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HX711
24-bit Analog-to-Digital Converter (ADC) for Weight Scales, SOIC-16 (SOP-16)
Schematic Symbol
Pin Configuration (16 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | VSUP | power_in |
| 2 | BASE | passive |
| 3 | AVDD | power_in |
| 4 | VFB | input |
| 5 | AGND | power_in |
| 6 | VBG | passive |
| 7 | INA- | input |
| 8 | INA+ | input |
| 9 | INB- | input |
| 10 | INB+ | input |
| 11 | PD_SCK | input |
| 12 | DOUT | output |
| 13 | XO | passive |
| 14 | XI | passive |
| 15 | RATE | input |
| 16 | DVDD | 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 |