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

MCP6547T-EMS

Microchip Technology Analog Comparators Dual 1.6V Open Drain Comp
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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.

Microchip

2261
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 0.7257

Multiples of: 1

Mcp6547

2 Channel

Open Drain

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

MSOP

Reel

MCP6549-E/P

Comparator ICs Quad 1.6V Open Drain Comp
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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.

Microchip

265
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.6746

Multiples of: 1

Mcp6549

4 Channel

Open Drain

1 pA

7 mV

5.5 V

1.6 V

Through Hole

- 40 C

+ 125 C

PDIP - 14

Tube

TLV3701CDBVR

Texas Instruments Analog Comparators Single Nanopower Push-Pull 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.

Texas Instruments

259
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 0.9588

Multiples of: 1

Tlv3701

1 Channel

Push - Pull

36 us

General Purpose

250 pA

5 mV

16 V

2.5 V

800 nA

Smd/Smt

0 C

+ 70 C

385 mW

SOT - 23 - 5

Reel

TLV3402ID

Comparator ICs Dual Nanopower Open Drain Out 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.

Texas Instruments

259
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 2.9388

Multiples of: 1

Tlv3402

2 Channel

Open Collector, Open Drain

80 us

General Purpose

100 pA

3.6 mV

16 V

2.7 V

640 nA

Smd/Smt

- 40 C

+ 125 C

710 mW

SOIC - 8

Tube

TLV4051R5DBVR

Analog Comparators Low-power comparator with reference (inverting, push-pull) 5-SOT-23 -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

258
Ships to you
between Wed. 15 Apr to Mon. 20 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.5338

Multiples of: 1

TLV4051

1 Channel

Push - Pull

Precision

10 pA

5.5 V

1.6 V

SMD/SMT

- 40 C

+ 125 C

SOT - 23 - 5

Cut Tape , Reel

LMC7211BIM5X/NOPB

Comparator ICs Tiny CMOS Cmptr w/ RR Input
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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

255
Ships to you
between Wed. 01 Apr to Tue. 07 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
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17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.1848

Multiples of: 1

Lmc7211 - N

1 Channel

Push - Pull

4 us

General Purpose

400 fA

5 mV

15 V

2.7 V

14 uA

Smd/Smt

- 40 C

+ 85 C

SOT - 23

Reel

LMV393MX/NOPB

Comparator ICs Dual General Purpose, Low Voltage, Tiny Pack Comparator 8-SOIC -40 to 85
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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

254
Ships to you
between Wed. 01 Apr to Tue. 07 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.2976

Multiples of: 1

Lmv393 - N

2 Channel

Rail - To - Rail

450 ns

General Purpose

250 nA

7 mV

5 V

2.7 V

200 uA

Smd/Smt

- 40 C

+ 85 C

SOIC - 8 Narrow

Reel

TLC339ID

Comparator ICs Quad Differential
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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

254
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 1.4678

Multiples of: 1

Tlc339

4 Channel

Open Collector, Open Drain

1 us

General Purpose

2 pA

5 mV

16 V

3 V

20 uA

Smd/Smt

- 40 C

+ 125 C

950 mW

SOIC - 14

Tube

6 mA

MCP6547-E/P

Comparator ICs Dual 1.6V Open Drain Comp
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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.

Microchip

253
Ships to you
between Tue. 07 Apr to Thu. 09 Apr

April 2026

April 2026
	S	M	T	W	T	F	S
14	29	30	31	1	2	3	4
15	5	6	7	8	9	10	11
16	12	13	14	15	16	17	18
17	19	20	21	22	23	24	25
18	26	27	28	29	30	1	2
19	3	4	5	6	7	8	9

AUD 0.811

Multiples of: 1

Mcp6547

2 Channel

Open Drain

1 pA

7 mV

5.5 V

1.6 V

Through Hole

- 40 C

+ 125 C

PDIP - 8

Tube

LM311P

2mV 60nA DIP-8 Comparators ROHS
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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.

lingxingic

232
Ships to you
between Wed. 15 Apr to Mon. 20 Apr

April 2026