SNC15061 Datasheet, PDF (1/10 Pages) SONiX Technology Company – One Channel Speech Controller

SNC15061
One Channel Speech Controller
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1. INTRODUCTION............................................................................................................3
2. FEATURES ......................................................................................................................3
3. PIN ASSIGNMENT.........................................................................................................3
4. BLOCK DIAGRAM ........................................................................................................4
5. FUNCTION DESCRIPTIONS .......................................................................................4
5.1 OSCILLATOR ...............................................................................................................4
5.2 ROM ..........................................................................................................................4
5.3 RAM ..........................................................................................................................5
5.4 POWER DOWN MODE ..................................................................................................5
5.5 SAMPLING RATE COUNTER .........................................................................................5
5.6 I/O PORTS ...................................................................................................................5
5.7 PWM OUTPUT ............................................................................................................6
5.8 WATCH DOG TIMER....................................................................................................6
5.9 IR FUNCTION ..............................................................................................................6
6. ABSOLUTE MAXIMUM RATING ..............................................................................6
7. ELECTRICAL CHARACTERISTICS .........................................................................7
8. APPLICATION CIRCUIT .............................................................................................8
8.1
8.2
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GENERAL APPLICATION ...............................................................................................8
MOTOR APPLICATION ..................................................................................................9
Ver: 1.5
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October 30, 2008