PI4MSD5V9544A multiplexer equivalent, 4 channel i2c bus multiplexer.
* 1-of-4 bidirectional translating multiplexer
* I2C-bus interface logic;
* Operating power supply voltage :1.65 V to 5.5 V
* Allows voltage level transla.
Description
The PI4MSD5V9544A is a 1-of-4 bidirectional translating multiplexer, controlled via the I2C bus. The SCL/SDA upstream pair fans out to four SCx/SDx downstream pairs, or channels.
Pin Configuration
TSSOP20
Pin No
Pin Name
Type
Descrip.
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