HT2830中文资料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.
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 |
2020+ |
COG |
25000 |
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/合泰 |
23+ |
DIP |
98900 |
原厂原装正品现货!! |
询价 | ||
HOLTEK/合泰 |
93+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
HT |
9836 |
DIP |
1360 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
HOLTEK |
16+ |
(DIP) |
1249 |
原装现货假一罚十 |
询价 | ||
HOLTEK |
2013 |
DIP |
1000 |
全新 |
询价 | ||
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 | ||
HOLTEK |
2016+ |
5632 |
只做进口原装正品!现货或者订货一周货期!只要要网上有 |
询价 | |||
HT |
21+ |
DIP |
1360 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HOLTEK |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 |