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TCA9546AD
I2C SMBus Hub, 4 Channels, Reset, Multiple Addresses, SOIC-16
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | A0 | input |
| 2 | A1 | input |
| 3 | ~{RESET} | input |
| 4 | SD0 | bidirectional |
| 5 | SC0 | bidirectional |
| 6 | SD1 | bidirectional |
| 7 | SC1 | bidirectional |
| 8 | GND | power_in |
| 9 | SD2 | bidirectional |
| 10 | SC2 | bidirectional |
| 11 | SD3 | bidirectional |
| 12 | SC3 | bidirectional |
| 13 | A2 | input |
| 14 | SCL | bidirectional |
| 15 | SDA | bidirectional |
| 16 | VCC | power_in |
Footprint
ConfirmedPackage_SO/SOIC-16_3.9x9.9mm_P1.27mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Pads (16)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |