LTC4308I View Datasheet(PDF) - Linear Technology

Part Name

Description

MFG CO.

LTC4308I

Low Voltage, Level Shifting Hot Swappable 2-Wire Bus Buffer with Stuck Bus Recovery

Linear Technology 

BLOCK DIAGRAM

Low Voltage Level Shifting 2-Wire Bus Buffer with Stuck Bus Recovery

LTC4308

SDAIN

6

SCLIN

3

+

0.6V –

+

0.6V –

ENABLE

1

+

0.6V –

CONNECT

IBOOSTSDA

8mA

CONNECT

PRECHARGE

PC_CONNECT

CONNECT

SLEW RATE

DETECTOR

IBOOSTSCL

8mA

SLEW RATE

DETECTOR

VCC 8

SDAOUT

7

100k

100k

SCLOUT

2

CONNECT

30ms

TIMER

LOGIC

IBOOSTSCL

IBOOSTSDA

PC_CONNECT

+

–

1.65V/1.6V

1.35V/1.3V

+

–

1.65V/1.6V

1.35V/1.3V

CONNECT

READY

5

UVLO

95μs

DELAY

CONNECT

GND

4

4308 BD

4308f

7

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