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

LT1716CS5#TRPBF

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

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Analog Devices

Availability : 19
Ship by Fri. 29 Aug to Wed. 03 Sep

September 2025

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	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 3.2821

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

ADCMP561BRQZ

Analog Comparators Dual - Supply High Speed PECL

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 : 0
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USD 4.2667

Multiples of: 1

Adcmp561

2 Channel

Pecl

500 ps

General Purpose

3 uA

3 mV

5 V

- 5.2 V

23 mA

Smd/Smt

- 40 C

+ 85 C

160 mW

QSOP - 16

Tube

LT1016CN8#PBF

Analog Comparators High Speed COMPARATOR

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Analog Devices

Availability : 0
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USD 4.2786

Multiples of: 1

Lt1016

1 Channel

Cmos, Ttl

Precision

13 uA

1 mV

10 V

4.5 V

25 mA

Through Hole

0 C

+ 70 C

PDIP - 8

Tube

MAX9034AUD+

Analog Comparators Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators

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Analog Devices

Availability : 0
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USD 4.2931

Multiples of: 1

Max9034

4 Channel

Push - Pull

General Purpose

8 nA

1 mV

5.5 V

2.5 V

140 uA

Smd/Smt

- 40 C

+ 125 C

727 mW

TSSOP - 14

Tube

140 uA

MAX991ESA+

Analog Comparators High-Speed, Micropower, Low-Voltage, 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 : 0
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USD 4.3076

Multiples of: 1

Max991

2 Channel

Push - Pull

General Purpose

1 pA

5 mV

5.5 V

2.5 V

160 uA

Smd/Smt

- 40 C

+ 85 C

471 mW

SOIC - 8

Tube

LTC1444IDHD#PBF

Analog Comparators uP Quad COMPARATOR 1% 1.182V Ref Open Drain

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Analog Devices

Availability : 0
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USD 4.3092

Multiples of: 1

Ltc1444

4 Channel

Cmos, Ttl

Window

3 mV

11 V

0.0085 mA

Smd/Smt

- 40 C

+ 85 C

500 mW

DFN - 16

Tube

1.8 mA

LTC1445IDHD#PBF

Analog Comparators uP Quad COMPARATOR 1% 1.221V Ref

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Analog Devices

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USD 4.3092

Multiples of: 1

Ltc1445

4 Channel

Cmos, Ttl

Window

3 mV

11 V

2 V

0.0085 mA

Smd/Smt

- 40 C

+ 85 C

500 mW

DFN - 16

Tube

1.8 mA

MAX983CSA+

Analog Comparators Ultra-Low-Power, Open-Drain, Single/Dual-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 : 0
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USD 4.3155

Multiples of: 1

Max983

2 Channel

Open Drain

General Purpose

10 mV

11 V

2.5 V

6 uA

Smd/Smt

0 C

+ 70 C

471 mW

SO - 8

Tube

MAX942CPA+

Analog Comparators High-Speed, 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 : 0
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USD 4.3184

Multiples of: 100

80 ns

High Speed

400 uA

MAX995EUD+

Analog Comparators High-Speed, Micropower, Low-Voltage, SOT23, 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 : 0
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USD 4.3706

Multiples of: 1

Max995

4 Channel

Push - Pull

General Purpose

1 pA

5 mV

5.5 V

2.5 V

320 uA

Smd/Smt

- 40 C

+ 85 C

727 mW

TSSOP - 14

Tube

AD8561ANZ

Analog Comparators SINGLE, SINGLE SUPPLY 5NS COMPARATOR

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Analog Devices

Availability : 0
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USD 4.38

Multiples of: 150

Ad8561

1 Channel

Complementary

9.8 ns

General Purpose

6 uA

7 mV

10 V

3 V

5.5 mA

Through Hole

- 40 C

+ 85 C

65 mW

PDIP - 8

Tube

3.2 mA

LM139AD

Analog Comparators Quad GP Diff

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Texas Instruments

Availability : 0
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USD 4.382

Multiples of: 1

Lm139a

4 Channel

Rail - To - Rail

300 ns

Differential

25 nA

2 mV

36 V

2 V

500 uA

Smd/Smt

- 55 C

+ 125 C

SOIC - 14

Tube

6 mA

LT1116CS8#PBF

Analog Comparators 12ns Ground Sensing Comparator

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Analog Devices

Availability : 0
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USD 4.3848

Multiples of: 1

Lt1116

1 Channel

Cmos, Ttl

General Purpose

20 uA

1 mV

10 V

4.5 V

27 mA

Smd/Smt

0 C

+ 70 C

SO - 8

Tube

10 mA

LT6700HS6-3#WTRPBF

Comparator with Voltage Reference Open-Collector TSOT-23-6

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 : 0
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USD 4.3859

Multiples of: 2500

Over - The - Top®

Open - Collector

SOT - 23 - 6 TH in , TSOT - 23 - 6

Tape And Reel

MAX961ESAT

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 : 0
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USD 4.3979

Multiples of: 1

Max961

1 Channel

Complementary

4.5 ns

General Purpose With Latch

5.5 V

2.7 V

11 mA

Smd/Smt

- 40 C

+ 85 C

Reel

MAX982ESA+

Analog Comparators Ultra-Low-Power, Open-Drain, Single/Dual-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 : 0
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USD 4.4021

Multiples of: 1

Max982

2 Channel

Open Drain

General Purpose With Reference

10 mV

11 V

2.5 V

4.5 uA

Smd/Smt

- 40 C

+ 85 C

471 mW

SOIC - 8

Tube

LM293H/NOPB

Comparator ICs 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 : 0
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USD 4.4226

Multiples of: 1

Lm293 - N

Through Hole

TO - 99

Bulk

LT1017CS8#TRPBF

Analog Comparators LT1017 - Micropower 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.

Analog Devices

Availability : 0
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USD 4.4392

Multiples of: 1

Lt1017

2 Channel

Cmos, Ttl

0.4 mV

40 V

1.2 V

30 uA

Smd/Smt

SO - 8

LT6700HS6-1#WTRPBF

Comparator with Voltage Reference Open-Collector TSOT-23-6

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 : 0
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USD 4.4457

Multiples of: 2500

Over - The - Top®

Open - Collector

SOT - 23 - 6 TH in , TSOT - 23 - 6

Tape And Reel

LT6700HS6-2#WTRPBF

Comparator with Voltage Reference Open-Collector TSOT-23-6

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 : 0
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USD 4.4457

Multiples of: 2500

Over - The - Top®

Open - Collector

SOT - 23 - 6 TH in , TSOT - 23 - 6

Tape And Reel