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	MAX933CPA+ Warehouse Options	Analog Comparators Ultra-Low-Power, Low-Cost Comparators with 2% Reference 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 7.4261	Multiples of: 1	Max933	2 Channel	Complementary	12 us	General Purpose With Reference			5.5 V	1.25 V	4.5 uA	Through Hole	0 C	+ 70 C		DIP - 8		Tube
Hot	ALD2301PAL Warehouse Options	Comparator ICs 10mV 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 7.4636	Multiples of: 50	Ald2301p	2 Channel	Open Drain	650 ns	Precision	200 pA	10 mV	12 V	3 V	18 uA	Through Hole	0 C	+ 70 C	600 mW	PDIP - 8		Tube	60 mA
Hot	LT1011AIS8 Warehouse Options	Analog Comparators LT1011/LT1011A - Voltage 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 7.468	Multiples of: 1	Lt1011	1 Channel	Cmos, Ttl	150 ns	General Purpose	50 nA	0.3 mV	36 V	3 V	3.2 mA	Smd/Smt	- 40 C	+ 85 C		SO - 8		Tube
Hot	MAX923ESA+ Warehouse Options	Analog Comparators Ultra Low-Power, Single/Dual-Supply 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 7.4734	Multiples of: 1	Max923	2 Channel	Complementary	12 us	Precision With Reference		10 mV	5.5 V	1.25 V	4.5 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8		Tube	50 mA
Hot	LT1721IS#PBF Warehouse Options	Analog Comparators Quad High 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 7.506	Multiples of: 1	Lt1721	4 Channel	Cmos, Ttl				1 mV	6 V	2.7 V	4 mA	Smd/Smt				SO - 16		Tube
Hot	MAX944CSD+ Warehouse Options	Analog Comparators High-Speed, Low-Power, 3V/5V, Rail-to-Rail, Single-Supply 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 7.5223	Multiples of: 1
Hot	MAX923CPA+ Warehouse Options	Analog Comparators Ultra Low-Power, Single/Dual-Supply 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 7.5479	Multiples of: 1	Max923	2 Channel	Complementary	12 us	General Purpose		10 mV	5.5 V	1.25 V	4.5 uA	Through Hole	0 C	+ 70 C	727 mW	PDIP - 8		Tube	50 mA
Hot	LT6700MPDCB-1#TRMPBF 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	USD 7.5561	Multiples of: 1	Lt6700	2 Channel	Open Collector		Window	50 nA		18 V	1.4 V	0.0057 mA	Smd/Smt	- 55 C	+ 125 C		DFN - 6	Aec - Q100	Cut Tape	5 mA
Hot	ALD4302ASBL Warehouse Options	Comparator ICs 5mV Push-Pull 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 7.5812	Multiples of: 56	Ald4302a	4 Channel	Push - Pull	400 ns	Precision	200 pA	5 mV	6 V	1.5 V	1 mA	Smd/Smt	0 C	+ 70 C	600 mW	SOIC - 14		Tube	60 mA
Hot	ALD2331ASAL Warehouse Options	Comparator ICs Series Volt Cmpartrs 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 7.5812	Multiples of: 50	Ald2331a	3 Channel	Push - Pull	1.1 us	Precision	20 pA	500 uV	10 V	3 V	180 uA	Smd/Smt	0 C	+ 70 C	600 mW	SOIC - 8		Tube
Hot	ADCMP567BCPZ Warehouse Options	Analog Comparators Dual Ultrafast 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 7.6599	Multiples of: 1	Ad53538	2 Channel	Complementary		General Purpose	24 uA	5 mV			20 mA	Smd/Smt	- 40 C	+ 85 C	675 mW	LFCSP - 32		Tray		20 mA
Hot	LM139AJ/PB Warehouse Options	Analog Comparators Lo pwr Lo Offset Vtg Quad 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.	Texas Instruments	Availability : 0	USD 7.6826	Multiples of: 75	Lm139 - N	4 Channel	Rail - To - Rail	700 ns	General Purpose	300 nA	5 mV	36 V	2 V	500 uA	Through Hole	- 55 C	+ 125 C	1190 mW	CDIP - 16		Tube	4 mA
Hot	MAX902CSD+ 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 7.698	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	Smd/Smt	0 C	+ 70 C	500 mW (1/2 w)	SOIC - 14		Tube
Hot	LMC6772AIMM Warehouse Options	Comparator Dual R-R I/P ±7.5V/15V 8-Pin VSSOP T/R 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 7.7432	Multiples of: 1	Lmc6772	2 Channel	Open Drain	4 us	General Purpose	0.04 pA	5 mV	15 V	2.7 V	20 uA	Smd/Smt	- 40 C	+ 85 C		MSOP		Reel
Hot	LT6700MPDCB-3#TRMPBF 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	USD 7.7688	Multiples of: 1
Hot	LT6700MPS6-2#TRMPBF 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	USD 7.7688	Multiples of: 1
Hot	LT1016IS8#PBF Warehouse Options	Analog Comparators High 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 7.7868	Multiples of: 1	Lt1016	1 Channel	Cmos, Ttl		Precision	13 uA	1 mV	10 V	4.5 V	35 mA	Smd/Smt	- 40 C	+ 85 C		SO - 8		Reel
Hot	LT1721IGN#PBF Warehouse Options	Analog Comparators Quad High 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 7.8192	Multiples of: 1	Lt1721	4 Channel	Cmos, Ttl		Window	0 uA	1 mV	6 V	2.7 V	4 mA	Smd/Smt	- 40 C	+ 85 C		SSOP - 16		Tube	10 mA
Hot	LT1711IMS8 Warehouse Options	Analog Comparators LT1711 - 4.5ns Rail-to-Rail 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 7.9272	Multiples of: 1
Hot	LT1713IMS8 Warehouse Options	Analog Comparators 1x, 7ns, L Pwr, 3V/5V/ 5V R2R Comps 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 7.938	Multiples of: 1	Lt1713	1 Channel	Cmos, Ttl				0.5 mV	12 V	2.4 V	4 mA	Smd/Smt				MSOP - 8		Reel