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THAT5171
High-Performance Digital Preamplifier Controller IC, QFN-32
Schematic Symbol
Pin Configuration (33 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | NC | no_connect |
| 2 | NC | no_connect |
| 3 | Rg1 | passive |
| 4 | IN1 | input |
| 5 | IN2 | input |
| 6 | Rg2 | passive |
| 7 | NC | no_connect |
| 8 | NC | no_connect |
| 9 | VCC | power_in |
| 10 | AGND | power_in |
| 11 | VEE | power_in |
| 27 | NC | no_connect |
| 28 | AGND | passive |
| 29 | SCAP1 | passive |
| 30 | SCAP2 | passive |
| 31 | SOUT1 | output |
| 32 | SOUT2 | output |
| 33 | PAD | passive |
| 12 | DGND | power_in |
| 13 | VDD | power_in |
| 14 | TRC | passive |
| 15 | ~{RST} | input |
| 16 | ~{CS} | input |
| 17 | SCLK | input |
| 18 | DIN | input |
| 19 | DOUT | tri_state |
| 20 | DGND | passive |
| 21 | VDD | passive |
| 22 | BSY | output |
| 23 | GPO0 | bidirectional |
| 24 | GPO1 | bidirectional |
| 25 | GPO2 | bidirectional |
| 26 | GPO3 | bidirectional |
Footprint
ConfirmedPackage_DFN_QFN/QFN-32-1EP_7x7mm_P0.65mm_EP5.4x5.4mm
Pad Layout
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33
Pads (49)
| Number | Type |
|---|---|
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
| — | smd |
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| — | smd |
| 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 |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |
| 33 | smd |