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
	RS339XP IC COMPARATOR GP LV QUAD 14TSSOP Runic Technology	1,766	$0.48			Tape & Reel (TR)	Active	General Purpose	2	Open-Drain	1.8V ~ 5.5V	3.5mV @ 5V	10pA @ 5V	27mA @ 1.5V	100µA	70dB CMRR, 70dB PSRR	205ns (Typ)	-	-40°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LP311PS LP311 - COMPARATOR DIFFERENTIAL Texas Instruments	605	$0.51			Bulk	Obsolete	Differential	1	-	3.5V ~ 30V, ±1.75V ~ 15V	7.5mV @ ±15V	0.15µA @ ±15V	-	180µA, 300µA	-	1.2µs (Typ)	-	0°C ~ 70°C	8-SOIC (0.209", 5.30mm Width)	Surface Mount	8-SO
	TLC374INE4 COMPARATOR, 4 FUNC, 7000UV OFFSE Texas Instruments	319	$0.56			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	RS8907XF IC COMP RRIO 1.4V P-P SOT23-5 Runic Technology	981	$0.62			Tape & Reel (TR)	Active	CMOS	1	CMOS, Push-Pull, Rail-to-Rail	1.4V ~ 5.5V	3mV @ 5V	10pA @ 5.5V	42mA @ 5V	1.5µA	70dB CMRR, 70dB PSRR	13µs (Typ)	-	-40°C ~ 125°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	NJM2901CG-TE2 SINGLE-SUPPLY QUAD COMPARATOR Nisshinbo Micro Devices Inc.	148	$0.66			Tape & Reel (TR)	Active	General Purpose	4	MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.25µA @ 5V	16mA @ 5V	2.5mA	-	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOP
	LM2903M LM2903-N LOW OFFSET, DUAL DIFFER onsemi	489	$0.69			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMV7275MFX/NOPB LMV7275 SINGLE LOW VOLTAGE, OPEN National Semiconductor	710	$0.69			Bulk	Active	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
	LM339M LM339-N LOW POWER LOW OFFSET VOL National Semiconductor	524	$0.75			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM311M LM311-N PRECISION, HIGH VOLTAGE, National Semiconductor	102	$0.76			Bulk	Active	General Purpose	1	Open-Collector, Open-Emitter	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
	LMV393M LMV393-N DUAL GENERAL PURPOSE, L National Semiconductor	1,016	$0.86			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LP339M LP339-N ULTRA-LOW POWER QUAD COM National Semiconductor	285	$0.95			Bulk	Active	General Purpose	4	CMOS, MOS, Open-Collector	2V ~ 36V, ±1V ~ 18V	5mV @ 5V	0.025µA @ 5V	10mA	100µA	-	-	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	LMC7221BIMX LMC7221 LOW POWER, HIGH VOLTAGE National Semiconductor	186	$0.99			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MAX972EBL-T MAX972 ULTRA-LOW-POWER, OPEN-DRA Analog Devices Inc./Maxim Integrated	69	$1.07			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	HA17903FPK-EL-E HA17903 - DUAL COMPARATOR Renesas	633	$1.08			Bulk	Obsolete	General Purpose	2	Open-Collector	2V ~ 36V	5mV @ 5V	25nA @ 5V	16mA @ 5V	2mA	-	1.3µs (Typ)	-	-40°C ~ 125°C	8-SOIC (0.173", 4.40mm Width)	Surface Mount	8-PSOP
	LMC7221BIM LMC7221 LOW POWER, HIGH VOLTAGE National Semiconductor	577	$1.11			Bulk	Active	General Purpose	1	Open Drain	2.7V ~ 15V, ±1.35V ~ 7.5V	15mV @ 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
	LMC7221BIM5 LMC7221 LOW POWER, HIGH VOLTAGE National Semiconductor	55	$1.11			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMC7211BIM LMC7211-N LOW POWER, HIGH VOLTAG National Semiconductor	253	$1.11			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LMV7239M7X/NOPB LMV7239 HIGH SPEED, LOW VOLTAGE National Semiconductor	734	$1.14			Bulk	Active	General Purpose	1	Push-Pull	2.7V ~ 5.5V	6mV @ 5V	0.4µA @ 5V	-	95µA	67dB CMRR, 85dB PSRR	62ns	-	-40°C ~ 85°C	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-70-5
	MAX9065EUK+ MAX9065 ULTRA-SMALL, LOW-POWER, Analog Devices Inc./Maxim Integrated	528	$1.38			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	NTE834 IC-QUAD COMPARATOR 14-LEAD DIP NTE Electronics, Inc	163	$1.68			Bag	Active	General Purpose	4	CMOS, DTL, ECL, MOS, TTL	2V ~ 36V	5mV @ 5V	0.25µA @ 5V	16mA	2mA	-	-	-	0°C ~ 70°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP