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

LM393N/NOPB

Analog Comparators LOW PWR LOW OFFSET VLTG DUAL COMPARATOR

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 : 937
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.4474

Multiples of: 1

Lm393 - N

2 Channel

Rail - To - Rail

700 ns

Differential

250 nA

5 mV

36 V

2 V

200 uA

Through Hole

0 C

+ 70 C

PDIP - 8

Tube

MAX998ESA+T

SO-8 old batch ROHS

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 : 16
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.1208

Multiples of: 1

TS391IQ2T

Comparator ICs LP Single Volt Comp 18 or 36 VCC 150c

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 : 16
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.334

Multiples of: 1

Ts391

1 Channel

Open Collector

1.3 us

General Purpose

250 nA

5 mV

36 V

2 V

500 uA

Smd/Smt

- 40 C

+ 125 C

DFN - 8

Reel

4 mA

LMV7219M7

Analog Comparators 7 nsec, 2.7V to 5V Comparator with Rail-to- Rail Output 5-SC70 -40 to 85

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 : 16
Ship by Mon. 18 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.761

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

SC - 70

Reel

MAX932CPA+

Analog Comparators Ultra-Low-Power, Low-Cost Comparators with 2% Reference

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 : 16
Ship by Mon. 18 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.6874

Multiples of: 1

LTC6752HSC6-4#TRMPBF

Analog Comparators 280MHz CMOS Comparator with Output Supply

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 : 15
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 11.175

Multiples of: 1

Ltc6752

1 Channel

Cmos, Ttl

1.2 mV

5.25 V

2.45 V

4.5 uA

Smd/Smt

SC70 - 6

Cut Tape

Hot

LM293H

Analog Comparators Low Power Low Offset Voltage Dual Comparator 8-TO-99 -25 to 85

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 : 15
Ship by Mon. 18 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 12.166

Multiples of: 1

Lm293 - N

2 Channel

Open Collector, Open Drain

700 ns

General Purpose

250 nA

5 mV

36 V

2 V

500 uA

Through Hole

- 25 C

+ 85 C

TO - 99 - 8

Bulk

LM111JG

Analog Comparators SINGLE COMPARATOR

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 : 15
Ship by Mon. 18 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 38.164

Multiples of: 1

Lm111

1 Channel

Open Collector And Emitter

165 ns

Differential

100 nA

3 mV

30 V

3.5 V

6 mA

Through Hole

- 55 C

+ 125 C

CDIP - 8

Tube

50 mA

LM393L-D08-T

Analog Comparators 2V ~ 36V, Â±1V ~ 18V DIP-8 RoHS

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.

Unisonic

Availability : 14
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0606

Multiples of: 5

cmos, ttl

TJ393GD

Analog Comparators 2V ~ 36V, Â±2V ~ 18V SOP-8 RoHS

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.

HTC Korea

Availability : 14
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1181

Multiples of: 5

cmos, mos, ttl

MAX9062EUK+T

Analog Comparators Ultra-Small, Low-Power Single Comparators in 4-Bump UCSP and 5-SOT23

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 : 14
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.9161

Multiples of: 1

Max9062

1 Channel

Open Drain

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

TLV3601DCKR

Analog Comparators

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 : 14
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.9133

Multiples of: 1

1 Channel

Rail - to - Rail

General Purpose

1 uA

0.5 mV

5.5 V

2.4 V

4.9 mA

SMD/SMT

- 40 C

+ 125 C

SC70 - 5

LMC6772QMMX/NOPB

Analog Comparators Automotoive dual low-power, 15V comparator with open-drain output 8-VSSOP -40 to 125

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 : 14
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 3.6778

Multiples of: 1

Lmc6772 - Q1

2 Channel

Open Drain

4 us

General Purpose

0.04 pA

10 mV

15 V

2.7 V

20 mA

Smd/Smt

- 40 C

+ 125 C

MSOP

Reel

MAX9140EUK+T

Analog Comparators 40ns, Low-Power, 3V/5V, Rail-to-Rail Single-Supply Comparators

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 : 13
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.8936

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

LMC6762AIM/NOPB

Analog Comparators Dual Micropwr RRIN CMOS Comparator

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 : 13
Ship by Mon. 18 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.804

Multiples of: 1

Lmc6762

2 Channel

Push - Pull

4 us

General Purpose

400 fA

5 mV

15 V

2.7 V

20 uA

Smd/Smt

- 40 C

+ 85 C

SOIC - 8

Tube

MAX999EUK+T

Analog Comparators Single/Dual/Quad, Ultra-High-Speed, +3V/+5V, Beyond-the-Rails Comparators

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 : 13
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 2.1438

Multiples of: 1

Max999

1 Channel

Push - Pull

4.5 ns

General Purpose

1.5 mV

5.5 V

2.7 V

6.5 mA

Smd/Smt

- 40 C

+ 85 C

SOT - 23 - 5

Reel

LM339ADBR

Analog Comparators Quad Differential Comparator

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 : 12
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2442

Multiples of: 1

Lm339a

4 Channel

Open Collector, Open Drain

0.3 us

Differential

250 nA

3 mV

30 V

2 V

500 uA

Smd/Smt

0 C

+ 70 C

SSOP - 14

Reel

6 mA

500 uA

LMC7211BIM5X/NOPB

Comparator ICs Tiny CMOS Cmptr w/ RR Input

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 : 12
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.7846

Multiples of: 1

Lmc7211 - N

1 Channel

Push - Pull

4 us

General Purpose

400 fA

5 mV

15 V

2.7 V

14 uA

Smd/Smt

- 40 C

+ 85 C

SOT - 23

Reel

LM397MF/NOPB

Analog Comparators SGL GEN PURP VLTG COMPARATOR

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 : 11
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.278

Multiples of: 1

Lm397

1 Channel

Rail - To - Rail

440 ns

General Purpose

250 nA

7 mV

30 V

5 V

700 mA

Smd/Smt

- 40 C

+ 85 C

SOT - 23 - 5

Cut Tape

MAX9027EBT+T

Analog Comparators UCSP, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference

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 : 11
Ship by Wed. 03 Sep to Mon. 08 Sep

September 2025