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DS3502
Digital potentiometer, 128 position, single output, I2C interface, non-volatile with EEPROM
Schematic Symbol
Pin Configuration (10 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | SDA | bidirectional |
| 2 | GND | power_in |
| 3 | VCC | power_in |
| 4 | A1 | input |
| 5 | A0 | input |
| 6 | RH | passive |
| 7 | RW | passive |
| 8 | RL | passive |
| 9 | V+ | power_in |
| 10 | SCL | input |
Footprint
ConfirmedPackage_SO/MSOP-10_3x3mm_P0.5mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
Pads (10)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |