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	TL712CPSRG4 Warehouse Options	Comparator Single 5.25V 8-Pin SOP 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 1.1381	Multiples of: 2000	Tl712	1 Channel	Push - Pull	25 ns	Differential	600 uA	5 mV	5.25 V	4.75 V	20 mA	Smd/Smt	0 C	+ 70 C		SOP - 8	Reel	16 mA
Hot	LT6703CDC-2#TRPBF Warehouse Options	Analog Comparators uP, L V 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 1.1441	Multiples of: 2500	Lt6703	1 Channel	Open Collector		Window	15 nA	5 mV	18 V	1.4 V	0.0065 mA	Smd/Smt	0 C	+ 70 C		DFN - 3	Cut Tape	5 mA
Hot	TLC339MDR Warehouse Options	Analog Comparators Quad Micropower LinCMOS 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 1.15	Multiples of: 1	Tlc339	4 Channel	Open Collector, Open Drain	1 us	General Purpose	30 nA	5 mV	16 V	4 V		Smd/Smt	- 55 C	+ 125 C	950 mW	SOIC - 14	Reel	6 mA	20 uA
Hot	MAX9645EUK+T Warehouse Options	Maxim Integrated Analog Comparators 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	USD 1.1576	Multiples of: 1	Max9645	4 Channel	Push - Pull	3 ms	General Purpose	15 nA		5.5 V	2.7 V	700 nA	Smd/Smt	- 40 C	+ 85 C	312 mW	SOT - 23 - 5	Reel
Hot	MAX9024ASD+T Warehouse Options	Analog Comparators Micropower, Ultra-Small, Single/Dual/Quad 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 1.1583	Multiples of: 1	Max9024				General Purpose											Reel
Hot	LMC6772BIN/NOPB Warehouse Options	Comparator ICs Dual Micropwr RRIN 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.	Texas Instruments	Availability : 0	USD 1.1583	Multiples of: 1	Lmc6772	2 Channel	Open Drain	4 us	General Purpose	400 fA	5 mV	15 V	2.7 V	20 uA	Through Hole	- 40 C	+ 85 C		MDIP	Tube
Hot	TLV3401CDBVRG4 Warehouse Options	Comparator Single R-R I/O ±8V/16V 5-Pin SOT-23 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 1.1585	Multiples of: 3000	Tlv3401	1 Channel	Open Collector, Open Drain	30 us	General Purpose	250 pA	3.6 mV	16 V	2.5 V	640 nA	Smd/Smt	0 C	+ 70 C	385 mW	SOT - 23 - 5	Reel
Hot	LMC6772BIMX/NOPB Warehouse Options	Comparator ICs Dual MicroPower Rail-to-Rail Input CMOS Comparator with Open Drain Output 8-SOIC -40 to 85 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 1.1592	Multiples of: 1	Lmc6772	2 Channel	Open Drain	4 us	General Purpose	400 fA	5 mV	15 V	2.7 V	20 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8 Narrow	Reel
Hot	LP339M/NOPB Warehouse Options	Analog Comparators LOW PWR QUAD 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	USD 1.162	Multiples of: 1	Lp339 - N	4 Channel	Rail - To - Rail	8 us	General Purpose	25 nA	5 mV	36 V	2 V	21.25 uA	Smd/Smt	0 C	+ 70 C		SOIC - 14	Tube
Hot	TL712CPWRE4 Warehouse Options	Comparator Single 5.25V 8-Pin TSSOP 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 1.164	Multiples of: 2000	Tl712	1 Channel	Push - Pull	25 ns	Differential	600 uA	5 mV	5.25 V	4.75 V	20 mA	Smd/Smt	0 C	+ 70 C		TSSOP - 8	Reel	16 mA
Hot	LM306D Warehouse Options	Comparator ICs Differential w/Strob 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 1.166	Multiples of: 1	Lm306	1 Channel	Push - Pull	0.028 us	Differential	25 uA	5 mV	24 V	15 V	10 mA	Smd/Smt	0 C	+ 70 C	600 mW	SOIC - 8	Tube	100 mA
Hot	LMV331M7X/NOPB Warehouse Options	Analog Comparators SINGLE GEN PURP, LOW VLTG, TINY PK CMPRTR 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 1.167	Multiples of: 1	Lmv331 - N	1 Channel	Rail - To - Rail	450 ns	General Purpose	250 nA	7 mV	5 V	2.7 V	120 mA	Smd/Smt	- 40 C	+ 85 C		SC70 - 5	Cut Tape
Hot	LT6703HVCS5-3#TRMPBF Warehouse Options	Analog Comparators uPower 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 1.1687	Multiples of: 1	Lt6703	1 Channel	Open Collector		Window	15 nA	5 mV	18 V	1.4 V	14 uA	Smd/Smt	0 C	+ 70 C		SOT - 5	Cut Tape	5 mA
Hot	TLV3701IDG4 Warehouse Options	Comparator Single R-R I/O ±8V/16V 8-Pin SOIC 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 1.1718	Multiples of: 75	Tlv3701	1 Channel	Push - Pull	36 us	General Purpose	250 pA	5 mV	16 V	2.7 V	800 nA	Smd/Smt	- 40 C	+ 125 C	710 mW	SOIC - 8	Tube
Hot	MAX9119EXK+T Warehouse Options	Analog Comparators SC70, 1.6V, Nanopower, Beyond-the-Rails Comparators With/Without 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 1.1743	Multiples of: 1	Max9119	1 Channel	Open Drain		General Purpose	2 nA	10 mV	5.5 V	1.8 V	1.6 uA	Smd/Smt	- 40 C	+ 85 C	200 mW	SC70 - 5	Reel
Hot	TLC354CPWG4 Warehouse Options	Comparator Quad ±8V/16V 14-Pin TSSOP 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 1.176	Multiples of: 90	Tlc354	4 Channel	Open Collector, Open Drain	200 ns	Differential	600 pA	5 mV	16 V	1.4 V	150 uA	Smd/Smt	0 C	+ 70 C	700 mW	TSSOP - 14	Tube	6 mA
Hot	TLV3012AIDCKTG4 Warehouse Options	Comparator ICs Nanopower 1.8V Push-Pull 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 1.1799	Multiples of: 3000	Tlv3012	1 Channel	Push - Pull	6 us	General Purpose	10 pA	12 mV	5.5 V	1.8 V	5 uA	Smd/Smt	- 40 C	+ 85 C		SC - 70 - 6	Reel
Hot	TLV3492AIDRG4 Warehouse Options	Comparator Dual R-R I/O 5.5V 8-Pin SOIC 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 1.185	Multiples of: 2500	Tlv3492	2 Channel	Push - Pull	6 us	General Purpose	10 pA	15 mV	5.5 V	1.8 V	1.2 uA	Smd/Smt	- 40 C	+ 125 C		SOIC - 8	Reel
Hot	MAX9018AEKA+T Warehouse Options	Analog Comparators SOT23, Dual, Precision, 1.8V, Nanopower Comparators With/Without 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 1.1855	Multiples of: 1	Max9018a	2 Channel	Open Drain		Precision With Reference	1 nA	5 mV	5.5 V	1.8 V	2.3 uA	Smd/Smt	- 40 C	+ 85 C	727 mW	SOT - 23 - 8	Reel
Hot	MAX9094AUD+ Warehouse Options	Analog Comparators General-Purpose, Low-Voltage, Quad, TinyPack 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 1.1857	Multiples of: 1	Max9094		Open Drain		General Purpose	250 nA	7 mV	5.5 V	1.8 V	360 uA	Smd/Smt	- 40 C	+ 125 C		TSSOP - 14	Reel	35 mA