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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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	MAX982CPA+ Warehouse Options	Analog Comparators Dual Comparator / 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 4.0636	Multiples of: 83	Max982	2 Channel	Open Drain		General Purpose With Reference		10 mV	11 V	2.5 V	4.5 uA				471 mW		Tube
Hot	MAX924CSE+ 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 4.0636	Multiples of: 1	Max924	4 Channel	Complementary	12 us	Precision With Reference		10 mV	11 V	2.5 V	6.5 uA	Smd/Smt	0 C	+ 70 C		SOIC - 16 Narrow	Tube	50 mA
Hot	LMC6772AIM Warehouse Options	Analog Comparators 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 Request Quote	USD 4.0666	Multiples of: 1	Lmc6772	2 Channel	Open Drain	4 us	General Purpose	0.04 pA	5 mV	15 V	2.7 V		Smd/Smt	- 40 C	+ 85 C		SOIC - 8 Narrow	Tube		20 uA
Hot	MAX993EUD+ Warehouse Options	Analog Comparators Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O 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 4.0707	Multiples of: 1	Max993	4 Channel	Push - Pull		General Purpose	1 pA	5 mV	5.5 V	2.5 V	80 uA	Smd/Smt	- 40 C	+ 85 C	727 mW	TSSOP - 14	Tube
Hot	ADCMP551BRQ 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 4.0793	Multiples of: 1	Adcmp551	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	MAX974EPE+ 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 4.1114	Multiples of: 1	Max974	4 Channel	Open Drain	12 us	General Purpose		10 mV	11 V	2.5 V	6.5 uA	Through Hole	- 40 C	+ 85 C	842 mW	PDIP - 16	Tube		6.5 uA
Hot	LTC1841IS8 Warehouse Options	Analog Comparators LTC1841 - Ultralow Power Dual 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 4.1271	Multiples of: 100
Hot	LT1011AIS8#PBF Warehouse Options	Analog Comparators LT1011/LT1011A - Voltage 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 4.1278	Multiples of: 1	Lt1011	1 Channel	Cmos, Ttl	150 ns	General Purpose	50 nA	0.3 mV	36 V	3 V	4 mA	Smd/Smt	- 40 C	+ 85 C		SO - 8	Tube
Hot	ADCMP600BKSZ-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 4.1455	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	SC - 70 - 5	Reel		4 mA
Hot	LTC1445IS#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 4.1782	Multiples of: 1	Ltc1445	4 Channel	Cmos, Ttl		Window		3 mV	11 V	2 V	0.0085 mA	Smd/Smt	- 40 C	+ 85 C	500 mW	SO - 16	Tube	1.8 mA
Hot	LT1720IS8#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 4.1882	Multiples of: 1	Lt1720	2 Channel	Cmos, Ttl		Window	0 uA	1 mV	6 V	2.7 V	4 mA	Smd/Smt	- 40 C	+ 85 C		SO - 8	Tube	10 mA
Hot	LT1017IN8#PBF Warehouse Options	Analog Comparators Micropower Dual Comparator Lead Free 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 4.1904	Multiples of: 1	Lt1017	2 Channel	Cmos, Ttl	5 us	General Purpose	60 nA	0.4 mV	40 V	1.2 V	40 uA	Through Hole	- 40 C	+ 85 C		PDIP - 8	Tube	65 mA
Hot	MAX997EUA+T Warehouse Options	Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails 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 4.1919	Multiples of: 1																Cut Tape
Hot	ADCMP562BRQ Warehouse Options	Analog Comparators Dual - 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 4.1926	Multiples of: 1	Adcmp562	2 Channel	Pecl	500 ps	General Purpose	3 uA (typ) A t - 5.2 v @ 5 v	3 mV	5 V	- 5.2 V	23 mA	Smd/Smt	- 40 C	+ 85 C	160 mW	QSOP	Tube		23 mA
Hot	MAX984EPE+ 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 4.2111	Multiples of: 80	Max984	4 Channel	Open Drain		General Purpose With Reference		10 mV	11 V	2.5 V	6.6 uA	Through Hole			696 mW	PDIP - 16	Tube
Hot	MAX924EPE Warehouse Options	Maxim Integrated Analog Comparators Quad Comparator w1% Precision 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 4.2111	Multiples of: 80	Max924	4 Channel	Cmos/Ttl	12 us	Precision With Latch	-	10 mV	11 V	2.5 V	6.5 uA	Through Hole	- 40 C	+ 85 C		PDIP - 16	Tube	50 mA
Hot	MAX993ESD+ Warehouse Options	Analog Comparators Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O 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 4.2131	Multiples of: 1	Max993	4 Channel	Push - Pull		General Purpose	1 pA	5 mV	5.5 V	2.5 V	80 uA	Smd/Smt	- 40 C	+ 85 C	667 mW	SOIC - 14	Tube
Hot	LT1394CMS8#PBF Warehouse Options	Analog Comparators 7ns 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 4.2444	Multiples of: 1	Lt1394	1 Channel	Cmos, Ttl	5 ns	Complementary With Latch	7 uA	0.8 mV	10 V	4.5 V	6 mA	Smd/Smt	0 C	+ 70 C		MSOP - 8	Tube	4 mA
Hot	LT1713IMS8#PBF 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 4.2444	Multiples of: 1	Lt1713	1 Channel	Cmos, Ttl		Complementary With Latch	5 uA	0.5 mV	12 V	2.4 V	4 mA	Smd/Smt	- 40 C	+ 85 C		MSOP - 8	Reel	10 mA
Hot	ADCMP601BKSZ-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 4.2562	Multiples of: 250	Adcmp601	1 Channel	Cmos/Ttl		General Purpose With Latch	5 uA	5 mV	5.5 V	2.5 V	4 mA	Smd/Smt	- 40 C	+ 125 C	23 mW	SC - 70 - 6	Reel		4 mA