HT8970中文资料合泰数据手册PDF规格书
HT8970规格书详情
General Description
The HT8970 is an echo/surround effect processor. It is designed for various audio systems including karaoke, television, sound equipments, etc. The chip consists of a built-in pre-amplifier, VCO or Voltage Control OSC, 20Kb SRAM, A/D and D/A converters as well as delay time control logic.
特性 Features
Operating voltage: 4.5V~5.5V
ADM algorithm
Low noise
Echo mode:-85dB
Surround mode:-90dB
Low distortion rate
Echo mode: 1
Surround mode: 0.2
Built-in 20Kb SRAM
Automatic reset function
Package type: 16-pin DIP/SOP
Applications
Television
Karaoke systems
Video disc player
Sound equipments
产品属性
- 型号：
HT8970
- 制造商：
HOLTEK
- 制造商全称：
Holtek Semiconductor Inc
- 功能描述：
Voice Echo
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
2026+ |
HT897016SOP |
54687 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
合泰 |
1148 |
DIP |
200 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
HOLTEK |
24+ |
SOPDIP |
40757 |
進口臺灣原装合泰可追溯原厂技术支持燒錄開發 |
询价 | ||
HOLTEK/合泰 |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
HOLTK |
24+ |
SOP |
100 |
询价 | |||
HOLTEK |
26+ |
DIP-16 |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
询价 | ||
HT |
24+ |
NA |
9000 |
只做原装正品 有挂有货 假一赔十 |
询价 | ||
合泰 |
25+ |
DIP |
400 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
HOLTEK |
05+ |
DIP16 |
80 |
询价 | |||
HOLTEK |
24+ |
DIP16 |
65000 |
郑重承诺只做原装进口现货 |
询价 |
