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	LT1720CS8#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 3.2281	Multiples of: 1	Lt1720	2 Channel	Cmos, Ttl		Window	0 uA	1 mV	6 V	2.7 V	4 mA	Smd/Smt	0 C	+ 70 C		SO - 8		Tube	10 mA
Hot	LTC6752HSC6-1#TRMPBF Warehouse Options	Analog Comparators 280MHz Rail-to-Rail CMOS Comparator with Latch 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 3.2287	Multiples of: 500	Ltc6752	1 Channel	Cmos, Ttl				1.2 mV	5.25 V	2.45 V	4.5 uA	Smd/Smt				SC70 - 6		Reel
Hot	ADCMP603BCPZ-WP Warehouse Options	Analog Comparators RR Fast 2.5-5.5V SGL-Supply TTL/CMOS 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 3.2299	Multiples of: 50	Adcmp603	1 Channel	Cmos/Ttl	3 ns	General Purpose With Latch	5 uA @ 2.5 v	5 mV @ 2.5 V	5.5 V	2.5 V	3.6 mA	Smd/Smt	- 40 C	+ 85 C	6 mW	LFCSP - 12		Waffle		3.6 mA
Hot	MAX974CPE+ Warehouse Options	Analog Comparators Ultra-Low-Power, Open-Drain, 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 Request Quote	USD 3.2321	Multiples of: 104	Max974		Open Drain	12 us	Window		10 mV	11 V	2.5 V	5.2 uA	Through Hole	0 C	+ 70 C	842 mW	PDIP - 16		Tube
Hot	TL3116CD Warehouse Options	Analog Comparators High Speed 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.	Texas Instruments	Availability : 0 Request Quote	USD 3.234	Multiples of: 1	Tl3116	1 Channel	Push - Pull	9.9 ns	Precision	1.1 uA	3 mV	10 V	5 V	12.7 mA	Smd/Smt	- 40 C	+ 85 C	725 mW	SOIC - 8		Tube
Hot	ADCMP600BRJZ-R2 Warehouse Options	Analog Comparators RR Fast 2.5-5.5V SGL-Supply TTL/CMOS 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 3.2449	Multiples of: 250	Adcmp600	1 Channel	Cmos/Ttl		General Purpose	5 uA	5 mV	5.5 V	2.5 V	4 mA	Smd/Smt	- 40 C	+ 125 C	23 mW	SOT - 23 - 5		Reel		4 mA
Hot	LT6700HDCB-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 Request Quote	USD 3.2526	Multiples of: 1
Hot	MAX931CUA+ 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 Request Quote	USD 3.2625	Multiples of: 1	Max931	1 Channel			General Purpose With Reference		10 mV	11 V	2.5 V	3.2 uA	Smd/Smt	0 C	+ 70 C	330 mW	UMAX - 8		Tube
Hot	MAX903ESA+T 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 Request Quote	USD 3.2756	Multiples of: 1	Max903	1 Channel	Complementary	8 ns	Differential	10 uA	4 mV	12 V	7 V	4 mA	Smd/Smt	- 40 C	+ 85 C	28 mW	SOIC - 8 Narrow		Cut Tape
Hot	LT6700HVIS6-2#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 Request Quote	USD 3.276	Multiples of: 1	Lt6700	2 Channel	Open Collector				6 mV	18 V	1.4 V	5.7 uA	Smd/Smt				SOT - 6		Cut Tape
Hot	LT6700HVIS6-3#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 Request Quote	USD 3.276	Multiples of: 1	Lt6700	2 Channel	Open Collector				6 mV	18 V	1.4 V	5.7 uA	Smd/Smt				SOT - 6	Aec - Q100	Reel
Hot	LT1011ACN8#PBF Warehouse Options	Analog Comparators Prec Volt 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 3.281	Multiples of: 1	Lt1011	1 Channel	Cmos, Ttl	150 ns	General Purpose	50 nA	0.3 mV	36 V	3 V	3.2 mA	Through Hole	0 C	+ 70 C		PDIP - 8		Tube
Hot	LT1671IS8#PBF Warehouse Options	Analog Comparators 60ns Low Power 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 3.2832	Multiples of: 1	Lt1671	1 Channel	Cmos, Ttl	50 ns	Complementary With Latch	350 nA	0.8 mV	10 V	4.5 V	450 uA	Smd/Smt	- 40 C	+ 85 C		SO - 8		Tube	4 mA
Hot	LTC1442IN8#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 Request Quote	USD 3.287	Multiples of: 1
Hot	TLV3502AIDG4 Warehouse Options	Comparator ICs 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.	Texas Instruments	Availability : 0 Request Quote	USD 3.294	Multiples of: 1	Tlv3502	2 Channel	Push - Pull	0.0045 us	General Purpose	10 pA	6.5 mV	5.5 V	2.2 V	5 mA	Smd/Smt	- 40 C	+ 125 C		SOIC - 8		Tube
Hot	MAX976EUA+ Warehouse Options	Analog Comparators Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power 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 3.2995	Multiples of: 1	Max976		Push - Pull		Window	100 nA	2 mV	5.5 V	2.7 V	225 uA	Smd/Smt	- 40 C	+ 85 C	330 mW	UMAX - 8		Tube
Hot	MAX998ESA+ Warehouse Options	Analog Comparators Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power 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 3.3126	Multiples of: 1	Max998	1 Channel	Complementary		General Purpose			5.5 V	2.7 V	650 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8		Tube
Hot	MAX9144EUD+ Warehouse Options	Analog Comparators 40ns, 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 Request Quote	USD 3.3154	Multiples of: 1	Max9144	4 Channel	Push - Pull	40 ns	General Purpose	320 nA	2 mV	5.5 V	2.7 V	300 uA	Smd/Smt	- 40 C	+ 85 C	727 mW	TSSOP - 14		Tube	4 mA	300 uA
Hot	LT1719CS8#TRPBF Warehouse Options	Analog Comparators Single 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 Request Quote	USD 3.3188	Multiples of: 2500	Lt1719	1 Channel	Cmos, Ttl		General Purpose	0 uA	0.4 mV	10.5 V	2.7 V	1 mA	Smd/Smt	0 C	+ 70 C		SO - 8		Tube	10 mA
Hot	MAX9040AEUK+T Warehouse Options	Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs 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 3.3196	Multiples of: 1	Max9040				Precision With Reference												Cut Tape	8 mA