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PT2258-S
6-Channel Electronic Volume Controller, SOP-20
Schematic Symbol
Pin Configuration (20 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | IN1 | input |
| 2 | IN2 | input |
| 3 | IN3 | input |
| 4 | CODE2 | input |
| 5 | DGND | power_in |
| 6 | SCL | bidirectional |
| 7 | SDA | bidirectional |
| 8 | IN4 | input |
| 9 | IN5 | input |
| 10 | IN6 | input |
| 11 | OUT6 | output |
| 12 | OUT5 | output |
| 13 | OUT4 | output |
| 14 | GND | power_in |
| 15 | REF | output |
| 16 | VCC | power_in |
| 17 | CODE1 | input |
| 18 | OUT3 | output |
| 19 | OUT2 | output |
| 20 | OUT1 | output |
Footprint
ConfirmedPackage_SO/SO-20_12.8x7.5mm_P1.27mm
Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pads (20)
| 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 |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |