About Analog Comparators

Analog Comparators

Analog comparators are devices used to compare two analog voltage signals and output either a digital high state or a digital low state depending on whether the compared signals are above or below a certain reference voltage. Dubbed the “World’s Simplest Microprocessor” by industry analysts, an analog comparator consists of an operational amplifier circuitry and a few resistors and capacitors. The operational amplifier provides power and the resistors and capacitors provide the necessary timing-related delay to the input signals. Generally, when the two input signals exceed the reference voltage, the output of the comparator is a logic high and when the input signals are below the reference, the output is a logic low. The thresholds for the inputs can be predetermined or can be adjustable depending on the application requirements. Analog comparators can also be made with programmable input thresholds or limits. These are useful in sensors or actuators that need to be adjusted to appropriate ranges.

Analog Comparators

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Series	Number of Channels	Output Type	Response Time	Comparator Type	Ib - Input Bias Current	Vos - Input Offset Voltage	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Supply Current per Channel	Mounting Style	Minimum Operating Temperature	Maximum Operating Temperature	Pd - Power Dissipation	Package / Case	Qualification	Packaging	Output Current per Channel	Supply Current


Hot	LT6700IS6-2#TRM Warehouse Options	Analog Comparators uPower Dual Comparator + 400mV Ref Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 15.7464	Multiples of: 500	Lt6700	2 Channel	Open Collector		Window	15 nA		18 V	1.4 V	17 uA		Smd/Smt	- 40 C	+ 85 C		SOT - 6	Cut Tape	5 mA
Hot	5962-8765801PA Warehouse Options	Analog Comparators Low-Power LinCMOS™ Dual Comparator 8-CDIP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 15.8257	Multiples of: 19			Open Drain	650 ns		0.005 nA	5 mV				0.3 mA	Through Hole					Rail/Tube
Hot	LM139J/883 Warehouse Options	Analog Comparators Low Power Low Offset Voltage Quad Comparator 14-CDIP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 16.1621	Multiples of: 25		4 Channel	Open Collector	1.3 us		0.1 uA @ 5 V	5 mV	36 V	2 V	2 mA		Through Hole	- 55 C	+ 125 C	1190 mW	CDIP - 14
Hot	8601401IA Warehouse Options	Comparator Dual ±18V/36V 10-Pin TO-100 Tray Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 16.2896	Multiples of: 1	Lm119qml	2 Channel	Open Collector	80 ns	General Purpose	475 nA	3.8 mV	36 V	5 V	11 mA		Through Hole	- 55 C	+ 125 C	500 mW	TO - 100	Tray
Hot	LT1720IDD#PBF Warehouse Options	Analog Comparators Dual 3V/5V Hi Speed Comparator Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.393	Multiples of: 1	Lt1720	2 Channel	Cmos, Ttl		Window	0 uA	1 mV	6 V	2.7 V	4 mA		Smd/Smt	- 40 C	+ 85 C		DFN - 8	Tube	10 mA
Hot	MAX912EPE+ Warehouse Options	Analog Comparators Single/Dual, Ultra-Fast, Low-Power, Precision TTL Comparators Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.5375	Multiples of: 1	Max912	2 Channel	Push - Pull		Complementary	8 uA	3 mV	10 V	5 V	10 mA		Through Hole	- 40 C	+ 85 C	727 mW	PDIP - 16	Tube		10 mA
Hot	5962-9096901MCA Warehouse Options	Comparator Quad 16V 14-Pin CDIP Tube Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 16.7559	Multiples of: 1			Push - Pull	2700 ns		0.005 nA	5 mV					Through Hole					Rail/Tube		0.08 mA
Hot	LT1016IN8 Warehouse Options	Analog Comparators Ultra Fast Prec 10ns Comp Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.8075	Multiples of: 1	Lt1016	1 Channel	Cmos, Ttl		Precision	13 uA	1 mV	10 V	4.5 V	25 mA		Through Hole	- 40 C	+ 85 C		PDIP - 8	Tube
