LTC4300A-3 Description
The LTC®4300A-3 hot swappable 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. When the connection is made, the LTC4300A-3 provides bidirectional buffering, keeping the backplane and card capacitances isolated. Rise time accelerator circuitry allows the use of weaker DC pull-up currents while still meeting rise time requirements.
LTC4300A-3 Key Features
- 5V to 3.3V Level Translation
- High Impedance SDA, SCL Pins for VCC = 0V
- Small 8-Lead DFN and MSOP Packages