- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374860 > SN6A512 (SONIX Technology Co., Ltd.) LCD Controller with Voice/Dual Tone Melody PDF資料下載
參數(shù)資料
| 型號： | SN6A512 |
| 廠商： | SONIX Technology Co., Ltd. |
| 英文描述： | LCD Controller with Voice/Dual Tone Melody |
| 中文描述： | LCD控制器語音/雙音旋律 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 233K |
| 代理商： | SN6A512 |
SN6A512
LCD Controller with Voice/Dual Tone Melody
February 1, 2001
1
INTRODUCTION
SN6A512 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 512k*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 SN6A512 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(guān)PDF資料 |
PDF描述 |
|---|---|
| SN6A513 | LCD Controller with Voice/Dual Tone Melody |
| SN6A514 | LCD Controller with Voice/Dual Tone Melody |
| SN6B000 | Hi-Density LCD Driver with 8-bit Controller |
| SN6B400 | Hi-Density LCD Driver with 8-bit Controller |
| SN6BS00 | Hi-Density LCD Driver with 8-bit Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN6A512B | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A513 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6A514 | 制造商:SONIX 制造商全稱:SONIX 功能描述:LCD Controller with Voice/Dual Tone Melody |
| SN6B000 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Hi-Density LCD Driver with 8-bit Controller |
| SN6B400 | 制造商:SONIX 制造商全稱:SONIX 功能描述:Hi-Density LCD Driver with 8-bit Controller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。