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

LM2903VDR2G

Comparator ICs 2-36V Dual Extended Temp

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

21825
Ships to you
between Fri. 12 Jul to Thu. 18 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.1458

Multiples of: 2500

Lm2903v

2 Channel

Open Collector

1.5 us

General Purpose

250 nA

7 mV

36 V

2 V

1 mA

Smd/Smt

- 40 C

+ 105 C

570 mW

SOIC - 8

Reel

16 mA

LM339PT

Comparator; precision; 2÷32V; SMT; TSSOP14; Comparators:4; 150nA

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.

STMicroelectronics

21825
Ships to you
between Fri. 12 Jul to Thu. 18 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.1646

Multiples of: 2500

LM293ADT

Comparator; low-power; 2÷36V; SMT; SO8; Comparators:2; 100nA

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.

STMicroelectronics

21825
Ships to you
between Fri. 12 Jul to Thu. 18 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.1986

Multiples of: 2500

TLV7031DPWR

Analog Comparators Small Size, Nano Power, Low Voltage Comparator 5-X2SON -40 to 125

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

21468
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.3132

Multiples of: 1

Tlv7031

1 Channel

Rail - To - Rail

Window

2 pA

8 mV

6.5 V

1.6 V

335 nA

Smd/Smt

- 40 C

+ 125 C

X2SON - 5

Cut Tape

33 mA

LM293DRG3

Comparator ICs Dual Diff Comparator

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

20987
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.2346

Multiples of: 1

Lm293

2 Channel

Rail - To - Rail

1.3 us

Differential

50 nA

5 mV

36 V

2 V

500 uA

Smd/Smt

- 25 C

+ 85 C

SOIC - 8

Reel

LM339AD

Comparator ICs Quad Differential

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

20584
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.7231

Multiples of: 1

Lm339a

4 Channel

Open Collector, Open Drain

0.3 us

Differential

30 V

2 V

Smd/Smt

0 C

+ 70 C

SOIC - 14

Tube

TLV3202AQDGKRQ1

Analog Comparators Dual, 40ns, microPower, Rail-to-Rail input Comparator with Push-pull outputs 8-VSSOP -40 to 125

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

19526
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 1.4012

Multiples of: 1

Tlv3202 - Q1

2 Channel

Push - Pull

40 ns

General Purpose

50 pA

5 mV

5.5 V

2.7 V

40 uA

Smd/Smt

- 40 C

+ 125 C

VSSOP - 8

Cut Tape

60 mA

LM2903AQS-13

Analog Comparators 36V Dual Comparator 25nA 0.6mA 25nA 1mV

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.

Diodes Incorporated

19400
Ships to you
between Fri. 12 Jul to Thu. 18 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.1496

Multiples of: 2500

Lm2903aq

2 Channel

Cmos, Ttl

1.3 us

Differential

250 nA

1 mV

36 V

2 V

700 uA

Smd/Smt

- 40 C

+ 125 C

SO - 8

Aec - Q100

Cut Tape

20 mA

AZV3001FZ4-7

Diodes Incorporated Analog Comparators LV Comparator 0.85V to 6.0V

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.

Diodes Incorporated

19345
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024

July 2024
	S	M	T	W	T	F	S
27	30	1	2	3	4	5	6
28	7	8	9	10	11	12	13
29	14	15	16	17	18	19	20
30	21	22	23	24	25	26	27
31	28	29	30	31	1	2	3
32	4	5	6	7	8	9	10

AUD 0.2477

Multiples of: 1

Azv3001

1 Channel

Push - Pull

800 ns

Complementary

1 pA

30 mV

5.5 V

1.6 V

6 uA

Smd/Smt

- 40 C

+ 85 C

260 mW

X2dfn1410 - 6

Reel

5 mA

LMV393DMR2G

Comparator ICs LV DUAL COMP

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

18993
Ships to you
between Thu. 18 Jul to Mon. 22 Jul

July 2024