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參數資料
| 型號： | SN6A509 |
| 廠商： | SONIX Technology Co., Ltd. |
| 英文描述： | POT 10.0 KOHM 25T 0.5 W THRU RADIAL |
| 中文描述： | LCD控制器語音/雙音旋律 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 232K |
| 代理商： | SN6A509 |
SN6A509
LCD Controller with Voice/Dual Tone Melody
February 1, 2001
1
INTRODUCTION
SN6A509 is a series of single chip voice/dual tone melody synthesizer IC with
16*64/8*64 LCD direct drive capability which contains two 4-bit I/O ports, two
optional 4-bit output ports and a tiny controller. By programming through the tiny
controller, user’s application including LCD display, section combination, trigger
modes, output status, voice/melody playing and other logic functions and then
be easily implemented.
FEATURES
Single power supply 2.4V – 5.1V
Built in a tiny controller
Two 4-bit I/O ports, two optional 4-bit output ports are provided
256*4 bits RAM for programming usage are provided
256*4 bits RAM for LCD display usage are provided
Maximum 96k*10 program ROM is provided
Readable ROM code data
Built in direct 16*64/8*64 LCD driver
LCD 1/4 bias, 1/5 bias; 1/8 duty, 1/16 duty
Built in a high quality speech synthesizer
Adaptive playing speed from 2.5k-40kHz is provided
Built in a dual tone melody generator
Speech/Dual tone melody mixer is provided which SN6A509 series can play
speech and dual tone melody simultaneously
Fixed current D/A output is provided to drive external connected transistor
for sound output
PWM output is provided to drive external connected piezo buzzer
相關PDF資料 |
PDF描述 |
|---|---|
| SN6A510 | LCD Controller with Voice/Dual Tone Melody |
| SN6A511 | LCD Controller with Voice/Dual Tone Melody |
| SN6A512 | LCD Controller with Voice/Dual Tone Melody |
| SN6A513 | LCD Controller with Voice/Dual Tone Melody |
| SN6A514 | LCD Controller with Voice/Dual Tone Melody |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SN6A509B | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A510 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A510B | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A511 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A511B | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
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