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	Availability ⓘ (▲▼)	Price(AUD) (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

MAX40005AUK+

Analog Comparators 600nA Comparator
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3923

Multiples of: 1

1 Channel

Push - Pull

General Purpose

90 nA

0.5 mV

5.5 V

1.7 V

1.3 uA

Smd/Smt

- 40 C

+ 125 C

312.6 mW

SOT - 23 - 5

MAX40001ANT22+T

Analog Comparators 600nA Comparator in Ultra-Tiny 0.76 x 0.76mm Package
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3937

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

816 mW

WLP - 6

2 mA

LMV7271MG/NOPB

Analog Comparators SINGLE 1.8V LOW PWR COMPARATOR W/ RRI
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3942

Multiples of: 1

Lmv7271

1 Channel

Push - Pull

1.8 us

General Purpose

100 nA

4 mV

5.5 V

1.8 V

14 mA

Smd/Smt

- 40 C

+ 85 C

SC70 - 5

Cut Tape

TLV1812DR

Analog Comparators Dual micropower high-voltage comparator 8-SOIC -40 to 125
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3946

Multiples of: 1

Push Pull

LMV339MT NOPB

Analog Comparators R 926-LMV339MT/NOPB
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3951

Multiples of: 1

Lmv339 - N

4 Channel

Rail - To - Rail

450 ns

General Purpose

250 nA

7 mV

5 V

2.7 V

300 uA

Smd/Smt

- 40 C

+ 85 C

TSSOP - 14

Tube

LM392D

Analog Comparators Low-Power
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3975

Multiples of: 1

Lm392

2 Channel

Cmos, Ttl

1.3 us

Precision

250 nA

5 mV

32 V

3 V

500 uA

Smd/Smt

0 C

+ 70 C

SOIC - 8

Tube

40 mA

2 mA

TLC3704IPWG4

Comparator Quad 16V 14-Pin TSSOP Tube
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.3999

Multiples of: 90

Tlc3704

4 Channel

Push - Pull

4.5 us

General Purpose

5 pA

5 mV

16 V

3 V

80 uA

Smd/Smt

- 40 C

+ 85 C

675 mW

TSSOP - 14

Tube

4 mA

MAX9022ASA+

Analog Comparators Micropower, Ultra-Small, Single/Dual/Quad Single-Supply Comparators
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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

0
6 to 16 Weeks

April 2026

April 2026
	S	M	T	W	T	F	S
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AUD 1.4

Multiples of: 1

3 us

Low Power

2.8 uA

TLV1702AIRUGR

Analog Comparators Dual high voltage, low power comparator 8-X2QFN -40 to 125
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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

0
6 to 16 Weeks

April 2026

April 2026
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AUD 1.404

Multiples of: 1

Tlv1702

2 Channel

Open Collector

Window

20 nA

2.5 mV

36 V

2.2 V

55 uA

Smd/Smt

- 40 C

+ 125 C

X2QFN - 8

Reel

LMC7215IM/NOPB

Analog Comparators 1Ua Comp - Push/Pull
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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

0
6 to 16 Weeks

April 2026