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

MC3302DG

Analog Comparators 3-36V Qud Comparator Commercial Temp
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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.

ON Semiconductor

846
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 0.6425

Multiples of: 1

Mc3302

4 Channel

Open Collector

1.3 us

General Purpose

500 nA

20 mV

30 V

3 V

2.5 mA

Smd/Smt

- 40 C

+ 85 C

1000 mW

SOIC - 14

Tube

16 mA

TLC374CPWR

Analog Comparators 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

835
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 1.1698

Multiples of: 1

Tlc374

4 Channel

Open Collector, Open Drain

0.2 us

General Purpose

0.6 nA

5 mV

16 V

3 V

150 uA

Smd/Smt

0 C

+ 70 C

700 mW

TSSOP - 14

Reel

6 mA

150 uA

TLC374CNS

Texas Instruments Analog Comparators Quad Gen Purpose LinCMOS
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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

824
Ships to you
between Fri. 13 Feb to Thu. 19 Feb

February 2026

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

AUD 1.4016

Multiples of: 50

Tlc374

4 Channel

Open Drain

650 ns

5 pA

5 mV

16 V

3 V

600 uA

Smd/Smt

0 C

+ 70 C

500 mW

SOP - 14

Tube

LMC7221AIM/NOPB

Comparator ICs Tiny CMOS Comparator with Rail-to-Rail Input and Open Drain Output 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

820
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 1.7092

Multiples of: 1

Lmc7221

1 Channel

Open Drain

4 us

General Purpose

400 fA

5 mV

15 V

2.7 V

14 uA

Smd/Smt

- 40 C

+ 85 C

SOIC - 8 Narrow

Tube

TLV3701ID

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

791
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 1.6238

Multiples of: 1

Tlv3701

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

710 mW

SOIC - 8

Tube

MCP6546-E/MS

Analog Comparators Single 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

788
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 0.6492

Multiples of: 1

Mcp6546

1 Channel

Open Drain

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

MSOP - 8

Tube

LM2901AVQDRG4Q1

Comparator ICs Quad Diff 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

769
Ships to you
between Thu. 19 Feb to Mon. 23 Feb

February 2026

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

AUD 0.4301

Multiples of: 1

Lm2901av - Q1

4 Channel

Open Collector

0.3 us

Differential

250 nA

2 mV

36 V

2 V

2 mA

Smd/Smt

- 40 C

+ 125 C

SOIC - 14

Aec - Q100

Reel

20 mA

LM3302N

Analog Comparators Quad Differential 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

760
Ships to you
between Fri. 27 Feb to Wed. 04 Mar

March 2026

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

AUD 0.6031

Multiples of: 1

Lm3302

4 Channel

Rail - To - Rail

300 ns

General Purpose

500 nA

20 mV

28 V

2 V

200 uA

Smd/Smt

- 40 C

+ 85 C

1050 mW

PDIP - 14

Tube

6 mA

TLV3201AIDCKR

Texas Instruments Analog Comparators 40ns,micro-Pwr,RRI Single-Ch 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

746
Ships to you
between Fri. 27 Feb to Wed. 04 Mar

March 2026

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

AUD 0.4751

Multiples of: 1

Tlv3201

1 Channel

Push - Pull

0.047 us

General Purpose

0.05 nA

5 mV

5.5 V

2.7 V

50 uA

Smd/Smt

- 40 C

+ 125 C

SOT - 23 - 5

Reel

0.05 mA

LM393MX/NOPB

Analog Comparators LOW PWR LOW OFFSET VLTG DUAL 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

715
Ships to you
between Fri. 27 Feb to Wed. 04 Mar

March 2026