HT9200B数据手册Holtek中文资料规格书
HT9200B规格书详情
描述 Description
(HT9200A 8DIP 产品终止讯息)The HT9200A/B tone generators are designed for MCU interfaces. They can be instructed by a MCU to generate 16 dual tones and 8 single tones from the DTMF pin. The HT9200A provides a serial mode whereas the HT9200B contains a selectable serial/parallel mode interface for various applications such as security systems, home automation, remote control through telephone lines, communication systems, etc.
特性 Features
• Operating voltage: 2.5V~5.5V
• Serial mode for the HT9200A
• Serial/parallel mode for the HT9200B
• Low standby current
• Low total harmonic distortion
• 3.58MHz crystal or ceramic resonator
• HT9200A: 8-pin DIP/SOP package
HT9200B: 14-pin SOP package
技术参数
- 型号：
HT9200B
- 制造商：
HOLTEK
- 制造商全称：
Holtek Semiconductor Inc
- 功能描述：
DTMF Generators
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
HOLTEK/合泰 |
24+ |
NA/ |
296 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
HOLTEK(合泰/盛群) |
24+ |
SOIC14 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
HT |
1036 |
SOP14 |
168 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
台湾合泰HOLTEK |
25+ |
SOP14 |
54687 |
百分百原装现货 实单必成 欢迎询价 |
询价 | ||
23+ |
SOP14 |
30000 |
专注原装正品现货特价中量大可定 |
询价 | |||
04+ |
SOP |
1335 |
全新原装进口自己库存优势 |
询价 | |||
HOLTEK |
24+ |
SOPDIP |
40765 |
進口臺灣原装合泰可追溯原厂技术支持燒錄開發 |
询价 | ||
HOLTEK |
1738+ |
SOP |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
HOLTEK |
23+ |
65480 |
询价 | ||||
HOLT |
25+ |
DIP |
880000 |
明嘉莱只做原装正品现货 |
询价 |
