HT2830中文资料合泰数据手册PDF规格书
HT2830规格书详情
General Description
The HT2830 is a CMOS LSI chip designed for use in sound effect products. It is a body structure including tone circuit, noise circuit, an updown counter, and other control logic to generate various sounds such as JET plane, motorcycle, helicopter, train, and so forth. Features from the customer’s sound samples can be analyzed and programmed into an internal ROM by changing a mask layer during device fabrication. The HT2830 is suitable for various toy applications.
特性 Features
• Single power supply: 2.4V~3.3V
• Low standby current: 1µA (Typ.) at VDD=3V
• Speaker or direct piezo application
• Sound output: one Main Tone plus two Fighting Sounds (1,2)
• Two direct LED drive outputs (The flash rate depends on the sound speed)
• Option mode selection: normal mode or auto mode (bonding option)
• Minimum external components
产品属性
- 型号:
HT2830
- 制造商:
HOLTEK
- 制造商全称:
Holtek Semiconductor Inc
- 功能描述:
Up/Down Tone Generator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HT |
9836 |
DIP |
1360 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
SHINDENGEN |
26+ |
DIP27 |
890000 |
一级总代理商原厂原装大批量现货
一站式服务 |
询价 | ||
HY |
24+ |
TSSOP |
13718 |
只做原装 公司现货库存 |
询价 | ||
HOLTEK/合泰 |
25+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
HT |
25+ |
DIP |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
HOT |
24+ |
DIP-8 |
567 |
询价 | |||
HOLTEK |
23+ |
DIP |
950 |
专营高频管模块,全新原装! |
询价 | ||
HOLTEK |
23+ |
65480 |
询价 | ||||
HOLTEK/合泰 |
2450+ |
DIP16 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
DIP |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |


