Analog Comparators

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ROHM Semiconductor Analog Comparators offer a variety of features and ranges. The Analog Comparators feature choices of output types, including open-collector, push-pull, and open-drain. ROHM Analog Comparators provide 1-, 2- or 4-channel versions and a power supply range of 18V to 36V. The devices have various packages, including SOP14, SSOP-B14, MSOP8, and HVSOF5. Additionally, the Comparators have an operating temperature range of -40°C to +125°C. The Analog Comparators have a wide array of features designed to meet a variety of needs.

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Part #

Analog Comparators 2ch Grnd Snse Cmprtr 3-32V; Low Current

LM2903FVT-E2
ROHM Semiconductor
1: $0.848
8,748In Stock

Mfr. Part No.
LM2903FVT-E2

Mouser Part No
755-LM2903FVT-E2

ROHM Semiconductor

Analog Comparators 2ch Grnd Snse Cmprtr 3-32V; Low Current

Learn More

Datasheet

8,748In Stock

Cut Tape

$0.848

$0.602

$0.539

$0.47

Reel

$0.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSSOP-B-8

2 Channel

Open Collector

1 us

General Purpose

3 V

32 V

600 uA

16 mA

4.5 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators Input Full Swing, Low Power Open-Drain Comparator

BU7230G-TR
ROHM Semiconductor
1: $1.06
12,930In Stock

Mfr. Part No.
BU7230G-TR

Mouser Part No
755-BU7230G-TR

ROHM Semiconductor

Analog Comparators Input Full Swing, Low Power Open-Drain Comparator

Learn More

Datasheet

12,930In Stock

Cut Tape

$1.06

$0.752

$0.677

$0.594

Reel

$0.464

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Open Drain

General Purpose

1.8 V

5.5 V

5 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7230G

Reel, Cut Tape, MouseReel

Analog Comparators GROUND SENSE COMPARATOR

LM2901FV-E2
ROHM Semiconductor
1: $1.47
5,951In Stock

Mfr. Part No.
LM2901FV-E2

Mouser Part No
755-LM2901FV-E2

ROHM Semiconductor

Analog Comparators GROUND SENSE COMPARATOR

Learn More

Datasheet

5,951In Stock

Cut Tape

$1.47

$1.06

$0.959

$0.845

Reel

$0.696

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-14

4 Channel

Open Collector

1 us

General Purpose

3 V

32 V

1.2 mA

16 mA

4.5 mV

250 nA

- 40 C

+ 125 C

LM2901

Reel, Cut Tape, MouseReel

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

BU7251G-TR
ROHM Semiconductor
1: $1.79
4,661In Stock

Mfr. Part No.
BU7251G-TR

Mouser Part No
755-BU7251G-TR

ROHM Semiconductor

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

Learn More

Datasheet

4,661In Stock

Cut Tape

$1.79

$1.31

$1.18

$1.05

View

Reel

$0.806

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Push-Pull

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7251G

Reel, Cut Tape, MouseReel

Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max

BA8391G-TR
ROHM Semiconductor
1: $0.737
72,322In Stock
NRND

Mfr. Part No.
BA8391G-TR

Mouser Part No
755-BA8391G-TR

NRND

ROHM Semiconductor

Analog Comparators Grd Sense Cmprtr 2-36V 7mV Max

Learn More

Datasheet

72,322In Stock

Cut Tape

$0.737

$0.521

$0.457

$0.406

View

