SNC15120P

SNC15120P One Channel Speech Controller OTP ===================== CONTENTS ===================== 1. 2. 3. 4. 5. INTRODUCTION............................................................................................................3 FEATURES ......................................................................................................................3 PIN ASSIGNMENT.........................................................................................................4 BLOCK DIAGRAM ........................................................................................................5 FUNCTION DESCRIPTIONS .......................................................................................5 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 6. 7. www.DataSheet4U.com OSCILLATOR ...............................................................................................................5 ROM ..........................................................................................................................5 RAM ..........................................................................................................................6 POWER DOWN MODE ..................................................................................................6 SAMPLING RATE COUNTER .........................................................................................6 I/O PORTS .........................................................................................................