Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt

OverviewThe PCA9674 and PCA9674A provides general purpose remote I/O expansion via the two-line bidirectional I2C?bus (serial clock (SCL), serial data (SDA)).\n The devices consist of eight quasi-bidirectional ports, 1?MHz I2C?bus Fast-mode Plus (Fm+) family interface, with high speed data transfer \n\n?I2C-bus to parallel port expander\n\n?1 MHz I2C-bus interface (Fast-mode Plus I2C?bus)\n\n?SDA with 30?mA sink capability for 4000?pF buses\n\n?Operating supply voltage 2.3?V to 5.5?V with 5.5?V tolerant I/Os held to VDD with 100?μA current source\n\n?8-bit remote I/O pins that default to input;

恩XP

Remote 8-bit I/O expander for Fm I2C-bus with interrupt

文件：194.09 Kbytes 頁數(shù)：34 Pages

PHI

PHI

Remote 8-bit I/O expander for Fm I2C-bus with interrupt

文件：194.09 Kbytes 頁數(shù)：34 Pages

PHI

PHI

Remote 8-bit I/O expander for Fm I2C-bus with interrupt

文件：194.09 Kbytes 頁數(shù)：34 Pages

PHI

PHI