PCA9541 2 to 1 I2C-bus master
The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual masterI2C-bus app...
The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual masterI2C-bus app...
PCA9519 是一个4 通道的I2C 总线/SMBus 中继器,可以实现将低电压两线串行总线接口的处理器与标准的I2C 总线或SMBus I/O 相连。该中继器在电平转换中保持I2C 总线系统所有的...
The PCA9542A is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/S...
PCA9544A 是NXP 公司生产的I2C 总线多路复用器,通过该器件可以将一路I2C 总线扩展为4 路I2C 总线。将1 路上行SDA/SCL 通道扩展为4 路下行通道。通过对内部可编程寄存器进行...
PCA9545A/45B/45C 是一款I2C 总线扩展器件,通过它可以将一路I2C 总线扩展为四路,在对内部控制寄存器进行相应配置后,可同时选择一路或者多路下行I2C 总线与上行I2C 总线相连。该...
The PCA9546A is a quad bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstr...
The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallelInput/Output (G...
PCA9546A 是一款I2C 多路复用器和开关,能实现I2C 总线扩展、电平转换及总线功能恢复...
The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.The SCL/SDA ...
PCA9547 是一款通过I2C 总线控制的八进制双向转换开关。它的每对SCL/ SDA 上行通道可以扩展为八对下行通道。但在某一时刻,由可编程控制寄存器中的内容来决定只有一路SCx/SDx 被选择。...