LTC4300A-3 Datasheet - Linear Technology

LTC4300A-3, Level Shifting Hot Swappable 2-Wire Bus Buffer

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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.

Features

* n Bidirectional Buffer
* for SDA and SCL Lines Increases Fanout n Prevents SDA and SCL Corruption During Live Board Insertion and Removal From Backplane n Logic Threshold ENABLE Input n Isolates Input SDA and SCL Lines From Output n Compatible with I2C, I2C Fast Mode and SMBus Standards (Up to 40

LTC4300A-3_LinearTechnology.pdf