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

ADCMP600BRJZ-REEL7

Analog Comparators RR Fast 2.5-5.5V SGL-Supply TTL/CMOS

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 : 775
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USD 1.9767

Multiples of: 1

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

SOT - 23 - 5

Reel

4 mA

LM339AD

Comparator; low-power; 2÷32V; SMT; SO14; Comparators:4; 150nA

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 : 577
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USD 0.3934

Multiples of: 0

TLC3702CP

Analog Comparators Dual LP Push-Pull

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 : 569
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USD 0.84

Multiples of: 1

Tlc3702

2 Channel

Push - Pull

1.1 us

General Purpose

30 pA

5 mV

16 V

3 V

20 uA

Through Hole

- 55 C

+ 125 C

1000 mW

PDIP - 8

Tube

8 mA

TLV3702QDRG4Q1

Texas Instruments Analog Comparators Auto Cat NanoPwr Push-Pull Out 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 : 564
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USD 1.463

Multiples of: 1

Tlv3702 - Q1

2 Channel

Push - Pull

240 us

General Purpose

250 pA

5 mV

16 V

2.7 V

1.6 uA

Smd/Smt

- 40 C

+ 125 C

710 mW

SOIC - 8

Aec - Q100

Reel

TLC372ID

Analog Comparators 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 : 562
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November 2025

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USD 1.05

Multiples of: 1

Tlc372

2 Channel

Rail - To - Rail

200 ns

General Purpose

30 pA

5 mV

16 V

3 V

150 uA

Smd/Smt

- 55 C

+ 125 C

SOIC - 8

Tube

6 mA

TL3016ID

Analog Comparators High Speed 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 : 556
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 5.446

Multiples of: 1

Tl3016

1 Channel

Push - Pull

7.8 ns

Precision

10 uA

3 mV

10 V

5 V

12.5 mA

Smd/Smt

- 40 C

+ 85 C

725 mW

SOIC - 8

Tube

HT8051ARTZ

SOT-23-5 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.

HTCSEMI

Availability : 552
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USD 0.195

Multiples of: 5

TLV7211IDCKT

Texas Instruments Analog Comparators Single CMOS

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 : 551
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USD 0.6655

Multiples of: 1

Tlv7211

1 Channel

Push - Pull

4 us

General Purpose

0.04 pA

15 mV

15 V

2.7 V

7 uA

Smd/Smt

- 40 C

+ 85 C

SC - 70 - 6

Reel

LM319AMX/NOPB

Analog Comparators Dual high speed, high voltage comparator 14-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 : 549
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USD 0.893

Multiples of: 1

Lm319 - N

2 Channel

Open Collector

80 ns

General Purpose

1 uA

8 mV

36 V

5 V

4.3 mA

Smd/Smt

0 C

+ 70 C

500 mW (1/2 w)

SOIC - 14 Narrow

Reel

LM211P

Analog Comparators Single

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 : 537
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49	30	1	2	3	4	5	6

USD 0.3179

Multiples of: 1

Lm211

1 Channel

Open Collector And Emitter

115 ns

Differential

100 nA

3 mV

30 V

3.5 V

6 mA

Through Hole

- 40 C

+ 125 C

PDIP - 8

Tube

50 mA

BA2903YF-MGE2

Analog Comparators Open-Collector 0.6nA 2-36V 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 : 526
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USD 0.378

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

770 mW

SOP - 8

Cut Tape

TLV7034RTER

Analog Comparators Quad nanopower, small size comparator with push-pull output 16-WQFN -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 : 523
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USD 1.0797

Multiples of: 1

TLV7034

4 Channel

Push - Pull

0.002 nA

8 mV

6.5 V

1.6 V

315 nA

SMD/SMT

- 40 C

+ 125 C

WQFN - 16

Cut Tape

TLV3404IPW

Comparator ICs Quad Nanopower Open Drain Out 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 : 523
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USD 2.7

Multiples of: 1

Tlv3404

4 Channel

Open Collector, Open Drain

80 us

General Purpose

100 pA

3.6 mV

16 V

2.7 V

550 nA

Smd/Smt

- 40 C

+ 125 C

720 mW

TSSOP - 14

Tube

MCP6547-E/SN

Comparator ICs Dual 1.6V Open Drain 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.

Microchip

Availability : 520
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USD 0.4862

Multiples of: 1

Mcp6547

2 Channel

Open Drain

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

SOIC - 8

Tube

MCP6543-E/SN

Analog Comparators Single 1.6V Push/ Pull 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.

Microchip

Availability : 514
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USD 0.4818

Multiples of: 1

Mcp6543

1 Channel

Push - Pull

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

SOIC - 8

Tube

TSM109ID

Comparator; universal; 2÷36V; SMT; SO8; Comparators:2; 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 : 513
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USD 0.71

Multiples of: 1

BA2901FV-E2

Analog Comparators QUAD 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.

ROHM

Availability : 497
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USD 0.2146

Multiples of: 1

Ba2901xx

4 Channel

Open Collector

1.3 us

General Purpose

0.25 uA

7 mV

36 V

2 V

2 mA

Smd/Smt

- 40 C

+ 125 C

0.79 W

SSOP - B14

Reel

16 mA

2 mA

MCP6562-E/SN

Comparator; 45ns; 1.8÷5.5V; SMT; SO8; Comparators:2; 1pA

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 : 494
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49	30	1	2	3	4	5	6

USD 0.5863

Multiples of: 1

LM339ADR

Analog Comparators Quad Diff A Grade

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 : 213
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USD 0.0899

Multiples of: 5

Lm339a

4 Channel

Rail - To - Rail

300 ns

Differential

50 nA

2 mV

30 V

2 V

500 uA

Smd/Smt

0 C

+ 70 C

SOIC - 14

Cut Tape

6 mA

HT8051BRTZ

SOT-23-5 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.

HTCSEMI

Availability : 0

USD 0.2133

Multiples of: 1