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	LMC7225IM5/NOPB Warehouse Options	Comparator ICs 1Ua Tiny Comp-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 Request Quote	USD 0.7605	Multiples of: 1	Lmc7225	1 Channel	Open Drain	24 us	General Purpose	50 fA	6 mV	8 V	2 V	1 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 23		Reel
Hot	LM193AQT Warehouse Options	Analog Comparators Low PWR DUAL 25nA Wide VCC Range 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.	STMicroelectronics	Availability : 0 Request Quote	USD 0.7605	Multiples of: 1	Lm193																Reel
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 Request Quote	USD 0.7635	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	TS862ID Warehouse Options	Analog Comparators MicroPwr BICMOS 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.	STMicroelectronics	Availability : 0 Request Quote	USD 0.7636	Multiples of: 1	Ts862	2 Channel	Push - Pull	20 ns		300 pA	18 mV	10 V	2.7 V	28 uA	Smd/Smt	- 40 C	+ 85 C	710 mW	SOIC - 8		Tube
Hot	LM392DGKT Warehouse Options	Analog Comparators Low-Power 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 0.7659	Multiples of: 1	Lm392	2 Channel	Cmos/Ttl		Precision	400 nA	5 mV	32 V	3 V	500 uA	Smd/Smt	0 C	+ 70 C		VSSOP - 8		Reel		2 mA
Hot	TS393IPT Warehouse Options	Comparator; low-power; 2.7÷16V; SMT; TSSOP8; Comparators:2; 300pA 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.	STMicroelectronics	Availability : 0 Request Quote	USD 0.766	Multiples of: 1
Hot	TLC352CP 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 Request Quote	USD 0.7724	Multiples of: 1	Tlc352	2 Channel	Open Collector, Open Drain	0.2 us	Differential	20 nA	5 mV	16 V	1.4 V	300 uA	Through Hole	0 C	+ 70 C	500 mW (1/2 w)	PDIP - 8		Tube	6 mA
Hot	MAX40001AUT12+ Warehouse Options	Analog Comparators 1uA Comparator Precision 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 0.7729	Multiples of: 1	Max40000/Max40001	1 Channel	Open Drain	-	Precision	5 nA	14 mV	5.5 V	1.7 V	900 nA	Smd/Smt	- 40 C	+ 125 C	347.8 mW	SOT - 23 - 6			0.1 uA
Hot	TLC374CPWRG4 Warehouse Options	Comparator Quad ±8V/16V 14-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 Request Quote	USD 0.7731	Multiples of: 2000	Tlc374	4 Channel	Open Collector, Open Drain	200 ns	General Purpose	600 pA	5 mV	16 V	3 V	150 uA	Smd/Smt	0 C	+ 70 C	700 mW	TSSOP - 14		Reel	6 mA
Hot	MAX40000AUT12+T Warehouse Options	Analog Comparators 1uA Comparator with Precision 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 0.7736	Multiples of: 1	Max40000/Max40001	1 Channel	Push - Pull		Precision	5 nA	14 mV	5.5 V	1.7 V	900 nA	Smd/Smt	- 40 C	+ 125 C	347.8 mW	SOT - 23 - 6			2 mA
Hot	LP311DG4 Warehouse Options	Comparator Single ±15V/30V 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 Request Quote	USD 0.7766	Multiples of: 75	Lp311	1 Channel	Open Collector, Open Drain	1.2 us	Differential	100 nA	7.5 mV	30 V	3.5 V	300 uA	Smd/Smt	0 C	+ 70 C		SOIC - 8		Tube	25 mA
Hot	TLC339CPWRG4 Warehouse Options	Comparator Quad 16V 14-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 Request Quote	USD 0.7801	Multiples of: 2000	Tlc339	4 Channel	Open Collector, Open Drain	2.5 us	General Purpose	30 nA	5 mV	16 V	3 V	80 uA	Smd/Smt	- 55 C	+ 125 C	700 mW	TSSOP - 14		Reel	6 mA
Hot	ADCMP380-2ACBZ-RL7 Warehouse Options	Analog Devices Analog Comparators Ultra low current Compartor and 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 0.7803	Multiples of: 1	Adcmp380	1 Channel	Open Drain		General Purpose			3.5 V	2 V	92 nA	Smd/Smt	- 40 C	+ 85 C		WLCSP - 6		Reel	6 mA
Hot	MAX40003ANS02+ Warehouse Options	Analog Comparators 600nA Comparator 4 WLP 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 0.7826	Multiples of: 1		1 Channel	Open Drain			90 nA	500 uV	5.5 V	100 mV	500 nA	Smd/Smt	- 40 C	+ 125 C	766.4 mW	WLP - 4		Cut Tape
Hot	MAX40005ANS02+ Warehouse Options	Analog Comparators 600nA Comparator 4 WLP 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 0.7826	Multiples of: 1		1 Channel	Push - Pull			90 nA	500 uV	5.5 V	100 mV	500 nA	Smd/Smt	- 40 C	+ 125 C	766.4 mW	WLP - 4		Cut Tape
Hot	MAX40005AUK+T Warehouse Options	Analog Comparators 600nA 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 0.7826	Multiples of: 1		1 Channel	Push - Pull		General Purpose With Reference	90 nA	27 mV	5.5 V	1.7 V	1.3 uA	Smd/Smt	- 40 C	+ 125 C	312.6 mW	SOT - 23 - 5			20 mA
Hot	MAX40005ANS+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 Request Quote	USD 0.7826	Multiples of: 1	Max40005	1 Channel	Push - Pull		General Purpose With Reference	90 nA	27 mV	5.5 V	1.7 V	1.3 uA	Smd/Smt	- 40 C	+ 125 C	766.4 mW	WLP - 4			20 mA
Hot	MAX40008ANT+T Warehouse Options	Analog Comparators Low power, fast 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 0.784	Multiples of: 1	Max40008	1 Channel	Open Drain		Window	140 nA	0.5 mV	5.5 V	1.7 V	12 uA	Smd/Smt	- 40 C	+ 125 C	816 mW	WLP - 6			8 mA
Hot	TLC3702QDRG4Q1 Warehouse Options	Texas Instruments Analog Comparators Dual MicroPWR LinCMOS VLTG Comprtr 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 0.7843	Multiples of: 1	Tlc3702 - Q1	2 Channel	Push - Pull	1.1 us	General Purpose	30 nA	5 mV	16 V	4 V	40 uA	Smd/Smt	- 40 C	+ 125 C	725 mW	SOIC - 8	Aec - Q100	Reel
Hot	LMC7221AIM5X Warehouse Options	Comparator Single R-R I/P 15V 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 Request Quote	USD 0.7865	Multiples of: 500	Lmc7221	1 Channel	Open Drain	4 us	General Purpose	0.04 pA	5 mV	15 V	2.7 V	14 uA	Smd/Smt	- 40 C	+ 85 C		SOT - 23		Reel