Datasheet Analog Devices LTC4313CDD-1#TRPBF — Ficha de datos

LTC4313-1/LTC4313-2/
LTC4313-3
2-Wire Bus Buffers with
High Noise Margin
Features Description Bidirectional Buffer Increases Fanout
n High Noise Margin with V = 0.3•V
IL
CC
n Compatible with Non-Compliant I2C Devices That
Drive a High VOL
n Strong (LTC4313-1) and 2.5mA (LTC4313-2)
Rise Time Accelerator Current
n Level Shift 1.5V, 1.8V, 2.5V, 3.3V and 5V Busses
n Prevents SDA and SCL Corruption During Live Board
Insertion and Removal from Backplane
n Stuck Bus Disconnect and Recovery
n Compatible with I2C, I2C Fast Mode and SMBus
n ±4kV Human Body Model ESD Ruggedness
n High Impedance SDA, SCL Pins When Unpowered
n 8-Lead MSOP and 8-Lead (3mm × 3mm) DFN
Packages The LTC®4313 is a hot swappable 2-wire bus buffer
that provides bidirectional buffering while maintaining a low offset voltage and high noise margin up to
0.3 • VCC. The high noise margin allows the LTC4313 to be …