Reel

$0.295

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

300 uA

16 mA

7 mV

250 nA

- 40 C

+ 85 C

BA8391G

Reel, Cut Tape, MouseReel

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

BU7252FVM-TR
ROHM Semiconductor
1: $2.68
6,009In Stock

Mfr. Part No.
BU7252FVM-TR

Mouser Part No
755-BU7252FVM-TR

ROHM Semiconductor

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

Learn More

Datasheet

6,009In Stock

Cut Tape

$2.68

$1.99

$1.81

$1.61

Reel

$1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

MSOP-8

2 Channel

Push-Pull

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7252FVM

Reel, Cut Tape, MouseReel

Analog Comparators Input Full Swing, Low Power Open-Drain Comparator

BU7230SG-TR
ROHM Semiconductor
1: $1.40
2,575In Stock

Mfr. Part No.
BU7230SG-TR

Mouser Part No
755-BU7230SG-TR

ROHM Semiconductor

Analog Comparators Input Full Swing, Low Power Open-Drain Comparator

Learn More

Datasheet

2,575In Stock

Cut Tape

$1.40

$1.00

$0.905

$0.796

Reel

$0.657

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Open Drain

General Purpose

1.8 V

5.5 V

5 uA

6 mA

11 mV

1 pA

- 40 C

+ 105 C

BU7230G

Reel, Cut Tape, MouseReel

Analog Comparators 4V Drive Pch MOSFET

BU5265SHFV-TR
ROHM Semiconductor
1: $1.26
2,241In Stock

Mfr. Part No.
BU5265SHFV-TR

Mouser Part No
755-BU5265SHFV-TR

ROHM Semiconductor

Analog Comparators 4V Drive Pch MOSFET

Learn More

Datasheet

2,241In Stock

Cut Tape

$1.26

$0.938

$0.841

$0.735

Reel

$0.571

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

HVSOF-5

1 Channel

Push-Pull

General Purpose

1.8 V

5.5 V

22 uA

5 mA

1 mV

1 pA

- 40 C

+ 105 C

BU5265HFV

Reel, Cut Tape, MouseReel

Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA

BU7252F-E2
ROHM Semiconductor
1: $2.74
925In Stock

Mfr. Part No.
BU7252F-E2

Mouser Part No
755-BU7252F-E2

ROHM Semiconductor

Analog Comparators 1.8-5.5V 2 CHAN 0.035mV 0.001nA

Learn More

Datasheet

925In Stock

Cut Tape

$2.74

$2.00

$1.82

$1.63

Reel

$1.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-8

2 Channel

Push-Pull

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7252F

Reel, Cut Tape, MouseReel

Analog Comparators Open-Collector 0.8nA 2-36V SSOP-B14

BA2901YFV-MGE2
ROHM Semiconductor
1: $1.89
2,379In Stock
NRND

Mfr. Part No.
BA2901YFV-MGE2

Mouser Part No
755-BA2901YFV-MGE2

NRND

ROHM Semiconductor

Analog Comparators Open-Collector 0.8nA 2-36V SSOP-B14

Learn More

Datasheet

Product Comments

2,379In Stock

Cut Tape

$1.89

$1.40

$1.26

$1.11

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-B-14

4 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

800 uA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

BA2901xx

Reel, Cut Tape, MouseReel

Analog Comparators GROUND SENSE COMPARATOR

LM339FJ-E2
ROHM Semiconductor
1: $2.17
4,641In Stock
NRND

Mfr. Part No.
LM339FJ-E2

Mouser Part No
755-LM339FJ-E2

NRND

ROHM Semiconductor

Analog Comparators GROUND SENSE COMPARATOR

Learn More

Datasheet

4,641In Stock

Cut Tape

$2.17

$1.58

$1.45

$1.28

Reel

