•IC Block Diagrams IC301 AK5354VT-E2
LIN1 | 1 |
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| 16 | PDN |
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| 15 | CSN | ||
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| IPGA |
| CONTROL | ||
RIN1 | 2 |
| 14 | CCLK | ||
ADC | HPF | REGISTER | ||||
LIN2 | 3 |
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| I/F | 13 | CDTI |
RIN2 | 4 |
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| CLOCK DIVIDER |
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VCOM | 5 |
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| 12 | LRCK |
AGND | 6 |
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| AUDIO I/F | 11 | MCLK | ||
VA | 7 |
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| CONTROLLER | 10 | BCLK | ||
VD | 8 |
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| 9 | SDTO | ||
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IC302 TA2131FL (EL) |
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| PW SW |
| MT SW | BST SW | BEEP IN | GND | VREF IN |
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| 18 |
| 17 | 16 | 15 | 14 | 13 |
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| PW |
| MT | BST | BEEP |
| V REF | 12 | VREF |
| SW |
| SW | SW |
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| 11 | LPF1 |
MT TC | 19 |
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VCC1 | 20 |
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| ADD |
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INB |
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21 |
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| 10 | BST NF1 | |
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| BST1 |
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INA | 22 |
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| 9 | LPF2 |
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BEEP | 23 | PW |
| PW |
| BST2 |
| 8 | BST NF2 |
OUTB | A |
| B |
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BEEP |
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| 7 | BST OUT |
24 |
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OUTA |
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| BST |
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| AGC |
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| 1 | 2 | 3 | 4 |
| 5 | 6 |
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| VCC2 | OUTA | PWR GND | OUTB |
| DET | AGC IN |
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