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

LT1671IS8#PBF

Analog Comparators 60ns Low Power 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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2114

Multiples of: 1

Lt1671

1 Channel

Cmos, Ttl

60 ns

Complementary With Latch

350 nA

0.8 mV

10 V

4.5 V

450 uA

Smd/Smt

- 40 C

+ 85 C

100

Tube

4 mA

LTC1442IN8#PBF

Analog Comparators uP Dual COMPARATOR 1% 1.182V Ref
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2175

Multiples of: 1

TLV3502AIDG4

Comparator ICs 4.5ns Rail-to-Rail 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

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2286

Multiples of: 1

Tlv3502

2 Channel

Push - Pull

0.0045 us

General Purpose

10 pA

6.5 mV

2.2 v to 5.5 V

2.2 V

5 mA

Smd/Smt

- 40 C

+ 125 C

Tube

MAX976EUA+

Analog Comparators Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2373

Multiples of: 1

Max976

Push - Pull

20 ns

Window

100 nA

2 mV

2.7 v to 5.5 V

2.7 V

225 uA

Smd/Smt

- 40 C

+ 85 C

330 mW

Tube

MAX932ESA+

Analog Comparators Ultra-Low-Power, Low-Cost Comparators with 2% Reference
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2581

Multiples of: 200

Max932

2 Channel

Complementary

12 us

General Purpose With Reference

5.5 V

1.25 V

4.5 uA

Smd/Smt

- 40 C

+ 85 C

100

Tube

MAX998ESA+

Analog Comparators Single/Dual/Quad, SOT23, Single-Supply, High-Speed, Low-Power Comparators
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2581

Multiples of: 1

Max998

1 Channel

Complementary

20 ns

General Purpose

5.5 V

2.7 V

650 uA

Smd/Smt

- 40 C

+ 85 C

100

Tube

LT1719CS8#TRPBF

Analog Comparators Single High Speed 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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2679

Multiples of: 2500

Lt1719

1 Channel

Cmos, Ttl

4.5 ns

General Purpose

0 uA

0.4 mV

10.5 V

2.7 V

1 mA

Smd/Smt

0 C

+ 70 C

100

Tube

10 mA

MAX9040AEUK+T

Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.2692

Multiples of: 1

Max9040

Precision With Reference

2500

Cut Tape

8 mA

LTC1443CDHD#PBF

Analog Comparators uP Quad COMPARATOR 1% 1.182V Ref
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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.

Analog Devices

0
6 to 16 Weeks

March 2027

March 2027
	S	M	T	W	T	F	S
10	28	1	2	3	4	5	6
11	7	8	9	10	11	12	13
12	14	15	16	17	18	19	20
13	21	22	23	24	25	26	27
14	28	29	30	31	1	2	3
15	4	5	6	7	8	9	10

AUD 5.286

Multiples of: 1

Ltc1443

4 Channel

Cmos, Ttl

4 us

3 mV

11 V

2 V

0.0085 mA

Smd/Smt

Tube

MAX970ESD+T

Analog Comparators SingleDualQuad Micropower Ultra-Low-Voltage Rail-to-Rail IO Comparators
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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.

Analog Devices

0
6 to 16 Weeks

March 2027