$1.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-14

4 Channel

Open Collector

1 us

General Purpose

3 V

32 V

1.2 mA

16 mA

4.5 mV

250 nA

- 40 C

+ 85 C

LM339

Reel, Cut Tape, MouseReel

Analog Comparators DUAL COMPARATOR

BA2903FVM-TR
ROHM Semiconductor
1: $1.29
3,313In Stock
NRND

Mfr. Part No.
BA2903FVM-TR

Mouser Part No
755-BA2903FVM-TR

NRND

ROHM Semiconductor

Analog Comparators DUAL COMPARATOR

Learn More

Datasheet

3,313In Stock

Cut Tape

$1.29

$0.927

$0.837

$0.735

View

Reel

$0.573

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

MSOP-8

2 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

600 uA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

BA2903xx

Reel, Cut Tape, MouseReel

Analog Comparators Grd Sense Comprtr SOP8 3-32V

LM393F-GE2
ROHM Semiconductor
1: $0.723
34,127In Stock
NRND

Mfr. Part No.
LM393F-GE2

Mouser Part No
755-LM393F-GE2

NRND

ROHM Semiconductor

Analog Comparators Grd Sense Comprtr SOP8 3-32V

Learn More

Datasheet

34,127In Stock

Cut Tape

$0.723

$0.507

$0.453

$0.395

Reel

$0.303

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-8

2 Channel

Open Collector

1 us

General Purpose

3 V

32 V

600 uA

16 mA

4.5 mV

250 nA

- 40 C

+ 85 C

LM393F

Reel, Cut Tape, MouseReel

Analog Comparators GROUND SENSE COMPARATOR

LM393FV-E2
ROHM Semiconductor
1: $1.18
4,891In Stock
NRND

Mfr. Part No.
LM393FV-E2

Mouser Part No
755-LM393FV-E2

NRND

ROHM Semiconductor

Analog Comparators GROUND SENSE COMPARATOR

Learn More

Datasheet

4,891In Stock

Cut Tape

$1.18

$0.849

$0.766

$0.673

Reel

$0.567

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-8

2 Channel

Open Collector

1 us

General Purpose

3 V

32 V

600 uA

16 mA

4.5 mV

250 nA

- 40 C

+ 85 C

LM393

Reel, Cut Tape, MouseReel

Analog Comparators GROUND SENSE COMPARATOR

LM393FVT-E2
ROHM Semiconductor
1: $1.14
28,677In Stock
NRND

Mfr. Part No.
LM393FVT-E2

Mouser Part No
755-LM393FVT-E2

NRND

ROHM Semiconductor

Analog Comparators GROUND SENSE COMPARATOR

Learn More

Datasheet

28,677In Stock

Cut Tape

$1.14

$0.815

$0.734

$0.644

Reel

$0.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

TSSOP-B-8

2 Channel

Open Collector

1 us

General Purpose

3 V

32 V

600 uA

16 mA

4.5 mV

250 nA

- 40 C

+ 85 C

LM393

Reel, Cut Tape, MouseReel

Analog Comparators NPN+NPN Driver Transistor

BU7253F-E2
ROHM Semiconductor
1: $1.06
2,450In Stock

Mfr. Part No.
BU7253F-E2

Mouser Part No
755-BU7253F-E2

ROHM Semiconductor

Analog Comparators NPN+NPN Driver Transistor

Learn More

Datasheet

2,450In Stock

Cut Tape

$1.06

$0.752

$0.677

$0.594

Reel

$0.473

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-8

2 Channel

Open Drain

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7253F

Reel, Cut Tape, MouseReel

Analog Comparators Input Full Swing, Open Drain Output Low Supply Current CMOS Comparator

BU7250G-TR
ROHM Semiconductor
1: $1.06
2,945In Stock

Mfr. Part No.
BU7250G-TR

Mouser Part No
755-BU7250G-TR

ROHM Semiconductor

Analog Comparators Input Full Swing, Open Drain Output Low Supply Current CMOS Comparator

