测试和演示PCA9600双向总线缓冲器 NXP PCA9600 daughter card OM6293 Easily test and demonstrate the PCA9600 dual bidirectional bus buffer This add-on to NXP’s I2C 2005-1 demo board makes it easy to test and design with the PCA9600, a Fast-mode Plus (Fm+) dual bidirectional bus buffer, that provides twisted pair cable extension to increase the range of your I2C-bus. Key features Hot-plugging bus interface protection Easy-to-use daughter card adapt easily to the test I2C-bus signaling via differential bus hardware ……