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SNC11E 参数 Datasheet PDF下载

SNC11E图片预览
型号: SNC11E
PDF下载: 下载PDF文件 查看货源
内容描述: 一个通道直接驱动语音控制器 [One Channel Direct Drive Speech Controller]
分类和应用: 驱动控制器
文件页数/大小: 12 页 / 346 K
品牌: SONIX [ SONIX TECHNOLOGY COMPANY ]
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SNC11E
One Channel Direct Drive Speech Controller
1
INTRODUCTION
SNC11E 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 SNC11E, user’s varied applications
including voice section combination, key trigger arrangement, output control, and
other logic functions can be easily implemented.
2
FEATURES
Single power supply 2.4V – 5.1V
168 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
512K*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