General description

The P82B715 is a bipolar IC intended for application in I2C-bus and derivative bus systems. While retaining all the operating modes and features of the I2C-bus it permits extension of the practical separation distance between components on the I2C-bus by buffering both the data (SDA) and the clock (SCL) lines.

Features

- Dual, bidirectional, unity voltage gain buffer with no external directional controlrequired

- Compatible with I2C-bus and its derivatives SMBus, PMBus, DDC, etc.

- Logic signal levels may include (but not exceed) both supply and ground

- Logic signal input voltage levels are output without change and are independent of VCC

- ×10 impedance transformation, but does not change logic voltage levels