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25 mA Interface - I/O Expanders

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Results: 101

Applied Filters:

Output Current = 25 mA

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Part #

Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel

APIO16ENT-R
Apogee Semiconductor
1: $497.37
290In Stock
New Product

Mfr. Part No.
APIO16ENT-R

Mouser Part No
444-APIO16ENT-R

New Product

Apogee Semiconductor

Interface - I/O Expanders LEO Level Translating I2C_ SMBUS_ SPI 16-bit I/O Expanders E-Grade NiPdAu TSSOP14 Tape and Reel

Learn More

Datasheet

290In Stock

Cut Tape

$497.37

$430.43

Reel

$413.68

MouseReel Available

Min.: 1
Mult.: 1

: 25

APIO16

SMD/SMT

TSSOP-28

I2C, SPI

16 I/O

With Interrupt

1.65 V

5.5 V

1 MHz, 25 MHz

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

With ESD Protection

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017-E/ML
Microchip Technology
1: $1.84
52,001In Stock

Mfr. Part No.
MCP23017-E/ML

Mouser Part No
579-MCP23017-E/ML

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

52,001In Stock

$1.84

$1.83

$1.59

$1.44

Min.: 1
Mult.: 1

MCP23017

SMD/SMT

QFN-28

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

1.7 MHz

- 40 C

+ 125 C

Tube

4 kV

Interface - I/O Expanders 16 bit In/Out

MCP23016-I/SO
Microchip Technology
1: $2.13
984In Stock

Mfr. Part No.
MCP23016-I/SO

Mouser Part No
579-MCP23016-I/SO

Microchip Technology

Interface - I/O Expanders 16 bit In/Out

Datasheet

984In Stock

$2.13

$1.78

$1.71

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Without ESD Protection

Interface - I/O Expanders Lo Vltg 24B I2C & SM Bus I/O Expander

TCA6424RGJR
Texas Instruments
1: $6.29
2,281In Stock

Mfr. Part No.
TCA6424RGJR

Mouser Part No
595-TCA6424RGJR

Texas Instruments

Interface - I/O Expanders Lo Vltg 24B I2C & SM Bus I/O Expander

Datasheet

2,281In Stock

Cut Tape

$6.29

$4.82

$4.46

$4.05

View

Reel

$3.62

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TCA6424

SMD/SMT

UQFN-32

I2C, Serial, SMBus

24 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16 bit In/Out

MCP23016-I/SS
Microchip Technology
1: $2.27
4,556In Stock

Mfr. Part No.
MCP23016-I/SS

Mouser Part No
579-MCP23016-I/SS

Microchip Technology

Interface - I/O Expanders 16 bit In/Out

Datasheet

4,556In Stock

$2.27

$2.13

$1.90

$1.83

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

I2C, Serial

16 I/O

With Interrupt

2 V

5.5 V

400 kHz

- 40 C

+ 85 C

Tube

Without ESD Protection

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package

PCA9554CPWJ
NXP Semiconductors
1: $1.62
3,341In Stock

Mfr. Part No.
PCA9554CPWJ

Mouser Part No
771-PCA9554CPWJ

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with Interrupt and Different Address with PCA9554B in TSSOP16 package

Learn More

Datasheet

3,341In Stock

Cut Tape

$1.62

$1.19

$1.06

$0.948

Reel

$0.796

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCA9554C

SMD/SMT

TSSOP-16

I2C, Serial, SMBus

8 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package

PCA9500BS,118
NXP Semiconductors
1: $3.33
6,361In Stock

Mfr. Part No.
PCA9500BS,118

Mouser Part No
771-PCA9500BS-T

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus I/O Expander with 2-kbit EEPROM and Quasi feature in HVQFN16 package

Datasheet

6,361In Stock

Cut Tape

$3.33

$2.49

$2.25

$2.09

View

Reel

$1.77

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCA9500

SMD/SMT

HVQFN-16

I2C, Serial, SMBus

8 I/O

Without Interrupt

2.5 V

3.6 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders In/Out SPI int

MCP23S08-E/SO
Microchip Technology
1: $1.54
25,145In Stock

Mfr. Part No.
MCP23S08-E/SO

Mouser Part No
579-MCP23S08-E/SO

Microchip Technology

Interface - I/O Expanders In/Out SPI int

Datasheet

25,145In Stock

$1.54

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

Serial, SPI

8 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Tube

Without ESD Protection

Interface - I/O Expanders In/Out SPI int

MCP23S08T-E/SS
Microchip Technology
1: $1.55
13,307In Stock

Mfr. Part No.
MCP23S08T-E/SS

Mouser Part No
579-MCP23S08T-E/SS

Microchip Technology

Interface - I/O Expanders In/Out SPI int

Datasheet

13,307In Stock

Cut Tape

$1.55

Reel

$1.55

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SSOP-20

Serial, SPI

8 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Without ESD Protection

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17-E/SO
Microchip Technology
1: $1.69
34,227In Stock

