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

LM2903DR

Analog Comparators Dual Diff Ind 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.

Texas Instruments

Availability : 74244
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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USD 0.0344

Multiples of: 10

Lm2903

2 Channel

Rail - To - Rail

300 ns

Differential

50 nA

7 mV

36 V

2 V

500 uA

Smd/Smt

- 40 C

+ 125 C

SOIC - 8

Cut Tape

6 mA

TLV3701QDBVRQ1

Comparator ICs AutoCatNanoPwr PushPullOtptCmprtr

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 : 16592
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

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53	29	30	31	1	2	3	4

USD 0.7045

Multiples of: 1

Tlv3701 - Q1

1 Channel

Push - Pull

36 us

General Purpose

100 pA

5 mV

16 V

2.7 V

800 nA

Smd/Smt

- 40 C

+ 125 C

385 mW

SOT - 23

Aec - Q100

Reel

TLV1701AIDCKR

Texas Instruments Analog Comparators 2.2-V to 36-V, micro Power 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 : 16562
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December 2024

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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4763

Multiples of: 1

Tlv1701

1 Channel

560 ns

General Purpose

15 nA

2.5 mV

Smd/Smt

- 40 C

+ 125 C

SC70 - 5

Reel

LM393PWR

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 : 15736
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0669

Multiples of: 1

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

TSSOP - 8

Cut Tape

6 mA

LMV7272TL/NOPB

Comparator ICs Dual 1.8V Lo Pwr Comprtrs W/ RR Input

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 : 15410
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 1.2479

Multiples of: 1

Lmv7272

2 Channel

Push - Pull

1.8 us

General Purpose

100 nA

4 mV

5.5 V

1.8 V

27 uA

Smd/Smt

- 40 C

+ 85 C

U SMD

Reel

LM393BIDR

Analog Comparators Dual commercial grade standard comparator 8-SOIC -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 : 15369
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.0695

Multiples of: 5

2 Channel

CMOS, DTL, ECL, MOS, TTL

1 us

25 nA

4 V

36 V

3 V

0.6 mA

SMD/SMT

- 40 C

+ 85 C

SOIC - 8

Cut Tape , Reel

LM2903A-SR

- 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.

3PEAK

Availability : 15193
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.0457

Multiples of: 5

CD4081BM/TR

SOP-14 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.

HGSEMI

Availability : 15073
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.0755

Multiples of: 5

LM393CDRG

Dual SOP-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.

Analog Devices

Availability : 14833
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
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53	29	30	31	1	2	3	4

USD 0.0271

Multiples of: 10

LMV339DTBR2G

Comparator ICs LV QUAD 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.

ON Semiconductor

Availability : 14595
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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53	29	30	31	1	2	3	4

USD 0.1925

Multiples of: 1

Lmv339

4 Channel

Open Drain

General Purpose

1 nA

9 mV

5 V

2.7 V

300 uA

Smd/Smt

+ 150 C

TSSOP - 14

Reel

TS372CDT

Comparator; low-power; 3÷16V; SMT; SO8; Comparators:2; 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 : 14550
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.2457

Multiples of: 2500

MCP6541T-I/LT

Comparator ICs Sgl 1.6V 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.

Microchip

Availability : 14550
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.3342

Multiples of: 3000

Mcp6541

1 Channel

Push - Pull

4 us

General Purpose

1 pA

5 mV

5.5 V

1.6 V

1 mA

Smd/Smt

- 40 C

+ 85 C

SC - 70 - 5

Reel

2 mA

TS985IJT

Comparator; low-power; 1.8÷5V; SMT; CSP6; Comparators:1; 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 : 14550
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4923

Multiples of: 1

LM139ADT

Comparator; precision; 2÷32V; 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 : 14550
Ship by Mon. 02 Dec to Fri. 06 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.9125

Multiples of: 2500

TLV3501AIDBVR

Analog Comparators 4.5ns Rail-to-Rail High Speed

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 : 14214
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
50	8	9	10	11	12	13	14
51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.8164

Multiples of: 1

Tlv3501

1 Channel

Push - Pull

0.0045 us

General Purpose

+/- 10 pA

6.5 mV

5.5 V

2.2 V

5 mA

Smd/Smt

- 40 C

+ 125 C

SOT - 23 - 6

Reel

5 mA

LM239PWR

Analog Comparators Quad 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 : 14211
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0968

Multiples of: 1

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

TSSOP - 14

Cut Tape

6 mA

LM139DR

SOP-14 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.

Youtai

Availability : 14211
Ship by Mon. 16 Dec to Thu. 19 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.1062

Multiples of: 5

LM2903QS-13

Analog Comparators 36V Quad Comparator 25nA 0.6mA 5nA 2mV

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 : 14206
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
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48	24	25	26	27	28	29	30
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.0594

Multiples of: 1

Lm2903q

2 Channel

700 uA

SO - 8

Aec - Q100

Cut Tape

LM393AD

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 : 14182
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024

December 2024
	S	M	T	W	T	F	S
48	24	25	26	27	28	29	30
49	1	2	3	4	5	6	7
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51	15	16	17	18	19	20	21
52	22	23	24	25	26	27	28
53	29	30	31	1	2	3	4

USD 0.4433

Multiples of: 1

Lm393a

2 Channel

Rail - To - Rail

300 ns

Differential

50 nA

2 mV

30 V

4 V

500 uA

Smd/Smt

0 C

+ 70 C

SOIC - 8

Tube

6 mA

BU7230G-TR

Analog Comparators Input Full Swing, Low Power Open-Drain 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 : 14123
Ship by Thu. 28 Nov to Mon. 02 Dec

December 2024