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	LMC7221BIM/NOPB Warehouse Options	Analog Comparators Comp W/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.	Texas Instruments	Availability : 0	USD 0.8008	Multiples of: 1	Lmc7221	1 Channel	Open Drain	4 us	General Purpose	400 fA	5 mV	15 V	2.7 V	14 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8	Tube
Hot	MAX9028EBT+T Warehouse Options	Analog Comparators UCSP, 1.8V, 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 0.8043	Multiples of: 1	Max9028	1 Channel	Push - Pull		Differential	2 nA	10 mV	5.5 V	1.8 V	1 uA	Smd/Smt	- 40 C	+ 85 C	308 mW	UCSP - 6	Reel		1 uA
Hot	TLC393IPE4 Warehouse Options	Analog Comparators Dual Micropower LinCMOS Voltage 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 0.8052	Multiples of: 1	Tlc393	2 Channel	Open Collector, Open Drain	4.5 us	General Purpose	2 nA	5 mV	16 V	3 V	40 uA	Through Hole	- 40 C	+ 85 C	1000 mW	PDIP - 8	Tube	6 mA	40 uA
Hot	TLC3704IPW Warehouse Options	Comparator ICs Quad V 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 0.8097	Multiples of: 90	Tlc3704	4 Channel	Push - Pull	1.1 us	General Purpose	30 pA	5 mV	16 V	3 V	20 uA	Smd/Smt	- 40 C	+ 85 C	675 mW	TSSOP - 14	Tube	20 mA
Hot	TLC339CNE4 Warehouse Options	Comparator Quad 16V 14-Pin PDIP 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 0.8108	Multiples of: 25	Tlc339	4 Channel	Open Collector, Open Drain	2.5 us	General Purpose	30 nA	5 mV	16 V	3 V	80 uA	Through Hole	0 C	+ 125 C	1150 mW	PDIP - 14	Tube	6 mA
Hot	TLC374CPW Warehouse Options	Analog Comparators Quad LinCMOS Differential 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 0.813	Multiples of: 90	Tlc374	4 Channel	Open Collector, Open Drain	0.2 us	General Purpose	0.6 nA	5 mV	16 V	3 V	150 uA	Smd/Smt	0 C	+ 70 C	700 mW	TSSOP - 14	Tube	6 mA	150 uA
Hot	MAX9030AXT+T Warehouse Options	Analog Comparators Low-Cost, 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 0.8141	Multiples of: 1	Max9030	1 Channel			General Purpose	8 nA	1 mV	5.5 V	2.5 V	35 uA	Smd/Smt	- 40 C	+ 125 C	245 mW	SOT - 23 - 6	Reel
Hot	MAX9030AUT+T Warehouse Options	Analog Comparators Low-Cost, 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 0.8141	Multiples of: 1	Max9030	1 Channel			General Purpose	8 nA	1 mV	5.5 V	2.5 V	35 uA	Smd/Smt	- 40 C	+ 125 C	696 mW	SOT - 23 - 6	Reel
Hot	TLC3704IDRG4 Warehouse Options	Comparator Quad 16V 14-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 0.8148	Multiples of: 2500	Tlc3704	4 Channel	Push - Pull	4.5 us	General Purpose	5 pA	5 mV	16 V	3 V	80 uA	Smd/Smt	- 40 C	+ 85 C	950 mW	SOIC - 14	Reel	4 mA
Hot	TLC393CP Warehouse Options	Analog Comparators Dual LP Open D 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 0.8184	Multiples of: 1	Tlc393	2 Channel	Rail - To - Rail	1.1 us	General Purpose	2 pA	5 mV	16 V	3 V	20 uA	Through Hole	- 40 C	+ 125 C	1000 mW	PDIP - 8	Tube	6 mA
Hot	LMV393MX Warehouse Options	Analog Comparators Dual General Purpose, Low Voltage, Tiny Pack Comparator 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 0.819	Multiples of: 2500	Lmv393 - N	2 Channel	Open Collector	450 ns	General Purpose	250 nA	7 mV	5 V	2.7 V	200 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8 Narrow	Reel
Hot	TLC352CDG4 Warehouse Options	Comparator Dual ±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 0.8199	Multiples of: 75	Tlc352	2 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	500 mW	SOIC - 8	Tube	6 mA
Hot	MAX40004ANS02+T Warehouse Options	Analog Comparators 600nA Comparator in Ultra-Tiny 0.76 x 0.76mm Package 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 0.8204	Multiples of: 2500																Cut Tape
Hot	MAX9140EUK+T 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	USD 0.8208	Multiples of: 1	Max9140	1 Channel	Cmos, Ttl		General Purpose	320 nA	2 mV	5.5 V	2.7 V	300 uA	Smd/Smt	- 40 C	+ 85 C	571 mW	SOT - 23 - 5	Reel	4 mA
Hot	TL712CDR Warehouse Options	Analog Comparators Diff Comparator w/Push-Pull output 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 0.8232	Multiples of: 1	Tl712	1 Channel	Push - Pull	0.025 us	Differential	600000 nA	5 mV	5.25 V	4.75 V	20 mA	Smd/Smt	0 C	+ 70 C		SOIC - 8	Reel	16 mA	20 mA
Hot	MAX9024ASD+ 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 0.8244	Multiples of: 50	Max9024	4 Channel	Rail - To - Rail		General Purpose	80 nA	8 mV	5.5 V	2.5 V	2.8 uA	Smd/Smt	- 40 C	+ 125 C	667 mW	SO - 14	Tube
Hot	LMV7275MF/NOPB Warehouse Options	Comparator ICs 1.8V Comp W/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.	Texas Instruments	Availability : 0	USD 0.8245	Multiples of: 1	Lmv7275	1 Channel	Open Drain	1.8 us	General Purpose	100 nA	4 mV	5.5 V	1.8 V	14 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 23	Reel
Hot	TLC3704CNSR Warehouse Options	Analog Comparators Quad Voltage 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 0.8271	Multiples of: 1	Tlc3704	4 Channel	Push - Pull	4.5 us	General Purpose	5 pA	5 mV	16 V	3 V	80 uA	Smd/Smt	0 C	+ 70 C	1150 mW	SOP - 14	Reel	4 mA	80 uA
Hot	TLC374IDRG4 Warehouse Options	Texas Instruments Analog Comparators Quad LinCMOS Differential 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 0.8286	Multiples of: 2500	Tlc374	4 Channel	Open Collector, Open Drain	650 ns	General Purpose	2 nA	5 mV	16 V	3 V	600 uA	Smd/Smt	- 40 C	+ 125 C	500 mW	SOIC - 14	Reel	6 mA
Hot	TLC352IP Warehouse Options	Comparator ICs Dual Differential 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 0.8293	Multiples of: 1	Tlc352	2 Channel	Open Collector, Open Drain	0.2 us	Differential	20 nA	5 mV	16 V	1.4 V	150 uA	Through Hole	- 40 C	+ 85 C	500 mW (1/2 w)	PDIP - 8	Tube	6 mA