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
	LM211DG IC COMPARATOR SGL 36VDC 8-SOIC onsemi	468	$0.00			Tube	Obsolete	General Purpose	1	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL	5V ~ 30V, ±2.5V ~ 15V	3mV @ ±15V	0.1µA @ ±15V	-	6mA	-	-	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM239DTBR2 IC COMP QUAD SGL SUPPLY 14TSSOP onsemi	355	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-25°C ~ 85°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2901DG IC COMP QUAD SGL SUPPLY 14SOIC onsemi	503	$0.00			Bulk	Obsolete	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM2901VD IC COMP QUAD SGL SUPPLY 14SOIC onsemi	282	$0.00			Tube	Obsolete	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
	LM2901VDG IC COMP QUAD SGL SUPPLY 14SOIC onsemi	1,234	$0.17			Tube	Obsolete	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
	LM2903DG IC COMP DUAL OFFSET LV 8SOIC onsemi	550	$0.00			Tube	Obsolete	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM2903VDG IC COMP DUAL OFFSET LV 8SOIC onsemi	149	$0.00			Tube	Obsolete	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	7mV @ 30V	0.25µA @ 5V	-	2.5mA	-	-	-	-40°C ~ 125°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM293DG IC COMP DUAL OFFSET LV 8-SOIC onsemi	195	$0.00			Bulk	Obsolete	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-25°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM293DMR2 IC COMP DUAL OFFSET LV MICRO-8 onsemi	480	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	2	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-25°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-MSOP
	LM311DG IC COMPARATOR SGL 36VDC 8-SOIC onsemi	71	$0.00			Tube	Obsolete	General Purpose	1	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL	5V ~ 30V, ±2.5V ~ 15V	7.5mV @ ±15V	0.25µA @ ±15V	-	7.5mA	-	-	-	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM339DG IC COMPARATOR QUAD SGL 14-SOIC onsemi	546	$0.00			Tube	Obsolete	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM339DTBR2 IC COMPARATOR QUAD SGL 14-TSSOP onsemi	48	$0.00			Tape & Reel (TR)	Obsolete	General Purpose	4	CMOS, Open-Collector, TTL	3V ~ 36V, ±1.5V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM393DG IC COMP DUAL LV OFFSET 8-SOIC onsemi	107	$0.00			Tube	Obsolete	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-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	MC10E1651FNR2 IC COMPARATOR DUAL ECL 20-PLCC onsemi	32	$16.46		MOSAIC III™	Tape & Reel (TR)	Obsolete	with Latch	2	Differential, ECL	-	-	-	100mA	50mA	-	1.075ns	27mV	0°C ~ 85°C	20-LCC (J-Lead)	Surface Mount	20-PLCC (9x9)
	LM211DE4 IC DIFF COMPARATOR W/STRB 8-SOIC Texas Instruments	394	$0.65			Bulk	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 ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM211DG4 IC DIFF COMPARATOR W/STRB 8-SOIC Texas Instruments	218	$0.00			Bulk	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 ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM211DRE4 IC DIFF COMPARATOR W/STRB 8-SOIC Texas Instruments	174	$0.00			Tape & Reel (TR)	Obsolete	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 ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM239ADRE4 IC QUAD DIFF COMPARATOR 14-SOIC Texas Instruments	59	$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	2mA	-	-	-	-25°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LM239NG4 IC QUAD DIFF COMPARATOR 14-DIP Texas Instruments	315	$0.00			Tube	Discontinued at Digi-Key	Differential	4	CMOS, MOS, Open-Collector, TTL	2V ~ 30V, ±1V ~ 15V	5mV @ 30V	0.25µA @ 5V	20mA	2mA	-	-	-	-25°C ~ 125°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM239PWRE4 IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	601	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	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