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

LM239DR

Analog Comparators Quad GP Differential

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 : 126
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0795

Multiples of: 5

Lm239

4 Channel

Rail - To - Rail

300 ns

Differential

250 nA

2 mV

30 V

2 V

500 uA

Smd/Smt

- 25 C

+ 85 C

SOIC - 14

Cut Tape

6 mA

TLV7042DSGR

Analog Comparators Dual nanopower small-size comparator with open-drain output 8-WSON -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 : 19
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6167

Multiples of: 1

TLV7042

2 Channel

Open Drain

0.002 nA

8 mV

6.5 V

1.6 V

315 nA

SMD/SMT

- 40 C

+ 125 C

WSON - 8

Cut Tape

LMV7275MG/NOPB

Comparator ICs 1.8V Comp W/Open Drain

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 : 19
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.2435

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

SC - 70

Reel

LT1716CS5#TRPBF

Analog Comparators SOT23, 44V, uP, Over-The-Top 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.

Analog Devices

Availability : 19
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November 2025

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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 3.27

Multiples of: 1

Lt1716

1 Channel

Cmos, Ttl

Precision

1.4 mA

300 uV

44 V

2.7 V

40 uA

Smd/Smt

- 40 C

+ 85 C

SOT - 5

Cut Tape

20 mA

NTE910

Comparator; fast; 40ns; THT; TO5; Comparators:1; 5uA

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.

NTE

Availability : 19
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.7625

Multiples of: 1

MAX990EKA+T

Analog Comparators Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O 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 : 19
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 7.8392

Multiples of: 1

Max990

2 Channel

Open Drain

General Purpose

1 pA

5 mV

5.5 V

2.5 V

40 uA

Smd/Smt

- 40 C

+ 85 C

362 mW

SOT - 23 - 8

Reel

LM393DT

Comparator ICs 2 circuits; 2 to 36V 0 to +70 Op Temp

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.

ROHM

Availability : 18
Ship by Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.4275

Multiples of: 1

Lm393

2 Channel

Open Collector

1.3 us

General Purpose

250 nA

7 mV

36 V

2 V

1 mA

Smd/Smt

0 C

+ 70 C

SOIC - 8

Reel

16 mA

TL391BIDBVR

Analog Comparators Cost optimized standard single channel comparator 5-SOT-23 -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 : 18
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5033

Multiples of: 1

Cut Tape

TLV1704AIPWR

Texas Instruments Analog Comparators Quad,2.2V-36V,micro Power Comp

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 : 18
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.2702

Multiples of: 1

Tlv1704

4 Channel

Open Collector

780 ns

Window

20 nA

2.5 mV

36 V

2.2 V

75 uA

Smd/Smt

- 40 C

+ 125 C

TSSOP - 14

Reel

NTE1718

Comparator; 1.3us; 2÷36V; THT; SIP9; Comparators:2; 50nA

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.

NTE

Availability : 18
Ship by Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 2.212

Multiples of: 1

NTE943M

Comparator; low-power; 1.3us; 2÷36V; THT; DIP8; Comparators:2

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.

NTE

Availability : 18
Ship by Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 2.4

Multiples of: 1

TLV3011AIDCKTG4

Comparator Single 5.5V 6-Pin SC-70 T/R

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 : 17
Ship by Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.518

Multiples of: 1

Tlv3011

1 Channel

Open Drain

6 us

General Purpose

10 pA

12 mV

5.5 V

1.8 V

5 uA

Smd/Smt

- 40 C

+ 125 C

SC - 70 - 6

Reel

TLC352CD

Comparator ICs Dual Differential

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 Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.7898

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

Smd/Smt

0 C

+ 70 C

500 mW (1/2 w)

SOIC - 8

Tube

6 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 Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

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 Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 6.6874

Multiples of: 1

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 Wed. 29 Oct to Fri. 31 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

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 Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0606

Multiples of: 5

cmos, ttl

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 Fri. 31 Oct to Thu. 06 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

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

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
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 1.7485

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 Fri. 31 Oct to Thu. 06 Nov

November 2025