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

TL3116CD

Analog Comparators High Speed 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.

Texas Instruments

291
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 5

Multiples of: 1

Tl3116

1 Channel

Push - Pull

9.9 ns

Precision

1.1 uA

3 mV

10 V

5 V

12.7 mA

Smd/Smt

- 40 C

+ 85 C

725 mW

SOIC - 8

Tube

LM392N/NOPB

Analog Comparators LOW PWR OP AMP/VLTG 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

290
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

Multiples of: 1

Lm392 - N

2 Channel

Rail - To - Rail

Precision

250 nA

5 mV

32 V

3 V

2 mA

Through Hole

0 C

+ 70 C

DIP - 8

Tube

0.6 mA

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

288
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 1.8393

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

LMV7239M5/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

287
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 0.6889

Multiples of: 1

Lmv7239

1 Channel

Push - Pull

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

LM239D

Analog Comparators Quad GP 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

287
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 0.7071

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

SOIC - 14

Tube

6 mA

LMC6762BIM/NOPB

Comparator ICs Dual Micropwr RRIN CMOS 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

283
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 2.5787

Multiples of: 1

Lmc6762

2 Channel

Push - Pull

4 us

General Purpose

400 fA

5 mV

15 V

2.7 V

20 uA

Smd/Smt

- 40 C

+ 85 C

SOIC - 8 Narrow

Tube

MCP6544-E/SL

Comparator ICs Quad 1.6V Push/ Pull 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

282
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 1.6116

Multiples of: 1

Mcp6544

4 Channel

Push - Pull

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

SOIC - 14 Narrow

Tube

MIC841HYC5 TR

Analog Comparators 1.5 A Undervoltage Comparator with 1.25% 1.24V Reference, Adjustable Hysteresis, Active-Low Push-Pull Output in SC70-5 (Lead Free)
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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

280
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 0.8535

Multiples of: 1

Mic841

1 Channel

Push - Pull

50 us

General Purpose

5.5 V

1.5 V

10 nA

Smd/Smt

- 40 C

+ 85 C

SC - 70 - 5

Reel

20 mA

10 nA

LM319N/NOPB

Analog Comparators Hi Speed Dual Cmptr
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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

267
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 2.2866

Multiples of: 1

Lm319 - N

2 Channel

Open Collector

80 ns

General Purpose

1 uA

8 mV

36 V

5 V

4.3 mA

Through Hole

0 C

+ 70 C

500 mW (1/2 w)

MDIP - 14

Tube

LM139D

Analog Comparators Quad differential comparator, military grade 14-SOIC -55 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

265
Ships to you
between Fri. 14 Nov to Thu. 20 Nov

November 2025