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TCA9617B Datasheet, PDF (14/24 Pages) Texas Instruments – Level-Translating FM+ I2C Bus Repeater
TCA9617B
SCPS259A – DECEMBER 2014 – REVISED DECEMBER 2014
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Typical Application (continued)
10.2.2 Star Application
Multiple TCA9617B A sides can be connected in a star configuration, allowing all nodes to communicate with
each other.
VCCA
VCCB
240
240
Master
1 MHz
820
VCCA VCCB
SDAA
SCLA
SDAB
SCLB
TCA9617B
EN
820
Slave
1 MHz
820
820
VCCA VCCB
SDAA
SCLA
SDAB
SCLB
TCA9617B
EN
BUS B
Slave
1 MHz
820
820
VCCA VCCB
SDAA
SCLA
SDAB
SCLB
TCA9617B
EN
Figure 12. Typical Star Application
Slave
1 MHz
10.2.2.1 Design Requirements
Refer to Design Requirements.
10.2.2.2 Detailed Design Procedure
Refer to Detailed Design Procedure.
10.2.2.3 Application Curves
Refer to Application Curves.
14
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