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
	AD8564ARU-REEL IC COMP QUAD 7NS FAST 16-TSSOP Analog Devices Inc.	126	$6.06			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-TSSOP (0.173", 4.40mm Width)	Surface Mount	16-TSSOP
	LM2901DTBR2 IC COMP QUAD SGL SUPPLY 14TSSOP onsemi	510	$0.00			Tape & Reel (TR)	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-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2901VDTBR2 IC COMP QUAD SGL SUPPLY 14TSSOP onsemi	531	$0.00			Tape & Reel (TR)	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-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LM2903DMR2 IC COMP DUAL OFFSET LV 8-MICRO onsemi	608	$0.00			Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM2901VN IC COMP QUAD SGL SUPPLY 14DIP onsemi	84	$0.00			Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM2903VN IC COMP DUAL OFFSET LV 8DIP onsemi	2,787	$0.14			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 ~ 125°C	8-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	LM2903HDT IC COMPARATOR DUAL LOW PWR 8SOIC STMicroelectronics	487	$0.00			Tape & Reel (TR)	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 ~ 150°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM393ADRE4 IC DUAL DIFF COMPARATOR 8-SOIC Texas Instruments	108	$0.00			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
	LM239NG IC COMP QUAD SGL SUPPLY 14DIP onsemi	1,837	$0.18			Tube	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-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM2901NG IC COMP QUAD SGL SUPPLY 14DIP onsemi	137	$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 ~ 105°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM2903NG IC COMP DUAL OFFSET LV 8DIP onsemi	544	$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-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	LM339NG IC COMPARATOR QUAD SGL 14-DIP onsemi	169	$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-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM393NG IC COMP DUAL OFFSET LV 8DIP onsemi	6,463	$0.14			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-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	MC10E1651FNG IC COMPARATOR DUAL ECL 20PLCC onsemi	28	$29.73		MOSAIC III™	Tube	Obsolete	with Latch	2	Differential, ECL	-	-	-	100mA	50mA	-	1.075ns	27mV	0°C ~ 85°C	20-LCC (J-Lead)	Surface Mount	20-PLCC (9x9)
	LM2901VNG IC COMP QUAD SGL SUPPLY 14DIP onsemi	1,001	$0.22			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-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	LM2903VNG IC COMP DUAL OFFSET LV 8DIP onsemi	1,564	$0.25			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 ~ 125°C	8-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	ADCMP551BRQ IC COMPARATOR PECL/LVPECL 16QSOP Analog Devices Inc.	25	$3.95			Tube	Obsolete	with Latch	2	Complementary, Differential, LVPECL, Open-Emitter, PECL	3.14V ~ 5.25V	10mV @ 3.3V	-	-	17mA	76dB CMRR, 75dB PSRR	0.625ns	-	-40°C ~ 85°C	16-SSOP (0.154", 3.90mm Width)	Surface Mount	16-QSOP
	ADCMP562BRQ IC COMPARATOR PECL DUAL 20QSOP Analog Devices Inc.	179	$4.01			Tube	Obsolete	with Latch	2	Complementary, Differential, Open-Emitter, PECL	±4.75V ~ 5.25V	2mV @ -5.2V,5V	3µA @ -5.2V,5V	30mA	5mA, 28mA, 13mA	80dB CMRR, 85dB PSRR	0.83ns	±1mV	-40°C ~ 85°C	20-SSOP (0.154", 3.90mm Width)	Surface Mount	20-QSOP
	LM211N IC VOLTAGE COMPARATOR ADJ 8-DIP STMicroelectronics	599	$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	50mA	6mA	-	-	-	-40°C ~ 105°C	8-DIP (0.300", 7.62mm)	Through Hole	8-DIP
	LM2903IMX IC COMPARATOR DUAL DIFF 8-SOP onsemi	115	$0.00			Tape & Reel (TR)	Obsolete	Differential	2	-	2V ~ 36V, ±1V ~ 18V	7mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 105°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC