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Interface - I/O Expanders : 823 Products

I/O expanders operate as a slave device, responsible for sending data to and receiving data from microcontrollers through the MCU port. I/O expanders are used with microcontrollers, microprocessors, or similar devices to increase the number of signal connections that can be used to connect peripheral devices. This technique improves connectivity by increasing communication speed.
IC GPIO EXP I2C 8CH 20UTQFN
1940 pieces
Datasheets ECAD
IC I/O EXPANDER 16B I2C 24TQFN / I/O Expander 16 I²C 400 kHz 24-TQFN (4x4)
10530 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER 16BIT 24UFBGA / I/O Expander 16 I²C, SMBus 400 kHz 24-UFBGA (2x2)
546 pieces
rohs ECAD
NXP
IC I/O EXPANDER I2C 8B 16TSSOP / I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP
4080 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 8B 16SOIC / I/O Expander 8 I²C 1 MHz 16-SO
100 pieces
rohs Datasheets ECAD
IC XPNDR 400KHZ I2C SMBUS 24SOIC
2716 pieces
rohs Datasheets ECAD
NXP
IC SHIFT REG SPI GPI 24TSSOP / I/O Expander 16 (Input Only) SPI Serial 5 MHz 24-TSSOP
1470 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 8B 16SOIC / I/O Expander 8 I²C 400 kHz 16-SO
3464 pieces
rohs Datasheets ECAD
IC GPIO EXPANDER I2C 8CH 20QFN / I/O Expander 8 I²C 400 kHz 20-QFN-UT (3x3)
3503 pieces
Datasheets ECAD
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
606055 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
606050 pieces
rohs Datasheets ECAD
I2C/SMBus Interface 100kHz/400kHz 5.5V 16-Pin TSSOP Tube / IC I/O EXPANDER I2C 8B 16TSSOP
606060 pieces
rohs ECAD
NXP
IC I/O EXPANDER I2C 16B 24TSSOP / I/O Expander 16 I²C, SMBus 400 kHz 24-TSSOP
233778 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 16BIT 24TSSO
50000 pieces
Datasheets ECAD
ENHANCED SUPER I/O WITH LPC INTE / I/O Expander
IC I/O PORT EXPANDER I2C 24TSSOP
2710 pieces
rohs Datasheets ECAD
8-BIT I2C/SMBUS GPIO EXPANDER WITH RESET | IC I/O PORT EXPANDER 8 BIT I2C G
10000 pieces
rohs ECAD
IC I/O EXPANDER I2C 8B 16VQFN
105000 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 16B SOIC-24
5800 pieces
rohs Datasheets ECAD
REMOTE 16-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT
55034 pieces
rohs Datasheets ECAD
4/8/16 Channel Low Voltage GPIO
30450 pieces
rohs Datasheets ECAD
IC XPND 400KHZ I2C SMBUS 24TSSOP / I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
50483 pieces
rohs Datasheets ECAD
IC I/O PORT EXPANDER 16 BIT I2C / 16-BIT I2C/SMBUS GPIO EXPANDER
2457 pieces
rohs ECAD
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS
16 pieces
rohs Datasheets ECAD
IC I/O EXPANDER SPI 8B 16QFN
6076 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 16B 24TSSOP
164000 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 16B 24TSSOP
165000 pieces
rohs ECAD
NXP
Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt and reset
IC I/O EXPANDER I2C 16B 28SOIC
207121 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 24B 32UQFN
127000 pieces
Datasheets ECAD
IC I/O EXPANDER I2C 16B 28SSOP
187500 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 40B 56HVQFN
2080 pieces
Datasheets ECAD
NXP
40-bit I2C-bus I/O port with RESET, OE, and INT
2082 pieces
rohs ECAD
NXP
IC I/O EXPANDER I2C 40B 56HVQFN
4253 pieces
rohs Datasheets ECAD
NXP
40-bit Fm+ I2C-bus advanced I/O port with RESET, OE and INT
4000 pieces
rohs ECAD
IC XPNDR 400KHZ I2C 16TSSOP
61016 pieces
rohs Datasheets ECAD
IC XPNDR 400KHZ I2C SMBUS 16SOIC / I/O Expander 8 I²C, SMBus 400 kHz 16-SOIC
8000 pieces
rohs Datasheets ECAD
IC XPNDR 400KHZ I2C 24TQFN / I/O Expander 8 I²C 400 kHz 24-TQFN (4x4)
NXP
IC XPNDR 1MHZ I2C 32HUQFN / I/O Expander 24 I²C 1 MHz 32-HUQFN (5x5)
99631 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 28B 36SSOP
18 pieces
rohs Datasheets ECAD
I2C Interface 400kHz 5.5V Automotive 36-Pin SSOP / IC I/O EXPANDER I2C 28B 36SSOP
21 pieces
Datasheets ECAD
NXP
IC I/O EXPANDER I2C 40B 56TSSOP
NXP
I2C Interface 1000kHz 5.5V 56-Pin TSSOP
I2C/SMBus Interface 400kHz 5.5V Automotive 24-Pin SOIC W / IC I/O EXPANDER I2C 16B 24SOIC
NXP
IC I/O EXPANDER I2C 8B 16TSSOP / I/O Expander 8 I²C, SMBus 400 kHz 16-TSSOP
241100 pieces
rohs Datasheets ECAD
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
241200 pieces
rohs Datasheets ECAD
I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube / IC I/O EXPANDER I2C 8B 16TSSOP
241300 pieces
rohs ECAD
NXP
IC I/O EXPANDER I2C 8B 16TSSOP
399160 pieces
rohs Datasheets ECAD
IC I/O EXPANDER I2C 8B 16TSSOP / I2C/SMBus Interface 400kHz 5.5V 16-Pin TSSOP Tube
399164 pieces
rohs ECAD
IC I/O PORT EXPANDER I2C 16QFN
6960 pieces
Datasheets ECAD
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