VH79511

Features

Bidirectional buffer for SDA and SCL lines increases fan-out and prevents SDA and SCL corruption during live board insertion and removal from multipoint backplane systems
Compatible with I2C standard mode, I2C fast mode and SMBus standards
Built-in ∆V/∆t rise time accelerators on all SDA and SCL lines (0.6V threshold) requires the bus pull-up voltage and supply voltage (VCC) to be the same
Active HIGH EN input
Active HIGH READY open-drain output
1V precharge on all SDA and SCL lines
Supporting clock stretching and multiple master arbitration/synchronization
Operating power supply voltage range: 2.7V to 5.5V
0Hz to 400kHz clock frequency

Applications

Server, Notebook PC
Telecom equipment