Mfr. Part No.
MCP23S17-E/SO

Mouser Part No
579-MCP23S17-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

34,227In Stock

$1.69

Min.: 1
Mult.: 1

MCP23S17

SMD/SMT

SOIC-28

Serial, SPI

16 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Tube

4 kV

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17-E/SS
Microchip Technology
1: $1.78
21,975In Stock

Mfr. Part No.
MCP23S17-E/SS

Mouser Part No
579-MCP23S17-E/SS

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

21,975In Stock

$1.78

Min.: 1
Mult.: 1

MCP23S17

SMD/SMT

SSOP-28

Serial, SPI

16 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Tube

4 kV

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17T-E/ML
Microchip Technology
1: $2.04
46,845In Stock

Mfr. Part No.
MCP23S17T-E/ML

Mouser Part No
579-MCP23S17T-E/ML

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

46,845In Stock

Cut Tape

$2.04

Reel

$2.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

MCP23S17

SMD/SMT

QFN-28

Serial, SPI

16 I/O

With Interrupt

4.5 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

MCP23S17T-E/SS
Microchip Technology
1: $1.78
23,219In Stock

Mfr. Part No.
MCP23S17T-E/SS

Mouser Part No
579-MCP23S17T-E/SS

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp SPI interface

Learn More

Datasheet

23,219In Stock

Cut Tape

$1.78

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

MCP23S17

SMD/SMT

SSOP-28

Serial, SPI

16 I/O

With Interrupt

1.8 V

5.5 V

10 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24

NCA9555PWJ
Nexperia
1: $1.46
1,888In Stock

Mfr. Part No.
NCA9555PWJ

Mouser Part No
771-NCA9555PWJ

Nexperia

Interface - I/O Expanders NCA9555PW/SOT355/TSSOP24

Learn More

Datasheet

1,888In Stock

Cut Tape

$1.46

$1.09

$0.987

$0.876

Reel

$0.716

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TSSOP-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017-E/SO
Microchip Technology
1: $1.62
39,928In Stock

Mfr. Part No.
MCP23017-E/SO

Mouser Part No
579-MCP23017-E/SO

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

39,928In Stock

$1.62

Min.: 1
Mult.: 1

MCP23017

SMD/SMT

SOIC-28

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

1.7 MHz

- 40 C

+ 125 C

Tube

4 kV

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017T-E/ML
Microchip Technology
1: $1.90
24,893In Stock

Mfr. Part No.
MCP23017T-E/ML

Mouser Part No
579-MCP23017T-E/ML

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

24,893In Stock

Cut Tape

$1.90

Reel

$1.90

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

MCP23017

SMD/SMT

QFN-28

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

1.7 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

MCP23017T-E/SS
Microchip Technology
1: $1.69
58,903In Stock

Mfr. Part No.
MCP23017T-E/SS

Mouser Part No
579-MCP23017T-E/SS

Microchip Technology

Interface - I/O Expanders 16bit Input/Output Exp I2C interface

Learn More

Datasheet

58,903In Stock

Cut Tape

$1.69

Reel

$1.69

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

MCP23017

SMD/SMT

SSOP-28

I2C, Serial

16 I/O

With Interrupt

1.8 V

5.5 V

1.7 MHz

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

4 kV

Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander

TCA6424ARGJR
Texas Instruments
1: $2.78
62,205In Stock

Mfr. Part No.
TCA6424ARGJR

Mouser Part No
595-TCA6424ARGJR

Texas Instruments

Interface - I/O Expanders Lo-Vltg 24B I2C and SMBus I/O Expander

Datasheet

62,205In Stock

Cut Tape

$2.78

$2.08

$1.90

$1.71

View

Reel

$1.53

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,001

: 3,000

TCA6424A

SMD/SMT

UQFN-32

I2C, Serial, SMBus

24 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package

PCA9555AHF,128
NXP Semiconductors
1: $2.08
29,375In Stock
24,000Expected 06/10/2026

Mfr. Part No.
PCA9555AHF,128

Mouser Part No
771-PCA9555AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt in HWQFN24 package

