* Operation power supply voltage from 2.3V to 5.5V 8-bit I2C-bus GPIO with interrupt and reset 5V tolerant I/Os Polarity inversion register Active LOW Reset Pin Low current consumption 0Hz to 400KHz clock frequency Noise filter on SCL/SDA inputs Power-on reset ESD protection (4KV H
PI4IOE5V9557 Datasheet (524.59 KB)
PI4IOE5V9557
Pericom Semiconductor
524.59 KB
8-bit i2c-bus and smbus i/o port.
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| ||||||||||||||||||||||||.
📁 Related Datasheet
PI4IOE5V9557 8-Bit I2C-Bus and SMBus I/O Port (DIODES)
PI4IOE5V9521 2-bit I2C-bus and SMBus low power I/O port (Pericom Semiconductor)
PI4IOE5V9522 4-bit I2C-bus and SMBus low power I/O port (Pericom Semiconductor)
PI4IOE5V9535 16-bit I2C-bus and SMBus I/O port (Pericom Semiconductor)
PI4IOE5V9536 4-bit I2C-bus and SMBus low power I/O port (Pericom Semiconductor)
PI4IOE5V9536 4-Bit I2C-Bus and SMBus Low Power I/O Port (DIODES)
PI4IOE5V9537 4-bit I2C-bus and SMBus low power I/O port (Pericom Semiconductor)
PI4IOE5V9539 16-bit I2C-bus and SMBus low power I/O port (Pericom Semiconductor)
PI4IOE5V9570 4-bit general purpose outputs (Pericom Semiconductor)
PI4IOE5V9673 Remote 16-bit I/O Expander (DIODES)
