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	Global Stock ⓘ (▲▼)	Price(USD) (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

M38510/11201BCA

Analog Comparators Quad Differential Comparator 14-CDIP -55 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

Availability : 549
Ship by Thu. 14 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 16.9982

Multiples of: 1

Tlc339

4 Channel

Open Collector, Open Drain

2.5 us

General Purpose

30 nA

5 mV

16 V

4 V

80 uA

Through Hole

- 55 C

+ 125 C

1150 mW

PDIP - 14

Tube

6 mA

LM393DR2G(XBLW)

1mV 25nA Dual channel SOP-8 Comparators ROHS

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.

XBLW

Availability : 543
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.092

Multiples of: 5

0.4 mA

LM2901BIDR

Analog Comparators 36-V, quad differential standard comparator 14-SOIC -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

Availability : 543
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0999

Multiples of: 5

LM2903BIDR

Analog Comparators Dual industrial grade standard comparator 8-SOIC -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

Availability : 538
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0849

Multiples of: 5

2 Channel

CMOS, DTL, ECL, MOS, TTL

1 us

General Purpose

- 25 nA

4 V

36 V

3 V

0.8 mA

SMD/SMT

- 40 C

+ 125 C

SOIC - 8

Cut Tape

HT8051BRTZ

SOT-23-5 Comparators ROHS

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.

HTCSEMI

Availability : 535
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2133

Multiples of: 1

TLV2302IP

Analog Comparators Op Amp (1) + Open Collector Comparator (1) Combo IC 8-PDIP -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

Availability : 533
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.495

Multiples of: 1

Tlv2302

2 Channel

Open Collector, Open Drain

55 us

General Purpose

500 pA

5 mV

16 V

2.5 V

1.7 uA

Through Hole

- 40 C

+ 125 C

1200 mW

PDIP - 8

Tube

1.7 uA

LMH7322SQ/NOPB

Analog Comparators Dual 700 ps High Speed Comparator with RSPECL Outputs 24-WQFN -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

Availability : 530
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 6.0412

Multiples of: 1

Lmh7322

2 Channel

Complementary

General Purpose

5 uA

8 mV

12 V

2.7 V

20 mA

Smd/Smt

- 40 C

+ 125 C

WQFN - 24

Reel

BA2903YF-MGE2

Analog Comparators Open-Collector 0.6nA 2-36V SOP8

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

Availability : 526
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.378

Multiples of: 1

2 Channel

Open Collector

1.3 us

General Purpose

50 nA

2 mV

36 V

2 V

600 uA

Smd/Smt

- 40 C

+ 125 C

770 mW

SOP - 8

Cut Tape

LM239N

Analog Comparators DIP-14 RoHS

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.

HGSEMI

Availability : 523
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0825

Multiples of: 5

TLV7034RTER

Analog Comparators Quad nanopower, small size comparator with push-pull output 16-WQFN -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

Availability : 523
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.0797

Multiples of: 1

TLV7034

4 Channel

Push - Pull

0.002 nA

8 mV

6.5 V

1.6 V

315 nA

SMD/SMT

- 40 C

+ 125 C

WQFN - 16

Cut Tape

TLV3404IPW

Comparator ICs Quad Nanopower Open Drain Out 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

Availability : 523
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 2.7

Multiples of: 1

Tlv3404

4 Channel

Open Collector, Open Drain

80 us

General Purpose

100 pA

3.6 mV

16 V

2.7 V

550 nA

Smd/Smt

- 40 C

+ 125 C

720 mW

TSSOP - 14

Tube

LM393GN

DIP-8 Comparators ROHS

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.

HTC Korea

Availability : 521
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0839

Multiples of: 1

TLV2302IDGKR

Analog Comparators Op Amp+Open Cllctor Comparator Combo IC

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

Availability : 520
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.452

Multiples of: 1

Tlv2302

2 Channel

Open Collector, Open Drain

55 us

General Purpose

500 pA

5 mV

16 V

2.5 V

1.7 uA

Smd/Smt

- 40 C

+ 125 C

481 mW

VSSOP - 8

Reel

MCP6541-I/P

Comparator; 4us; 1.6÷5.5V; THT; DIP8; Comparators:1; 1pA

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

Availability : 517
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4191

Multiples of: 1

MCP6543-E/SN

Analog Comparators Single 1.6V Push/ Pull 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.

Microchip

Availability : 514
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4818

Multiples of: 1

Mcp6543

1 Channel

Push - Pull

1 pA

7 mV

5.5 V

1.6 V

Smd/Smt

- 40 C

+ 125 C

SOIC - 8

Tube

TSM109ID

Comparator; universal; 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

Availability : 513
Ship by Thu. 14 Aug to Wed. 20 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.71

Multiples of: 1

Hot

LMV761MFX/NOPB

Comparator ICs Lo Vtg Prec Cmptr w/ Push-Pull Output

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

Availability : 511
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.4053

Multiples of: 1

Lmv761

1 Channel

Push - Pull

120 ns

Precision

5 pA

1 mV

5 V

2.7 V

700 uA

Smd/Smt

- 40 C

+ 125 C

SOT - 23

Reel

TL714CP

Comparator ICs High Speed 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.

Texas Instruments

Availability : 506
Ship by Tue. 12 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.54

Multiples of: 1

Tl714

1 Channel

Push - Pull

0.006 us

Differential

600 uA

10 mV

5.25 V

4.75 V

12 mA

Through Hole

0 C

+ 70 C

PDIP - 8

Tube

16 mA

BA2901FV-E2

Analog Comparators QUAD 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.

ROHM

Availability : 497
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2175

Multiples of: 1

Ba2901xx

4 Channel

Open Collector

1.3 us

General Purpose

0.25 uA

7 mV

36 V

2 V

2 mA

Smd/Smt

- 40 C

+ 125 C

0.79 W

SSOP - B14

Reel

16 mA

2 mA

MAX978ESE+T

Analog Comparators Single/Dual/Quad, SOT23, Single-Supply,

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

Availability : 493
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025