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SN68340

更新时间： 2024-11-26 22:50:11

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SN68340 数据手册

SN68340

Speech Controller

INTRODUCTION

SN68340 is a 340 seconds single chip voice synthesizer IC which contains I/O

pins and a tiny controller. By programming through the tiny controller, user’s

applications including section combination, trigger modes, output status, and

other logic functions can then be easily implemented.

FEATURES

Single power supply 2.4V - 5.1V

Built in a tiny controller

340 seconds voice capacity are provided

Two 4-bit I/O ports and two 4-bit output ports are provided

256*4 bits RAM are provided

Maximum 16k program ROM is provided

Readable ROM code data

Built in a high quality speech synthesizer

Adaptive playing speed from 2.5k-20kHz is provided

Built in a dual tone melody generator

Speech/Dual tone melody mixer is provided

Fixed current D/A output is provided to drive external connected transistor

for sound output

Low Voltage Reset

December 20, 2000

12 3 4 5

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型号	品牌	获取价格	描述	数据表
SN68D04	SONIX	获取价格	Speech Controller
SN69-0001	ETC	获取价格	NEUTRAL BLOCK SOLID SIDE MOUNTED
SN69040	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN69040B	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A060	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A264	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A296	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A297	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A509	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody
SN6A509B	SONIX	获取价格	LCD Controller with Voice/Dual Tone Melody