Learn More

Datasheet

2,945In Stock

Cut Tape

$1.06

$0.752

$0.677

$0.594

Reel

$0.489

View

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Open Drain

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 85 C

BU7250G

Reel, Cut Tape

Analog Comparators Open-Collector 0.8nA 2-36V SOP14

BA2901YF-CE2
ROHM Semiconductor
1: $1.07
2,858In Stock
NRND

Mfr. Part No.
BA2901YF-CE2

Mouser Part No
755-BA2901YF-CE2

NRND

ROHM Semiconductor

Analog Comparators Open-Collector 0.8nA 2-36V SOP14

Learn More

Datasheet

Product Comments

2,858In Stock

Cut Tape

$1.07

$0.767

$0.689

$0.605

Reel

$0.489

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-14

4 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

800 uA

16 mA

2 mV

250 nA

- 40 C

+ 125 C

BA2901xx

Reel, Cut Tape, MouseReel

Analog Comparators DUAL COMPARATOR

BA2903FV-E2
ROHM Semiconductor
1: $1.22
2,481In Stock
NRND

Mfr. Part No.
BA2903FV-E2

Mouser Part No
755-BA2903FV-E2

NRND

ROHM Semiconductor

Analog Comparators DUAL COMPARATOR

Learn More

Datasheet

2,481In Stock

Cut Tape

$1.22

$0.88

$0.794

$0.698

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-8

2 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

600 uA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

BA2903xx

Reel, Cut Tape, MouseReel

Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8

BA2903YFV-CE2
ROHM Semiconductor
1: $0.89
4,697In Stock
NRND

Mfr. Part No.
BA2903YFV-CE2

Mouser Part No
755-BA2903YFV-CE2

NRND

ROHM Semiconductor

Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8

Learn More

Datasheet

Product Comments

4,697In Stock

Cut Tape

$0.89

$0.627

$0.563

$0.491

View

Reel

$0.423

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-8

2 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

600 uA

16 mA

2 mV

50 nA

- 40 C

+ 125 C

BA2903xx

Reel, Cut Tape, MouseReel

Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8

BA2903YFV-MGE2
ROHM Semiconductor
1: $1.01
2,500In Stock
NRND

Mfr. Part No.
BA2903YFV-MGE2

Mouser Part No
755-BA2903YFV-MGE2

NRND

ROHM Semiconductor

Analog Comparators Open-Collector 0.6nA 2-36V SSOP-B8

Learn More

Datasheet

Product Comments

2,500In Stock

Cut Tape

$1.01

$0.72

$0.646

$0.567

Reel

$0.481

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SSOP-8

2 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

600 uA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

BA2903xx

Reel, Cut Tape, MouseReel

Analog Comparators QUAD COMPARATOR

BA2901F-E2
ROHM Semiconductor
1: $1.57
2,315In Stock
NRND

Mfr. Part No.
BA2901F-E2

Mouser Part No
755-BA2901F-E2

NRND

ROHM Semiconductor

Analog Comparators QUAD COMPARATOR

Learn More

Datasheet

2,315In Stock

Cut Tape

$1.57

$1.14

$1.03

$0.909

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-14

4 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

800 uA

16 mA

7 mV

250 nA

- 40 C

+ 125 C

BA2901xx

Reel, Cut Tape, MouseReel

Analog Comparators 2-36V 2 CHAN 2mV 50nA

BA2903SFV-E2
ROHM Semiconductor
1: $1.00
2,398In Stock
NRND

Mfr. Part No.
BA2903SFV-E2

Mouser Part No
755-BA2903SFV-E2

NRND

ROHM Semiconductor

Analog Comparators 2-36V 2 CHAN 2mV 50nA

Learn More

Datasheet

2,398In Stock

Cut Tape

$1.00

$0.709

$0.637

$0.557

Reel

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

MSOP-8

2 Channel

Open Collector

1.3 us

General Purpose

2 V

36 V

600 uA

16 mA

2 mV

250 nA

- 40 C

+ 105 C

BA2903xx

Reel, Cut Tape, MouseReel

Analog Comparators GROUND SENSE COMPARATOR

LM2903F-E2
ROHM Semiconductor
1: $1.06
2,500In Stock
NRND

Mfr. Part No.
LM2903F-E2

Mouser Part No
755-LM2903F-E2

NRND

ROHM Semiconductor

Analog Comparators GROUND SENSE COMPARATOR

Learn More

Datasheet

2,500In Stock

Cut Tape

$1.06

$0.752

$0.677

$0.594

Reel

$0.481

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SOP-8

2 Channel

Open Collector

1 us

General Purpose

3 V

32 V

600 uA

16 mA

4.5 mV

250 nA

- 40 C

+ 125 C

LM2903

Reel, Cut Tape, MouseReel

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

BU7251SG-TR
ROHM Semiconductor
1: $2.68
1,870In Stock

Mfr. Part No.
BU7251SG-TR

Mouser Part No
755-BU7251SG-TR

ROHM Semiconductor

Analog Comparators 1.8-5.5V 1 CHAN 0.015mV 0.001nA

Learn More

Datasheet

1,870In Stock

Cut Tape

$2.68

$1.99

$1.81

$1.61

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

SSOP-5

1 Channel

Push-Pull

General Purpose

1.8 V

5.5 V

35 uA

6 mA

11 mV

1 pA

- 40 C

+ 105 C

BU7251SG

Reel, Cut Tape, MouseReel

Analog Comparators

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BA2901xx
BA2903xx
BA8391G
BU5255HFV
BU5265HFV
BU7230G
BU7233F
BU7233YF-C
BU7250G
BU7251G
BU7251SG
BU7252F
BU7252FVM
BU7252SF
BU7252SFVM
BU7253F
BU7253SF
LM2901
LM2903
LM339