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	MAX9051AESA+ 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	USD 2.5927	Multiples of: 1	Max9051a	1 Channel	Push - Pull		Window	10 nA	5 mV	5.5 V	2.7 V	72 uA	Smd/Smt	- 40 C	+ 85 C	471 mW	SOIC - 8		Tube	8 mA
Hot	MAX9051AEUTT 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	USD 2.5927	Multiples of: 1	Max9051a	1 Channel	Rail - To - Rail		Precision With Reference	10 nA	5 mV	5.5 V	2.7 V	72 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 23 - 6		Reel	8 mA
Hot	ADCMP393ARUZ Warehouse Options	Analog Devices Analog Comparators 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.	Analog Devices	Availability : 0	USD 2.5982	Multiples of: 1	Adcmp393	4 Channel	Open Drain		General Purpose	30 nA	5 mV	5.5 V	2.3 V	26.8 uA	Smd/Smt	- 40 C	+ 125 C		TSSOP - 14		Tube
Hot	LM361N/NOPB Warehouse Options	Analog Comparators Hi Speed Diff Cmptr 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 2.6048	Multiples of: 1	Lm361	1 Channel	Differential	140 ns	Differential	30 uA	1 mV	32 V	11 V	20 mA	Through Hole	0 C	+ 70 C		PDIP - 14		Tube
Hot	LT6700HS6-2#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 2.6297	Multiples of: 1	Lt6700	2 Channel	Open Collector				6 mV	18 V	1.4 V	5.7 uA	Smd/Smt				SOT - 6	Aec - Q100	Cut Tape
Hot	MAX988EXK+T Warehouse Options	Analog Comparators High-Speed Micropower Low-Voltage SOT23 Rail-to-Rail IO 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 2.6411	Multiples of: 1																	Cut Tape
Hot	MAX9077ESA+ Warehouse Options	Comparator; low-power; 580ns; 2.1÷5.5V; SMD; SO8; Comparators:2 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 2.646	Multiples of: 1
Hot	MAX40025AAWT+ Warehouse Options	Analog Comparators High Speed 1ns Comparator 3mV Hysteresis 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 2.651	Multiples of: 1	Max4002x	1 Channel	Lvds		Differential	10 uA	0.5 mV	3.6 V	2.7 V	17 mA	Smd/Smt	- 40 C	+ 125 C	784 mW	WLP - 6		Cut Tape	24 mA
Hot	TLV2304IDG4 Warehouse Options	Comparator Quad R-R I/O ±8V/16V 14-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 2.6567	Multiples of: 200	Tlv2304	4 Channel	Rail - To - Rail	55 us	General Purpose	500 pA	5 mV	16 V	2.5 V	1.7 uA	Smd/Smt	- 40 C	+ 125 C	1022 mW	SOIC - 14		Tube	200 uA
Hot	LMV7219M5 Warehouse Options	Comparator Single R-R O/P 5V 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 2.6583	Multiples of: 1	Lmv7219	1 Channel	Push - Pull	7 ns	General Purpose	950 nA	6 mV	5 V	2.7 V	1.8 mA	Smd/Smt	- 40 C	+ 85 C		SOT - 23		Reel
Hot	MAX977EEE Warehouse Options	Analog Comparators Single/Dual, +3V/+5V Dual-Speed Comparators with Auto-Standby 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 2.6586	Multiples of: 1	Max977	2 Channel			General Purpose	- 300 nA	+/- 5 mV	5.25 V	2.7 V	1 mA	Smd/Smt			471 mW	QSOP - 16		Tube
Hot	LTC1440CMS8#PBF Warehouse Options	Analog Comparators uP 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	USD 2.6676	Multiples of: 1	Ltc1440	1 Channel	Cmos, Ttl		Window		3 mV	11 V	2 V	2.1 uA	Smd/Smt	0 C	+ 70 C		MSOP - 8		Tube	1.8 mA
Hot	MAX9064EUK+T Warehouse Options	Analog Comparators Ultra-Small, Low-Power Single Comparators in 4-Bump UCSP and 5-SOT23 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 2.6704	Multiples of: 1	Max9064	1 Channel	Push - Pull		General Purpose With Reference	15 nA		5.5 V	1 V	600 nA	Smd/Smt	- 40 C	+ 85 C	312 mW	SOT - 23 - 5		Reel	1.2 mA
Hot	LMC6762AIM Warehouse Options	Comparator Dual R-R I/P 15V 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 2.6732	Multiples of: 95	Lmc6762	2 Channel	Push - Pull	4 us	General Purpose	0.04 pA	5 mV	15 V	2.7 V	20 uA	Smd/Smt	- 40 C	+ 85 C		SOIC - 8 Narrow		Tube
Hot	MAX989EKA+T Warehouse Options	Maxim Integrated Analog Comparators Dual uPower 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 2.6775	Multiples of: 1	Max989	2 Channel	Push - Pull		General Purpose	1 pA	5 mV	5.5 V	2.5 V	40 uA	Smd/Smt	- 40 C	+ 85 C	727 mW	SOT - 23 - 8		Reel
Hot	MAX972CUA+T Warehouse Options	Analog Comparators Ultra-Low-Power Open-Drain SingleDual-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 2.6798	Multiples of: 1																	Cut Tape
Hot	LMV7231SQE/NOPB Warehouse Options	Analog Comparators Hex Window Compar 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 2.684	Multiples of: 1	Lmv7231	6 Channel	Open Drain	5.6 us	Precision	5 nA	6 mV	5.5 V	2.2 V	46 uA	Smd/Smt	- 40 C	+ 125 C		WQFN - 24		Reel		46 uA
Hot	TLV3704ID Warehouse Options	Comparator ICs Quad Nanopower Push-Pull 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 2.695	Multiples of: 1	Tlv3704	4 Channel	Push - Pull	36 us	General Purpose	100 pA	5 mV	16 V	2.5 V	800 nA	Smd/Smt	- 40 C	+ 125 C	1022 mW	SOIC - 14		Tube
Hot	SM72375MM/NOPB Warehouse Options	Comparator Dual R-R I/P ±7.5V/15V Automotive 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 2.6964	Multiples of: 1000	Sm72375	2 Channel	Open Collector, Open Drain	4 us	General Purpose	0.04 pA	10 mV	15 V	2.7 V	10 uA	Smd/Smt	- 40 C	+ 125 C		VSSOP - 8		Reel
Hot	LT6700IS6-2#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 2.7133	Multiples of: 1	Lt6700	2 Channel	Open Collector		Window	15 nA		18 V	1.4 V	17 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 6	Aec - Q100	Cut Tape	5 mA