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

TLC372CP

Analog Comparators Dual Hi Speed Line
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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

313
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.3933

Multiples of: 1

Tlc372

2 Channel

Rail - To - Rail

200 ns

General Purpose

30 pA

5 mV

16 V

3 V

150 uA

Through Hole

- 55 C

+ 125 C

PDIP - 8

Tube

6 mA

LM311D

Analog Comparators Single Channler
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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

310
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.2444

Multiples of: 1

Lm311

1 Channel

Open Collector, Open Drain

115 ns

Differential

250 nA

7.5 mV

30 V

3.5 V

7.5 mA

Smd/Smt

0 C

+ 70 C

SOIC - 8

Tube

50 mA

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

310
Ships to you
between Thu. 20 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.561

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

MCP6541T-IMS

Microchip Technology Analog Comparators Sgl 1.6V PushPull
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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

308
Ships to you
between Thu. 20 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.7996

Multiples of: 1

Mcp6541

1 Channel

Push - Pull

4 us

1 pA

5 mV

5.5 V

1.6 V

1 mA

Smd/Smt

- 40 C

+ 85 C

MSOP - 8

Reel

2 mA

LM2901N/NOPB

Analog Comparators Low offset, quad differential comparator, automotive grade 14-PDIP -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

306
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 2.6889

Multiples of: 1

Lm2901 - N

4 Channel

Rail - To - Rail

1.3 us

General Purpose

250 nA

7 mV

36 V

2 V

2 mA

Through Hole

- 40 C

+ 85 C

1.05 W

MDIP - 14

Tube

BA8391G-TR

Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max
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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.

ROHM

305
Ships to you
between Fri. 28 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.228

Multiples of: 5

Ba8391g

Cut Tape

LMV7235M5/NOPB

Analog Comparators Comp-45Ns 65Ua RRIO
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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

304
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 2.8889

Multiples of: 1

Lmv7235

1 Channel

Open Drain

75 ns

General Purpose

400 nA

6 mV

5.5 V

2.7 V

95 uA

Smd/Smt

- 40 C

+ 85 C

SOT - 23 - 5

Cut Tape

TLV3602DGKR

Analog Comparators 2.5-ns, dual-channel high-speed rail-to-rail comparator with push-pull outputs 8-VSSOP -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

297
Ships to you
between Fri. 28 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 9.4819

Multiples of: 1

Push Pull

TLC374MDG4

Texas Instruments Analog Comparators LO-PWR LinCMOS Quad 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

291
Ships to you
between Thu. 20 Nov to Mon. 24 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.9638

Multiples of: 1

Tlc374m

4 Channel

Open Drain

650 ns

General Purpose

5 pA

5 mV

16 V

4 V

12.5 mA

Smd/Smt

- 55 C

+ 125 C

500 mW

SOIC - 14

Tube

LM6511IM/NOPB

Analog Comparators 180 ns 3V 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

291
Ships to you
between Thu. 20 Nov to Mon. 24 Nov

November 2025