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| TCA9548A_15 Datasheet, PDF (19/35 Pages) Texas Instruments – Low-Voltage 8-Channel I2C Switch With Reset | |||
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www.ti.com
Typical Application (continued)
VDPUM = 1.65 V to 5.5 V
I2C/SMBus
Master
SDA
SCL
RESET
TCA9548A
SCPS207E â MAY 2012 â REVISED OCTOBER 2015
VCC
24
VCC
23
SDA
4
SD0
22 SCL
5
SC0
3
RESET
SD1 6
SC1 7
8
SD2
SC2 9
10
SD3
SC3 11
TCA9548A
13
SD4
14
SC4
SD5 15
SC5 16
21
A2
2 A1
1 A0
12
GND
17
SD6
SC6 18
19
SD7
SC7 20
VDPU0 = 1.65 V to 5.5 V
Channel 0
VDPU1 = 1.65 V to 5.5 V
Channel 1
VDPU2 = 1.65 V to 5.5 V
Channel 2
VDPU3 = 1.65 V to 5.5 V
Channel 3
VDPU4 = 1.65 V to 5.5 V
Channel 4
VDPU5 = 1.65 V to 5.5 V
Channel 5
VDPU6 = 1.65 V to 5.5 V
Channel 6
VDPU7 = 1.65 V to 5.5 V
Channel 7
A. Pin numbers shown are for the PW package.
Figure 13. Typical Application Schematic
Copyright © 2012â2015, Texas Instruments Incorporated
Product Folder Links: TCA9548A
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