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THAT6262
2-Channel Low-Noise Programmable-Gain Preamplifier - ADC Driver IC, 2dB Step, QFN-48
Schematic Symbol
Pin Configuration (49 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | RFB+_CH1 | passive |
| 2 | CFB-_CH1 | passive |
| 3 | CFB+_CH1 | passive |
| 4 | VA+ | power_in |
| 5 | DI+_CH1 | input |
| 6 | DI-_CH1 | input |
| 7 | PO+_CH1 | output |
| 8 | PO-_CH1 | output |
| 9 | VA- | power_in |
| 10 | VA+ | passive |
| 11 | CG2_CH1 | passive |
| 12 | CG1_CH1 | passive |
| 13 | IN-_CH1 | input |
| 14 | IN+_CH1 | input |
| 15 | VA- | passive |
| 20 | VA- | passive |
| 43 | AGND | power_in |
| 44 | VCM | power_in |
| 45 | VAD | power_in |
| 46 | OUT-_CH1 | output |
| 47 | OUT+_CH1 | output |
| 48 | RFB-_CH1 | passive |
| 49 | PAD | passive |
| 25 | GPO0_CH1 | output |
| 26 | GPO1_CH1 | output |
| 27 | BSY_CH1 | output |
| 28 | DGND | power_in |
| 29 | VD | power_in |
| 30 | ~{CS} | input |
| 31 | SCLK | input |
| 32 | DIN | input |
| 33 | DOUT | tri_state |
| 34 | BSY_CH2 | output |
| 35 | GPO_CH2 | output |
| 36 | GP1_CH2 | output |
| 16 | CG2_CH2 | passive |
| 17 | CG1_CH2 | passive |
| 18 | IN-_CH2 | input |
| 19 | IN+_CH2 | input |
| 21 | PO+_CH2 | output |
| 22 | PO-_CH2 | output |
| 23 | DI+_CH2 | input |
| 24 | DI-_CH2 | input |
| 37 | CFB+_CH2 | passive |
| 38 | CFB-_CH2 | passive |
| 39 | RFB+_CH2 | passive |
| 40 | RFB-_CH2 | passive |
| 41 | OUT+_CH2 | output |
| 42 | OUT-_CH2 | output |
Footprint
ConfirmedPackage_DFN_QFN/QFN-48-1EP_7x7mm_P0.5mm_EP5.45x5.45mm
Pad Layout
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