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
	LP2901N IC DIFF COMPARATOR QUAD 14-DIP Texas Instruments	772	$0.82			Tube	Active	General Purpose	4	CMOS, MOS, Open-Collector	3V ~ 30V	5mV @ 30V	0.025µA @ 5V	30mA @ 5V	100µA	-	-	-	-40°C ~ 85°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	MCP6542-E/P IC COMP 1.6V DUAL P-P 8DIP Microchip Technology	782	$0.83			Tube	Active	General Purpose	2	CMOS, Push-Pull, Rail-to-Rail, TTL	1.6V ~ 5.5V	7mV @ 5.5V	1pA @ 5.5V	-	1µA	70dB CMRR, 80dB PSRR	8µs	6.5mV	-40°C ~ 125°C	8-DIP (0.300", 7.62mm)	Through Hole	8-PDIP
	TL331KDBVT IC DIFF COMPARATOR SNGL SOT23-5 Texas Instruments	491	$1.24			Tape & Reel (TR)	Active	Differential	1	CMOS, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	5mV @ 30V	0.25µA @ 5V	20mA	700µA	-	-	-	-40°C ~ 105°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	MAX9646EUK+T IC COMP SNGL W/REF SOT23-5 Analog Devices Inc./Maxim Integrated	40	$1.63			Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	1V ~ 5.5V	-	0.015µA	-	1.1µA	53dB PSRR	15µs	0.9mV	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	MAX9646EBS+TG45 IC COMP SNGL LOW PWR W/REF 4UCSP Analog Devices Inc./Maxim Integrated	345	$1.67			Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	1V ~ 5.5V	-	0.015µA	-	1.1µA	53dB PSRR	15µs	0.9mV	-40°C ~ 85°C	4-WFBGA, CSPBGA	Surface Mount	4-UCSP (1.05x1.05)
	LM339AMX IC COMPARATOR QUAD LO PWR 14SOIC Texas Instruments	228	$1.70			Tape & Reel (TR)	Active	General Purpose	4	DTL, MOS, Open-Collector, TTL	2V ~ 36V, ±1V ~ 18V	2mV @ 5V	0.25µA @ 5V	18mA @ 5V	2.5mA	-	-	-	0°C ~ 70°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SOIC
	TLV7021DCKT SMALL SIZE, MICRO POWER, LOW VOL Texas Instruments	166	$1.33			Tape & Reel (TR)	Active	-	1	Open Drain	1.6V ~ 5.5V	8mV	5pA	-	10µA	78dB CMRR, 78dB PSRR	350ns	4.2mV	-40°C ~ 125°C (TA)	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-70-5
	LM3302N IC COMPARATOR QUAD DIFF 14-DIP Texas Instruments	831	$0.89			Tube	Active	General Purpose	4	CMOS, MOS, Open-Collector, TTL	2V ~ 28V, ±1V ~ 14V	20mV @ 28V	0.5µA @ 5V	20mA	800µA	-	-	-	-40°C ~ 85°C	14-DIP (0.300", 7.62mm)	Through Hole	14-PDIP
	TS339IDT IC COMP MICROPWR QUAD V 14 SOIC STMicroelectronics	7	$1.60			Tape & Reel (TR)	Active	General Purpose	4	CMOS, Open-Drain	2.7V ~ 16V, ±1.35V ~ 8V	5mV @ 10V	1pA @ 5V	20mA	25µA	75dB CMRR	-	-	-40°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SO
	LMV393ID IC DUAL GP LV COMPARATOR 8-SOIC Texas Instruments	590	$0.89			Tube	Active	General Purpose	2	Open Collector	2.7V ~ 5.5V	7mV @ 5V	0.25µA @ 5V	84mA @ 5V	250µA	-	600ns	-	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)	Surface Mount	8-SOIC
	LM393PS LINEAR COMPARATOR Texas Instruments	92	$0.92			Tube	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-SOIC (0.209", 5.30mm Width)	Surface Mount	8-SO
	MAX920EUK+T IC COMPARATOR BTR SOT23-5 Analog Devices Inc./Maxim Integrated	420	$1.87		Beyond-the-Rails™	Tape & Reel (TR)	Active	General Purpose	1	Open-Drain, Rail-to-Rail	1.8V ~ 5.5V	5mV @ 5V	0.001µA @ 5V	50mA	1.2µA	66.02dB CMRR, 80dB PSRR	12µs	4mV	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LM239PW IC QUAD DIFF COMPARATOR 14-TSSOP Texas Instruments	498	$0.96			Tube	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
	LMV7275MG/NOPB IC COMP SGL 1.8V R-R INPT SC70-5 Texas Instruments	15	$1.74			Tape & Reel (TR)	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	5-TSSOP, SC-70-5, SOT-353	Surface Mount	SC-70-5
	LM139DT IC COMP QUAD LOW PWR SO-14 STMicroelectronics	46	$1.86			Tape & Reel (TR)	Active	General Purpose	4	CMOS, DTL, ECL, MOS, Open-Collector, TTL	2V ~ 32V, ±1V ~ 16V	5mV @ 30V	0.25µA @ 5V	16mA @ 5V	2mA	-	-	-	-55°C ~ 125°C	14-SOIC (0.154", 3.90mm Width)	Surface Mount	14-SO
	TS7211AILT IC COMPARATOR SGL MICRO SOT23-5 STMicroelectronics	182	$1.90			Tape & Reel (TR)	Active	General Purpose	1	Push-Pull	2.7V ~ 10V	7mV @ 5V	3pA @ 5V	30mA	12µA	70dB CMRR, 80dB PSRR	-	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	LPV7215MF/NOPB IC COMPARATOR RRIO P-P SOT23-5 Texas Instruments	412	$1.97			Tape & Reel (TR)	Active	General Purpose	1	MOS, Push-Pull, Rail-to-Rail	1.8V ~ 5.5V	3mV @ 5V	0.4pA @ 5V	19mA @ 5V	750nA	98dB CMRR, 82dB PSRR	30µs	-	-40°C ~ 85°C	SC-74A, SOT-753	Surface Mount	SOT-23-5
	TLV7034QPWRQ1 AUTOMOTIVE NANO POWER QUAD COMPA Texas Instruments	323	$2.00			Tape & Reel (TR)	Active	General Purpose	4	Rail-to-Rail	1.6V ~ 6.5V	8mV	-	-	315nA	73dB CMRR, 77dB PSRR	3µs	17mV	-40°C ~ 125°C	14-TSSOP (0.173", 4.40mm Width)	Surface Mount	14-TSSOP
	LMV7235M7X/NOPB IC COMP ULP R-R INPUT SC70-5 Texas Instruments	17	$2.08			Tape & Reel (TR)	Active	General Purpose	1	Open-Drain, Rail-to-Rail	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
	TS882IST IC COMPARATOR R-R 1.1V 8MSOP STMicroelectronics	335	$2.09			Tape & Reel (TR)	Active	General Purpose	2	Push-Pull	1.1V ~ 5.5V	6mV @ 5V	10pA	-	500nA	78dB CMRR	16µs	4.2mV	-40°C ~ 125°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Surface Mount	8-MiniSO