Hot	ADCMP582BCPZ-R2 Warehouse Options	Analog Comparators Ultrafast SiGe VTG Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.8508	Multiples of: 250	Adcmp582	1 Channel	Pecl	35 ps	Complementary With Latch	30 uA	10 mV	5 V	2.5 V	8 mA		Smd/Smt	- 40 C	+ 125 C	350 mW	LFCSP - 16	Reel	44 mA	8 mA
Hot	ADCMP582BCPZ-WP Warehouse Options	Analog Comparators Ultrafast SiGe VTG Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.9625	Multiples of: 1	Adcmp582	1 Channel	Pecl	35 ps	Complementary With Latch	30 uA	10 mV	5 V	2.5 V	8 mA		Smd/Smt	- 40 C	+ 125 C	350 mW	LFCSP - 16	Waffle	44 mA	8 mA
Hot	ADCMP581BCPZ-WP Warehouse Options	Analog Comparators Ultrafast SiGe VTG Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 16.9625	Multiples of: 1	Adcmp581	1 Channel	Ecl	35 ps	Complementary With Latch	30 uA	10 mV	5.5 V	4.5 V	8 mA		Smd/Smt	- 40 C	+ 125 C	200 mW	LFCSP - 16	Waffle		8 mA
Hot	ADCMP580BCPZ-RL7 Warehouse Options	Analog Comparators Ultrafast SiGe VTG Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 17.003	Multiples of: 1	Adcmp580	1 Channel	Complementary	35 ps	General Purpose	30 uA	10 mV	5 V	- 5.2 V	50 mA		Smd/Smt	- 40 C	+ 85 C	240 mW	LFCSP - 16	Cut Tape
Hot	ADCMP573BCPZ-R2 Warehouse Options	Analog Comparators Ultrafast 3.3V SGL-Supply Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 17.1461	Multiples of: 1	Adcmp573	1 Channel	Pecl		General Purpose With Latch	25 uA (typ) @ 3.3 v	5 mV	5.4 V	3.1 V	80 mA		Smd/Smt	- 40 C	+ 85 C	230 mW	LFCSP - 16	Reel		80 mA
Hot	TLV2352MJG Warehouse Options	Analog Comparators LinCMOS™ Dual Low-Voltage Differential Comparator 8-CDIP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 17.2532	Multiples of: 1			Open Drain	1300 ns		0.005 nA	5 mV				0.3 mA	Through Hole					Tube
Hot	5962-9452602MGA Warehouse Options	Comparator Dual ±18V/36V 8-Pin TO-99 Tray Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 17.385	Multiples of: 1	Lm193qml	2 Channel	Open Collector, Open Drain	700 ns	General Purpose	100 nA	5 mV	36 V	2 V	500 uA		Through Hole	- 55 C	+ 125 C		TO - 99 - 8
Hot	MAX9602EUG+ Warehouse Options	Analog Comparators Dual ECL and Dual/Quad PECL, 500ps, Ultra-High-Speed Comparators Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 17.4488	Multiples of: 1	Max9602	4 Channel			General Purpose	20 uA	9 mV	5 V	1 V	10 mA		Smd/Smt	- 40 C	+ 85 C	975 mW	TSSOP - 24	Tube
Hot	LT1719IS8 Warehouse Options	Analog Comparators LT1719 - 4.5ns Single/Dual Supply 3V/5V Comparator with Rail-to-Rail Output Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Analog Devices	Availability : 0 Request Quote	USD 17.7984	Multiples of: 1	Lt1719	1 Channel	Cmos, Ttl				0.4 mV	10.5 V	2.7 V	4.2 mA		Smd/Smt				SO - 8
Hot	5962-8773901DA Warehouse Options	Analog Comparators Quad Differential Comparator 14-CFP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 17.914	Multiples of: 1	Lm139a	4 Channel	Open Collector, Open Drain	0.3 us	Differential	- 100 nA	2 mV	36 V	2 V	500 uA		Smd/Smt	- 55 C	+ 125 C	680 mW	CFP - 14	Tube	6 mA	500 uA
Hot	5962-9555101QPA Warehouse Options	Analog Comparators Dual Micropower LinCMOS™ Comparator 8-CDIP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 18.0576	Multiples of: 23
Hot	LM139AW/883 Warehouse Options	Analog Comparators Low Power Low Offset Voltage Quad Comparator 14-CFP -55 to 125 Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Texas Instruments	Availability : 0 Request Quote	USD 18.1166	Multiples of: 19		4 Channel	Open Collector	1.3 us		0.1 uA @ 5 v	2 mV @ 30 V	36 V	2 V	2 mA			- 55 C	+ 125 C	760 mW	CPAK