Analog Comparators – Mouser Canada

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LM2903 Low-Power Dual Voltage Comparator

STMicroelectronics LM2903 Low-Power Dual Voltage Comparator consists of two independent low-power voltage comparators designed to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. The STMicroelectronics LM2903 also has a unique characteristic: the input common-mode voltage range includes the negative rail, even though it is operated from a single power supply voltage.

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Results: 15

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Part #

Analog Comparators Low power dual voltage comparator

LM2903BYDT
STMicroelectronics
1: $0.562
8,410In Stock

Mfr. Part #
LM2903BYDT

Mouser Part #
511-LM2903BYDT

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

8,410In Stock

Cut Tape

$0.562

$0.409

$0.341

$0.297

Reel

$0.235

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SO-8

2 Channel

General Purpose

2 V

36 V

1 mA

4 mA

5 mV

20 nA

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Analog Comparators Dual LP Comparator 25nA 250mV 4mA

LM2903Q2T
STMicroelectronics
1: $0.59
77,843In Stock

Mfr. Part #
LM2903Q2T

Mouser Part #
511-LM2903Q2T

STMicroelectronics

Analog Comparators Dual LP Comparator 25nA 250mV 4mA

Learn More

Datasheet

77,843In Stock

Cut Tape

$0.59

$0.408

$0.363

$0.314

View

Reel

$0.233

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

13 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Low power dual voltage comparator

LM2903YDT
STMicroelectronics
1: $0.677
10,448In Stock

Mfr. Part #
LM2903YDT

Mouser Part #
511-LM2903YDT

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

10,448In Stock

Cut Tape

$0.677

$0.498

$0.425

$0.369

Reel

$0.278

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Lo-Pwr Dual Voltage

LM2903DT
STMicroelectronics
1: $0.374
17,245In Stock
30,000Expected 2026-10-05

Mfr. Part #
LM2903DT

Mouser Part #
511-LM2903DT

STMicroelectronics

Analog Comparators Lo-Pwr Dual Voltage

Learn More

Datasheet

17,245In Stock

30,000Expected 2026-10-05

Cut Tape

$0.374

$0.253

$0.225

$0.192

View

Reel

$0.141

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Lo-Pwr Dual Voltage

LM2903PT
STMicroelectronics
1: $0.49
47,975In Stock

Mfr. Part #
LM2903PT

Mouser Part #
511-LM2903P

STMicroelectronics

Analog Comparators Lo-Pwr Dual Voltage

Learn More

Datasheet

47,975In Stock

Cut Tape

$0.49

$0.337

$0.30

$0.259

View

Reel

$0.192

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

TSSOP-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators LP Dual Comparator 2V to 26V 25nA

LM2903YPT
STMicroelectronics
1: $0.533
9,423In Stock

Mfr. Part #
LM2903YPT

Mouser Part #
511-LM2903YPT

STMicroelectronics

Analog Comparators LP Dual Comparator 2V to 26V 25nA

Learn More

Datasheet

9,423In Stock

Cut Tape

$0.533

$0.39

$0.336

$0.301

View

Reel

$0.239

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

TSSOP-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators LP Dual Voltage 2V to 36V, 1V to 18V

LM2903YST
STMicroelectronics
1: $0.59
30,415In Stock

Mfr. Part #
LM2903YST

Mouser Part #
511-LM2903YST

STMicroelectronics

Analog Comparators LP Dual Voltage 2V to 36V, 1V to 18V

Learn More

Datasheet

30,415In Stock

Cut Tape

$0.59

$0.403

$0.359

$0.31

View

Reel

$0.238

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MiniSO-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Low power dual voltage comparator

LM2903BYPT
STMicroelectronics
1: $0.619
200In Stock

Mfr. Part #
LM2903BYPT

Mouser Part #
511-LM2903BYPT

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

200In Stock

Cut Tape

$0.619

$0.425

$0.379

$0.327

View

Reel

$0.251

Min.: 1
Mult.: 1

: 4,000

Reel, Cut Tape

Analog Comparators Low power dual voltage comparator

LM2903BYST
STMicroelectronics
1: $0.734
4,460In Stock

Mfr. Part #
LM2903BYST

Mouser Part #
511-LM2903BYST

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

4,460In Stock

Cut Tape

$0.734

$0.507

$0.452

$0.389

View

Reel

$0.357

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MiniSO-8

Reel, Cut Tape, MouseReel

Analog Comparators Lo-Pwr Dual Voltage

LM2903D
STMicroelectronics
1: $0.389
9,773In Stock
18,000Expected 2027-08-11

Mfr. Part #
LM2903D

Mouser Part #
511-LM2903D

STMicroelectronics

Analog Comparators Lo-Pwr Dual Voltage

Learn More

Datasheet

9,773In Stock

18,000Expected 2027-08-11

$0.389

$0.275

$0.246

$0.215

View

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Tube

Analog Comparators Low power dual voltage comparator

LM2903ST
STMicroelectronics
1: $0.475
10,152In Stock

Mfr. Part #
LM2903ST

Mouser Part #
511-LM2903ST

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

10,152In Stock

Cut Tape

$0.475

$0.321

$0.284

$0.243

View

Reel

$0.174

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

MiniSO-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Low-PWR Dual 0.4mA 2V to 36V 25nA

LM2903WYDT
STMicroelectronics
1: $0.562
3,248In Stock

Mfr. Part #
LM2903WYDT

Mouser Part #
511-LM2903WYDT

STMicroelectronics

Analog Comparators Low-PWR Dual 0.4mA 2V to 36V 25nA

Learn More

Datasheet

3,248In Stock

Cut Tape

$0.562

$0.383

$0.341

$0.294

Reel

$0.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOIC-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903W

Reel, Cut Tape, MouseReel

Analog Comparators Low power dual voltage comparator

LM2903YQ3T
STMicroelectronics
1: $0.648
5,969In Stock

Mfr. Part #
LM2903YQ3T

Mouser Part #
511-LM2903YQ3T

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

5,969In Stock

Cut Tape

$0.648

$0.446

$0.399

$0.344

Reel

$0.272

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

DFN-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

500 ns

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

LM2903x

Reel, Cut Tape, MouseReel

Analog Comparators Low power dual voltage comparator

LM2903HYPT
STMicroelectronics
1: $1.30
11,978Expected 2027-02-15

Mfr. Part #
LM2903HYPT

Mouser Part #
511-LM2903HYPT

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

11,978Expected 2027-02-15

Cut Tape

$1.30

$0.999

$0.924

$0.844

View

Reel

$0.687

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

TSSOP-8

2 Channel

CMOS, DTL, ECL, MOS, TTL

1.3 us

Differential

2 V

36 V

1 mA

16 mA

7 mV

250 nA

- 40 C

+ 150 C

LM2903H

Reel, Cut Tape, MouseReel

Analog Comparators Low power dual voltage comparator

LM2903BYQ3T
STMicroelectronics
3,000: $0.393
Non-Stocked Lead-Time 30 Weeks
New Product

Mfr. Part #
LM2903BYQ3T

Mouser Part #
511-LM2903BYQ3T

New Product

STMicroelectronics

Analog Comparators Low power dual voltage comparator

Learn More

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$0.393

Min.: 3,000
Mult.: 3,000

: 3,000

LM2903B

Reel

LM2903 Low-Power Dual Voltage Comparator

Mouser®

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