SNC10C データシートの表示（PDF） - Sonix Technology Co., Ltd

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SNC10C

One Channel Direct Drive Speech Controller

Sonix Technology Co., Ltd 

SNC11C

One Channel Direct Drive Speech Controller

INTRODUCTION

SNC11C is a one-channel voice synthesizer IC with PWM direct drive circuit. It

built-in a 4-bit tiny controller with one 4-bit input port, two 4-bit I/O ports. By

programming through the tiny controller in SNC11C, user’s varied applications

including voice section combination, key trigger arrangement, output control, and

other logic functions can be easily implemented.

FEATURES

Single power supply 2.4V – 5.1V

105 seconds voice capacity are provided(@6KHZ sample rate)

Built in a 4-bit tiny controller

One 4-bit input port, two 4-bit I/O ports are provided

64*4 bits RAM are provided

320K*10 ROM size are provided for voice data and program

Maximum 16k program ROM is provided

Built in a high quality speech synthesizer

Adaptive playing speed from 2.5k-20kHz is provided

One voice channel

Built in a PWM Direct Drive circuit and a fixed current D/A output

System clock : 2MHz

Low Power Reset

Ver: 1.3

1

June 8, 2005

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