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	LT319AN Warehouse Options	Analog Comparators 2x 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 4.825	Multiples of: 1	Lt319a	2 Channel	Open Collector	80 ns	Window	1000 nA	0.3 mV	30 V	5 V	8 mA	Through Hole	0 C	+ 70 C		PDIP - 14	Tube	25 mA
Hot	LTC1445CDHD#PBF Warehouse Options	Analog Comparators uP Quad COMPARATOR 1% 1.221V 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 4.8321	Multiples of: 1
Hot	AD96687BRZ Warehouse Options	Analog Comparators Ultra Fast ECL Dual 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 4.8518	Multiples of: 1	Ad96687	2 Channel	Ecl	6 ns	Differential	10 uA	2 mV	5.25 V	4.75 V	18 mA	Smd/Smt	- 25 C	+ 85 C	240 mW	SOIC - 16	Tube	30 mA	18 mA
Hot	ADCMP602BRMZ-REEL7 Warehouse Options	Analog Comparators Rail to rail,sing chan, TTL/CMOS Compara 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 4.8565	Multiples of: 1	Adcmp602	1 Channel	Cmos/Ttl	3 ns	General Purpose With Latch	5 uA	5 mV	5.5 V	2.5 V	3 mA	Smd/Smt	- 40 C	+ 85 C	6 mW	MSOP - 8	Reel
Hot	LM119HNOPB Warehouse Options	Texas Instruments Analog Comparators Hi Speed Dual 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 4.8789	Multiples of: 1	Lm119	2 Channel	Open Collector	80 ns	General Purpose	500 nA	4 mV	36 V	5 V	4.3 mA	Through Hole	- 55 C	+ 125 C	500 mW	TO - 100	Bulk
Hot	LT1714CGN#PBF Warehouse Options	Analog Comparators 7nS Low Power 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 Request Quote	USD 4.8825	Multiples of: 1	Lt1714	2 Channel	Cmos, Ttl		Complementary With Latch	5 uA	1 mV	12 V	2.4 V	5.5 mA	Smd/Smt	0 C	+ 70 C		SSOP - 16	Tube	10 mA
Hot	MAX971CUA+ 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 4.8825	Multiples of: 1	Max971	1 Channel	Open Drain		General Purpose With Reference		10 mV	11 V	2.5 V	3.2 uA	Smd/Smt	0 C	+ 70 C	727 mW	UMAX - 8	Tube	15 uA
Hot	ALD2301CPAL Warehouse Options	Comparator ICs 20mV 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 Request Quote	USD 4.8896	Multiples of: 50	Ald2301c	2 Channel	Open Drain	650 ns	Precision	400 pA	20 mV	12 V	3 V	18 uA	Through Hole	0 C	+ 70 C	600 mW	PDIP - 8	Tube	60 mA
Hot	MAX942EUA+T 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 Request Quote	USD 4.8946	Multiples of: 1	Max942	2 Channel	Push - Pull		General Purpose	300 nA	3 mV	5.5 V	2.7 V	500 uA	Smd/Smt	- 40 C	+ 85 C	727 mW		Cut Tape
Hot	LTC1540IDD#TRPBF Warehouse Options	Analog Comparators Nanopower Comp w/ 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 4.905	Multiples of: 2500	Ltc1540	1 Channel	Cmos, Ttl		Window		12 mV	11 V	2 V	0.0003 mA	Smd/Smt	- 40 C	+ 85 C		DFN - 8	Tube	1.8 mA
Hot	LT1011CS8 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 4.9192	Multiples of: 1	Lt1011	1 Channel	Cmos, Ttl				0.6 mV	36 V	3 V	4 mA	Smd/Smt				SO - 8	Cut Tape
Hot	ADCMP552BRQ Warehouse Options	Analog Comparators SGL - Supply High Speed PECL 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 4.9372	Multiples of: 1	Adcmp552	2 Channel	Pecl	500 ps	General Purpose	28 uA (min) @ 3.3 v	10 mV @ 3.3 V	5 V	3.3 V	16 mA	Smd/Smt	- 40 C	+ 85 C	60 mW	QSOP	Tube		16 mA
Hot	ADCMP604BKSZ-R2 Warehouse Options	Analog Comparators RR Fast 2.5-5.5V SGL-Supply LVDS 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 4.95	Multiples of: 1	Adcmp604	1 Channel	Lvds	3 ns	General Purpose	5 uA	5 mV	5.5 V	2.5 V	21 mA	Smd/Smt	- 40 C	+ 125 C	120 mW	SC - 70 - 6	Reel
Hot	AD96685BRZ-REEL Warehouse Options	Analog Comparators Ultra Fast ECL 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 4.9619	Multiples of: 2500
Hot	LTC1444IS#PBF Warehouse Options	Analog Comparators uP Quad COMPARATOR 1% 1.182V Ref Open Drain 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 4.9703	Multiples of: 1	Ltc1444	4 Channel	Cmos, Ttl		Window		3 mV	11 V	11 V	0.0085 mA	Smd/Smt	- 40 C	+ 85 C	500 mW	SO - 16	Tube	1.8 mA
Hot	MAX922ESA+T 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 Request Quote	USD 4.9953	Multiples of: 1	Max922	2 Channel	Cmos, Ttl	12 us	Precision	-	10 mV	11 V	2.5 V	3.2 uA	Smd/Smt	- 40 C	+ 85 C	471 mW	SOIC - 8	Cut Tape	50 mA
Hot	LT6700IS6-2#TR 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 Request Quote	USD 5.0006	Multiples of: 2500	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	MAX516BCWG+ Warehouse Options	Analog Comparators Quad, DAC-Programmed, CMOS 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 5.0158	Multiples of: 90	Max516b	4 Channel	Cmos/Ttl	800 ns	General Purpose	400 nA		16.5 V	4.75 V	10 mA	Smd/Smt	0 C	+ 70 C	650 mW	SOIC - 24 Wide	Tube
Hot	MAX932ESA+ 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 5.0242	Multiples of: 1	Max932	2 Channel	Complementary	12 us	General Purpose With Reference			5.5 V	1.25 V	4.5 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8	Tube
Hot	CMP402GS Warehouse Options	Analog Comparators QUAD SINGLE SUPPLY 35NS 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 5.0589	Multiples of: 1	Cmp402	4 Channel	Open Drain		General Purpose	4 uA	4 mV	16 V		2.25 mA	Smd/Smt	- 40 C	+ 125 C		SOIC - 16	Tube