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參數(shù)資料
| 型號(hào)： | SNC342 |
| 廠(chǎng)商： | SONIX Technology Co., Ltd. |
| 英文描述： | Direct Drive Voice/Dual Tone Melody Controller |
| 中文描述： | 直接驅(qū)動(dòng)語(yǔ)音/雙音旋律控制器 |
| 文件頁(yè)數(shù)： | 1/11頁(yè) |
| 文件大?。?/td> | 403K |
| 代理商： | SNC342 |
SNC342
Direct Drive Voice/Dual Tone Melody Controller
1
INTRODUCTION
SNC342 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct
drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bit I/O
ports. By programming through the tiny controller in SNC342, user’s varied
applications including voice section combination, dual-tone melody, key trigger
arrangement, output control, and other logic functions can be easily implemented.
2
FEATURES
Single power supply 2.4V – 5.5V
16 seconds voice capacity are provided (@6KHZ sample rate)
Built in a 4-bit tiny controller
One 4-bit input port and two 4-bit I/O ports are provided
128*4 bits RAM are provided
52K*10 ROM size are provided for voice data and program
Maximum 16k program ROM is provided
Readable ROM code data
IR carrier signal is provided
Built in a high quality speech synthesizer
Adaptive playing speed from 2.5k-20kHz is provided
One voice channel plus Dual-Tone Melody
Built in a PWM Direct Drive circuit and a fixed current D/A output
System clock: 2MHz
Low Power Reset
Ver: 1.2
December 26, 2002
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SNC343 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC352 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC353 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC362 | Direct Drive Voice/Dual Tone Melody Controller |
| SNC363 | Direct Drive Voice/Dual Tone Melody Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SNC342_05 | 制造商:SONIX 制造商全稱(chēng):SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC343 | 制造商:SONIX 制造商全稱(chēng):SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC343_05 | 制造商:SONIX 制造商全稱(chēng):SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC352 | 制造商:SONIX 制造商全稱(chēng):SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
| SNC352_05 | 制造商:SONIX 制造商全稱(chēng):SONIX 功能描述:Direct Drive Voice/Dual Tone Melody Controller |
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