I/O Expanders

I/O expandersare a type of computer hardware that allows more than one device to connect to a single port on a computer.

How do I/O expanders work?

The expander connects to a single spot, but has multiple connections for other devices. Such expanders offer the advantage of allowing more devices of a particular port type to be used at the same time. This commonly used w...

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Microchip I/O Expander I2C 16-Pin QFN, MCP23009T-E/MG
RS Stock No.: 598-640Brand: MicrochipManufacturers Part No.: MCP23009T-E/MG

€ 6,005.18

€ 1.82 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
-
I2C
16
QFN
-
-
-
-
Microchip I/O Expander I2C 18-Pin SOIC, MCP23009-E/SO
RS Stock No.: 598-754Brand: MicrochipManufacturers Part No.: MCP23009-E/SO

€ 590.35

€ 1.757 Each (In a Box of 336) (Exc. Vat)

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Microchip
-
I2C
18
SOIC
-
-
-
-
Microchip I/O Expander I2C 24-Pin QFN, MCP23018T-E/MJ
RS Stock No.: 598-174Brand: MicrochipManufacturers Part No.: MCP23018T-E/MJ

€ 7,247.62

€ 2.196 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
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I2C
24
QFN
-
-
-
-
Microchip I/O Expander I2C 24-Pin SSOP, MCP23018T-E/SS
RS Stock No.: 598-422Brand: MicrochipManufacturers Part No.: MCP23018T-E/SS

€ 5,402.78

€ 2.573 Each (On a Reel of 2100) (Exc. Vat)

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Microchip
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I2C
24
SSOP
-
-
-
-
Microchip I/O Expander I2C 28-Pin SOIC, MCP23016T-I/SO
RS Stock No.: 598-190Brand: MicrochipManufacturers Part No.: MCP23016T-I/SO

€ 4,618.40

€ 2.886 Each (On a Reel of 1600) (Exc. Vat)

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Microchip
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I2C
28
SOIC
-
-
-
-
Microchip I/O Expander I2C 28-Pin SOIC, MCP23018T-E/SO
RS Stock No.: 598-183Brand: MicrochipManufacturers Part No.: MCP23018T-E/SO

€ 3,514.00

€ 2.196 Each (On a Reel of 1600) (Exc. Vat)

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Microchip
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I2C
28
SOIC
-
-
-
-
Microchip I/O Expander SPI 16-Pin QFN, MCP23S09T-E/MG
RS Stock No.: 599-030Brand: MicrochipManufacturers Part No.: MCP23S09T-E/MG

€ 6,212.25

€ 1.882 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
-
SPI
16
QFN
-
-
-
-
Microchip I/O Expander SPI 28-Pin SOIC, MCP23S18T-E/SO
RS Stock No.: 599-056Brand: MicrochipManufacturers Part No.: MCP23S18T-E/SO

€ 3,815.20

€ 2.384 Each (On a Reel of 1600) (Exc. Vat)

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Microchip
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SPI
28
SOIC
-
-
-
-
Microchip I/O Expander SPI 28-Pin SPDIP, MCP23S18-E/SP
RS Stock No.: 598-405Brand: MicrochipManufacturers Part No.: MCP23S18-E/SP

€ 527.10

€ 2.51 Each (In a Box of 210) (Exc. Vat)

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Microchip
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SPI
28
SPDIP
-
-
-
-
Microchip 8-Channel I/O Expander I2C 20-Pin SSOP, MCP23009-E/SS
RS Stock No.: 649-558Brand: MicrochipManufacturers Part No.: MCP23009-E/SS

€ 9.10

€ 1.82 Each (In a Pack of 5) (Exc. Vat)

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Microchip
8
I2C
20
SSOP
-
-
-
-
Microchip I/O Expander SPI 18-Pin QFN, MCP23S08T-E/ML
RS Stock No.: 333-258Brand: MicrochipManufacturers Part No.: MCP23S08T-E/ML

€ 7,040.55

€ 2.134 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
-
SPI
18
QFN
-
-
-
-
Microchip I/O Expander SPI 18-Pin QFN, MCP23S18T-E/MJ
RS Stock No.: 333-051Brand: MicrochipManufacturers Part No.: MCP23S18T-E/MJ

€ 7,661.78

€ 2.322 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
-
SPI
18
QFN
-
-
-
-
Microchip I/O Expander SPI 28-Pin SSOP, MCP23S17T-E/SS
RS Stock No.: 333-113Brand: MicrochipManufacturers Part No.: MCP23S17T-E/SS

€ 4,085.02

€ 1.945 Each (On a Reel of 2100) (Exc. Vat)

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Microchip
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SPI
28
SSOP
-
-
-
-
Microchip I/O Expander Serial-SPI 18-Pin QFN, MCP23008T-E/ML
RS Stock No.: 332-942Brand: MicrochipManufacturers Part No.: MCP23008T-E/ML

€ 5,176.88

€ 1.569 Each (On a Reel of 3300) (Exc. Vat)

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Microchip
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Serial-SPI
18
QFN
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574T/3,518
RS Stock No.: 219-4647Brand: NXPManufacturers Part No.: PCF8574T/3,518

€ 1,201.04

€ 1.201 Each (On a Reel of 1000) (Exc. Vat)

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NXP
8
I2C
16
SO16
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin SO16, PCF8574AT/3,518
RS Stock No.: 219-4644Brand: NXPManufacturers Part No.: PCF8574AT/3,518

€ 1,051.69

€ 1.052 Each (On a Reel of 1000) (Exc. Vat)

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NXP
8
I2C
16
SO16
-
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin TSSOP16, PCA9534PW,118
RS Stock No.: 219-4619Brand: NXPManufacturers Part No.: PCA9534PW,118

€ 3,294.38

€ 1.318 Each (On a Reel of 2500) (Exc. Vat)

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NXP
8
I2C
16
TSSOP16
400kHz
-
-
-
NXP 8-Channel I/O Expander I2C 16-Pin SOIC, PCF8574T/3,512
RS Stock No.: 124-2364Brand: NXPManufacturers Part No.: PCF8574T/3,512

€ 66.26

€ 1.38 Each (In a Tube of 48) (Exc. Vat)

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NXP
8
I2C
16
SOIC
100kHz
Surface Mount
5.5 V
2.3 V
Microchip 8-Channel I/O Expander I2C 20-Pin SSOP, MCP23008-E/SS
RS Stock No.: 165-2044Brand: MicrochipManufacturers Part No.: MCP23008-E/SS

€ 92.49

€ 1.38 Each (In a Tube of 67) (Exc. Vat)

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Microchip
8
I2C
20
SSOP
1.7MHz
Surface Mount
5.5 V
1.8 V
Microchip 8-Channel I/O Expander SPI 18-Pin SOIC, MCP23S09-E/SO
Also available in industry standard packaging
RS Stock No.: 687-8480Brand: MicrochipManufacturers Part No.: MCP23S09-E/SO

€ 1.95

€ 1.95 Each (Exc. Vat)

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Microchip
8
SPI
18
SOIC
10MHz
Surface Mount
-
-

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