Part number:
PCA9518
Manufacturer:
File Size:
1.34 MB
Description:
Expandable five-channel i2c hub.
Datasheet Details
Part number:
PCA9518
Manufacturer:
File Size:
1.34 MB
Description:
Expandable five-channel i2c hub.
PCA9518, Expandable Five-Channel I2C HUB
The PCA9518 is an expandable five-channel bidirectional buffer for I2C and SMBus applications.
The I2C protocol requires a maximum bus capacitance of 400 pF, which is derived from the number of devices on the I2C bus and the bus length.
The PCA9518 overcomes this restriction by separating and buffer
PCA9518 Features
* 1 Expandable Five-Channel Bidirectional Buffer
* 400-kHz Fast I2C Bus
* Operating VCC Range of 3 V to 3.6 V
* 5-V Tolerant I2C and Enable Input Pins to Support Mixed-Mode Signal Operation
* Active-High Individual Repeater Enable Inputs
* Open-Drain In
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