Learn More

Datasheet

29,375In Stock

24,000Expected 06/10/2026

Cut Tape

$2.08

$1.54

$1.40

$1.25

View

Reel

$1.04

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCA9555A

SMD/SMT

HWQFN-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package

PCAL6408ABSHP
NXP Semiconductors
1: $1.52
63,928In Stock

Mfr. Part No.
PCAL6408ABSHP

Mouser Part No
771-PCAL6408ABSHP

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HVQFN16 package

Learn More

Datasheet

63,928In Stock

Cut Tape

$1.52

$1.11

$1.01

$0.894

View

Reel

$0.732

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL6408A

SMD/SMT

HVQFN-16

I2C, Serial, SMBus

8 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package

PCAL6408APWJ
NXP Semiconductors
1: $1.52
54,092In Stock

Mfr. Part No.
PCAL6408APWJ

Mouser Part No
771-PCAL6408APWJ

NXP Semiconductors

Interface - I/O Expanders 8-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in TSSOP16 package

Learn More

Datasheet

54,092In Stock

Cut Tape

$1.52

$1.11

$1.01

$0.894

Reel

$0.747

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCAL6408A

SMD/SMT

TSSOP-16

I2C, Serial, SMBus

8 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package

PCAL6416AHF,128
NXP Semiconductors
1: $1.59
67,570In Stock
36,000Expected 24/08/2026

Mfr. Part No.
PCAL6416AHF,128

Mouser Part No
771-PCAL6416AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package

Learn More

Datasheet

67,570In Stock

36,000Expected 24/08/2026

Cut Tape

$1.59

$1.17

$1.05

$0.945

View

Reel

$0.76

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL6416A

SMD/SMT

HWQFN-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

400 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package

PCAL6524HEAZ
NXP Semiconductors
1: $2.16
51,945In Stock
42,500Expected 19/10/2026

Mfr. Part No.
PCAL6524HEAZ

Mouser Part No
771-PCAL6524HEAZ

NXP Semiconductors

Interface - I/O Expanders 24-bit I2C-bus/SMBus Level Translating I/O Expander with Interrupt, Reset and Agile I/O in HUQFN32 package

Learn More

Datasheet

51,945In Stock

42,500Expected 19/10/2026

Cut Tape

$2.16

$1.63

$1.49

$1.33

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCAL6524

SMD/SMT

HUQFN-32

I2C, Serial, SMBus

24 I/O

With Interrupt

800 mV

3.6 V

1 MHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package

PCAL9535AHF,128
NXP Semiconductors
1: $2.32
15,002In Stock
30,000Expected 06/10/2026

Mfr. Part No.
PCAL9535AHF,128

Mouser Part No
771-PCAL9535AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus I/O Expander with Interrupt and Agile I/O in HWQFN24 package

Learn More

Datasheet

15,002In Stock

30,000Expected 06/10/2026

Cut Tape

$2.32

$1.82

$1.65

$1.51

View

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL9535A

SMD/SMT

HWQFN-24

I2C, Serial

16 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package

PCAL9539AHF,128
NXP Semiconductors
1: $2.57
16,979In Stock

Mfr. Part No.
PCAL9539AHF,128

Mouser Part No
771-PCAL9539AHF,128

NXP Semiconductors

Interface - I/O Expanders 16-bit I2C-bus/SMBus I/O Expander with Interrupt, Reset and Agile I/O in HWQFN24 package

Learn More

Datasheet

16,979In Stock

Cut Tape

$2.57

$1.90

$1.74

$1.56

View

Reel

$1.32

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

PCAL9539A

SMD/SMT

HWQFN-24

I2C, Serial, SMBus

16 I/O

With Interrupt

1.65 V

5.5 V

100 kHz

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

2 kV

25 mA Interface - I/O Expanders

Customer Service Office

Company

Resources

Support

AFIO16
APIO16
MAX7320
MAX7322
MAX7323
MAX7325
MAX7326
MCP23017
MCP23S17
MCP23S18
PCA9500
PCA9501
PCA9534
PCA9535
PCA9538A
PCA9539
PCA9539A
PCA9554B
PCA9554C
PCA9555A

HUQFN-32
HVQFN-16
HWQFN-24
PDIP-18
QFN-24
QFN-28
QSOP-16
QSOP-24
SOIC-16
SOIC-18
SOIC-24
SOIC-28
SPDIP-28
SSOP-20
SSOP-24
SSOP-28
TQFN-EP-24
TSSOP-16
TSSOP-20
TSSOP-24