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	AD790AQ Warehouse Options	Analog Comparators Fast Prec 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	USD 13.7858	Multiples of: 1	Ad790	1 Channel	Cmos/Ttl	45 ns	Precision With Latch	5 uA	1.5 mV	7 V	4.5 V		Through Hole	- 40 C	+ 85 C	500 mW	CDIP - 8	Tube	6.4 mA
Hot	LT1715IMS#PBF Warehouse Options	Analog Comparators 4ns Dual R2R 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	USD 13.9765	Multiples of: 1	Lt1715	2 Channel	Cmos, Ttl		Window	0 uA	0.4 mV	12 V	2.7 V	1 mA	Smd/Smt	- 40 C	+ 85 C		MSOP - 10	Tube	10 mA
Hot	MAX902CPD+ Warehouse Options	Analog Comparators High-Speed, Low-Power Voltage 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	USD 13.9932	Multiples of: 1	Max902	2 Channel	Push - Pull	0.008 us	General Purpose With Latch	10 uA	4 mV	10 V	5 V	4 mA	Through Hole	0 C	+ 70 C	500 mW (1/2 w)	PDIP N	Tube
Hot	LT6700HS6-1#TRM Warehouse Options	Analog Comparators uP, L V, 2x Comp w/ 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	USD 14.1372	Multiples of: 500	Lt6700	2 Channel	Open Collector		Window	50 nA		18 V	1.4 V	0.0057 mA	Smd/Smt	- 40 C	+ 125 C		SOT - 6	Cut Tape	5 mA
Hot	LT1720IS8#TRPBF 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	USD 14.314	Multiples of: 1			-
Hot	MAX9600EUP+ 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	USD 14.3325	Multiples of: 1				500 ps	High Speed													16 mA
Hot	ALD2301APAL Warehouse Options	Comparator ICs 2mV Open Drain Drvr 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.	Advanced Linear Devices	Availability : 0	USD 14.3446	Multiples of: 1	Ald2301a	2 Channel	Open Drain	650 ns	Precision	200 pA	2 mV	12 V	3 V	18 uA	Through Hole	0 C	+ 70 C	600 mW	PDIP - 8	Tube	60 mA
Hot	ADCMP573BCPZ-WP Warehouse Options	Analog Comparators Single supply, PECL on XFCB3.0-WAFFLE PA 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	USD 14.4986	Multiples of: 50	Adcmp573	1 Channel	Pecl		General Purpose With Latch	25 uA (typ) @ 3.3 v	2 mV (typ) @ 3.3 V	5 V	3.3 V	66 mA	Smd/Smt	- 40 C	+ 85 C	145 mW	LFCSP - 16	Waffle		66 mA
Hot	ADCMP582BCPZ-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	USD 14.509	Multiples of: 1	Adcmp582	1 Channel	Pecl	35 ps	General Purpose	30 uA	10 mV	5 V	- 5.2 V	75 mA	Smd/Smt	- 40 C	+ 85 C	240 mW	LFCSP - 16	Cut Tape
Hot	LT1720IMS8 Warehouse Options	Analog Comparators LT1720 - Dual, 4.5ns, Single Supply 3V/5V Comparators with Rail-to-Rail Outputs 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	USD 14.75	Multiples of: 1	Lt1720	2 Channel	Cmos, Ttl				1 mV	6 V	2.7 V	4 mA	Smd/Smt				MSOP - 8
Hot	LT1720IMS8#TR Warehouse Options	Analog Comparators LT1720 - Dual, 4.5ns, Single Supply 3V/5V Comparators with Rail-to-Rail Outputs 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	USD 14.825	Multiples of: 2500	Lt1720	2 Channel	Cmos, Ttl				1 mV	6 V	2.7 V	4 mA	Smd/Smt				MSOP - 8
Hot	LM111H Warehouse Options	Comparator Single ±18V/36V 8-Pin TO-99 Box 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	USD 15.0696	Multiples of: 1	Lm111 - N	1 Channel	Open Collector	200 ns	General Purpose	100 nA	3 mV	36 V	5 V	6 mA	Through Hole	- 55 C	+ 125 C	500 mW (1/2 w)	TO - 99	Bulk
Hot	8601401CA Warehouse Options	Comparator Dual ??18V/36V 14-Pin CDIP 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	USD 15.0723	Multiples of: 1			Open Collector
Hot	CMP04FSZ-REEL Warehouse Options	Analog Comparators QUAD 1mV Max 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	USD 15.101	Multiples of: 1	Cmp04	4 Channel	Cmos, Ttl	300 ns	General Purpose	100 nA	1 mV	36 V	- 0.3 V	2 mA	Smd/Smt	- 40 C	+ 85 C		SOIC - 14	Tube
Hot	MAX962EUA+T Warehouse Options	Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails 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	USD 15.1415	Multiples of: 1	Max962	2 Channel	Push - Pull	4.5 ns	General Purpose		1.5 mV	5.5 V	2.7 V	8 mA	Smd/Smt	- 40 C	+ 85 C		UMAX - 8	Cut Tape
Hot	LM119J/883 Warehouse Options	Analog Comparators High Speed Dual 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	USD 15.148	Multiples of: 1																-
Hot	LTC1442IS8#PBF Warehouse Options	Analog Comparators uP Dual COMPARATOR 1% 1.182V 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	USD 15.1851	Multiples of: 1	Ltc1442	2 Channel	Cmos, Ttl		Window		3 mV	11 V	2 V	0.0035 mA	Smd/Smt	- 40 C	+ 85 C		SO - 8	Tube	1.8 mA
Hot	8601401CA Warehouse Options	Comparator Dual ±18V/36V 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	USD 15.4116	Multiples of: 25	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	CDIP - 14	Tube
Hot	TLC3702MJG Warehouse Options	Analog Comparators Low-Power LinCMOS™ Dual Comparator with Totem Pole Output 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	USD 15.5317	Multiples of: 23
Hot	LM111J-8/883 Warehouse Options	Analog Comparators Voltage 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	USD 15.6915	Multiples of: 40