P617A - Level translating Fm+ I2C-bus repeater
P617A Features
* 2 channel, bidirectional buffer isolates capacitance and allows 540 pF on either side of the device at 1 MHz and up to 4000 pF at lower speeds
* Voltage level translation from 0.8 V to 5.5 V and from 2.2 V to 5.5 V
* Footprint and functional replacement for PCA9517A at Fast-mode speeds