SN65031中文资料PDF规格书
SN65031规格书详情
INTRODUCTION
SN65031 is a 31 seconds two-channel single chip voice synthesizer IC which contains a PWM Direct Drive Circuit and fixed current D/A output. There are two 4-bit I/O ports and built in a tiny controller. By programming through the tiny controller, user’s applications including section combination, trigger modes, output status, and other logic functions can be easily implemented.
FEATURES
♦ Single power supply 2.4V – 5.1V
♦ 31 seconds voice capacity is provided
♦ Built in a tiny controller
♦ Two 4-bit I/O ports are provided
♦ 64*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
♦ Two independent voice channels (Channel 1 + Channel 2→Buo1,Buo2)
♦ Built in a PWM Direct Drive circuit and a fixed current D/A output
♦ Low Voltage Reset
♦ System clock : 2MHZ
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Texas |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI(德州仪器) |
2021+ |
SOT-23-6 |
499 |
询价 | |||
TI |
17+ |
SMD |
17900 |
专业电源管理 |
询价 | ||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI |
20+ |
NA |
53650 |
TI原装主营-可开原型号增税票 |
询价 | ||
TI |
23+ |
30000 |
代理全新原装现货,价格优势 |
询价 | |||
TI/德州仪器 |
21+ |
SOT23-6 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
TI |
20+ |
SOT23-6 |
65300 |
一级代理/放心购买! |
询价 | ||
TI(德州仪器) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
TI |
SOT-23|6 |
8230 |
16余年资质 绝对原盒原盘 更多数量 |
询价 |