL COMMERCIAL GRADE STANDARD C Texas Instruments	399	$0.52			Tape & Reel (TR)	Active	General Purpose	2	Open-Collector, CMOS, MOS, TTL	3V ~ 36V, ±1.5V ~ 18V	2.5mV @ 36V	0.025µA @ 5V	21mA @ 5V	600µA	-	1µs (Typ)	-	-40°C ~ 85°C	SOT-23-8	Surface Mount	TSOT-23-8
	LM339ANSR IC QUAD DIFF COMPARATOR 14SO Texas Instruments	801	$0.55			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 (0.209", 5.30mm Width)	Surface Mount	14-SO
	LM393APSR IC DUAL DIFF COMPARATOR 8SO Texas Instruments	764	$0.54			Tape & Reel (TR)	Active	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 (0.209", 5.30mm Width)	Surface Mount	8-SO