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MCP4921-EMC
12-Bit D/A Converters with SPI Interface
Schematic Symbol
Pin Configuration (9 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | Vdd | power_in |
| 2 | ~{CS} | input |
| 3 | SCK | input |
| 4 | SDI | input |
| 5 | ~{LDAC} | input |
| 6 | Vref | power_in |
| 7 | Vss | power_in |
| 8 | Vout | output |
| 9 | PAD/Vss | power_in |
Footprint
ConfirmedPackage_DFN_QFN/DFN-8-1EP_3x2mm_P0.5mm_EP1.75x1.45mm
Pad Layout
Pads (13)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |