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

MCP6549T-E/STVAO

Analog Comparators Automotive Quad 1.6V Open Drain Comparator E 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.

Microchip

Availability : 1862
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November 2025

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USD 1.4781

Multiples of: 1

Cut Tape

AP393SG-13

Analog Comparators BIPOLAR 16MA 36V INTERFACE

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.

Diodes Incorporated

Availability : 1859
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USD 0.1262

Multiples of: 1

Ap393

Smd/Smt

0 C

+ 70 C

SOP - 8L

Cut Tape

16 mA

BU7251SG-TR

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

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 : 1845
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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 0.9768

Multiples of: 1

Bu7251sg

1 Channel

1 pA

1 mV

5.5 V

1.8 V

15 uA

Smd/Smt

- 40 C

+ 105 C

SSOP - 5

Reel

6 mA

XL2903

Analog Comparators SOP8 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.

XINLUDA

Availability : 1838
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

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

USD 0.0369

Multiples of: 10

LM360MX/NOPB

Analog Comparators High speed, low voltage comparator with differential output 8-SOIC 0 to 70

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 : 1832
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November 2025

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

USD 2.8613

Multiples of: 1

Lm360

1 Channel

Complementary

14 ns

Differential

20 uA

5 mV

16 V

9 V

32 mA , - 16 mA

Smd/Smt

0 C

+ 70 C

SOIC - 8 Narrow

Reel

BU5255HFV-TR

Analog Comparators Super Fast Recovery Diode

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 : 1825
Ship by Wed. 12 Nov to Fri. 14 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 0.3001

Multiples of: 1

Bu5255hfv

1 Channel

Push - Pull

General Purpose

1 pA

1 mV

5.5 V

1.8 V

6.5 uA

Smd/Smt

- 40 C

+ 85 C

0.54 W

HVSOF - 5

Cut Tape

5 mA

BA82903YF-CE2

Analog Comparators Grnd Sense Cmpratr Automotive SOP8

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 : 1819
Ship by Wed. 12 Nov to Fri. 14 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 0.6127

Multiples of: 1

2 Channel

Open Collector

1.3 us

General Purpose

50 nA

2 mV

36 V

2 V

600 uA

Smd/Smt

- 40 C

+ 125 C

SOP - 8

Aec - Q100

Cut Tape

16 mA

TS334IYPT

Comparator; low-power; 1.6÷5V; SMT; TSSOP14; Comparators:4; 100nA

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 : 1815
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November 2025

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49	30	1	2	3	4	5	6

USD 1.9225

Multiples of: 1

TLC393IDRG4

Texas Instruments Analog Comparators Dual Micropower LinCMOS Voltage

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 : 1814
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November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.6772

Multiples of: 1

Tlc393

2 Channel

Open Collector, Open Drain

4.5 us

General Purpose

2 nA

5 mV

16 V

3 V

40 uA

Smd/Smt

- 40 C

+ 85 C

725 mW

SOIC - 8

Reel

6 mA

LM393DGKR

Analog Comparators Dual 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 : 1813
Ship by Fri. 14 Nov to Thu. 20 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 0.1069

Multiples of: 5

Lm393

2 Channel

Rail - To - Rail

300 ns

Differential

50 nA

5 mV

30 V

2 V

500 uA

Smd/Smt

0 C

+ 70 C

VSSOP - 8

Cut Tape

6 mA

XL393-TS

Dual TSSOP-8 Comparators 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.

XINLUDA

Availability : 1789
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.0676

Multiples of: 5

2.5 mA

TLC352IPWR

Texas Instruments Analog Comparators Dual Low Vltg LinCMOS 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 : 1784
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November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.6853

Multiples of: 1

Tlc352

2 Channel

Open Collector, Open Drain

200 ns

Differential

2 nA

5 mV

16 V

1.4 V

150 uA

Smd/Smt

- 40 C

+ 85 C

500 mW

TSSOP - 8

Reel

6 mA

NCS2202SQ1T2G

Comparator ICs ANA 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.

ON Semiconductor

Availability : 1777
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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 0.3622

Multiples of: 1

Ncs2202

1 Channel

Open Drain

1.1 us

General Purpose

1 pA

5 mV

6 V

0.85 V

15 uA

Smd/Smt

- 40 C

+ 105 C

SC - 70 - 5

Reel

TS374IDT

Comparator; low-power; 3÷16V; SMT; SO14; Comparators:4; 200pA

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 : 1760
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November 2025

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

USD 0.3546

Multiples of: 1

LM311PWRG4

Comparator ICs Diff 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 : 1750
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November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 0.1793

Multiples of: 1

Lm311

1 Channel

Open Collector, Open Drain

0.115 us

Differential

250 nA

7.5 mV

30 V

3.5 V

7.5 mA

Smd/Smt

0 C

+ 70 C

TSSOP - 8

Reel

50 mA

LM2901DT

Comparator; universal; 2÷36V; SMT; SO14; Comparators:4

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 : 1741
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November 2025

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

USD 0.0813

Multiples of: 5

CMOS, DTL, ECL, MOS, Open - Collector, TTL

TLV1831DBVR

Analog Comparators Single high-speed high-voltage push-pu

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 : 1737
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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 0.5863

Multiples of: 1

TLV1831

1 Channel

Push - Pull

Differential

5 nA

3 mV

40 V

2.7 V

75 uA

SMD/SMT

- 40 C

+ 125 C

SOT - 23 - 5

Reel , Cut Tape

TLV7081YKAR

Analog Comparators Nanopower Micropackage Low-Voltage Comparator 4-DSBGA -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 : 1734
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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 0.2761

Multiples of: 1

Tlv7081

1 Channel

Rail - To - Rail

General Purpose

10 pA

10 mV

5.5 V

1.7 V

370 nA

Smd/Smt

- 40 C

+ 125 C

DSBGA - 4

Cut Tape

45 mA

TS334IYDT

Comparator; low-power; 1.6÷5V; SMT; SO14; Comparators:4; 100nA

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 : 1728
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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 0.6454

Multiples of: 1

LMV7239QDBVRQ1

Analog Comparators 75 nsec, Ultra Low Pwr, Low Voltage, Rail-to-Rail Input Comparator w/ Open-Drain/Push-Pull Output 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 : 1714
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November 2025