UTC31002A中文资料PDF规格书
UTC31002A规格书详情
DESCRIPTION
The UTC 31002A is a bipolar integrated circuit designed for telephone bell replacement. It can also be used as alarms or other alerting devices.
FEATURES
* Designed for telephone bell replacement.
* Low current drain for multiple extension of lines.
* Adjustable 2-frequency tone.
* Adjustable warbling rate.
* Built-in hysteresis prevents false triggering and rotary dial CHIRPS.
* Programmable for initiation current by simple external resistor
产品属性
- 型号：
UTC31002A
- 制造商：
UTC-IC
- 制造商全称：
UTC-IC
- 功能描述：
TELEPHONE TONE RINGER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
UTC |
02+ |
DIP-8 |
113 |
询价 | |||
UTC/友顺 |
22+ |
SOP8 |
50000 |
只做原装正品,假一罚十,欢迎咨询 |
询价 | ||
UTC |
2310+ |
DIP-8 |
3886 |
优势代理渠道,原装现货,可全系列订货 |
询价 | ||
SOP-8 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
UTC |
1742+ |
DIP |
5660 |
深圳公司原装现货!特价支持实单!工厂BOM! |
询价 | ||
UTC |
DIP-8 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
UTC/友顺 |
22+/23+ |
DIP8 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
UTC |
23+24 |
DIP |
29850 |
原装正品优势渠道价格合理.可开13%增值税发票 |
询价 | ||
UTC |
23+ |
DIP-8 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
UTC/友顺 |
22+ |
SOP8 |
3255 |
强势库存!原装现货! |
询价 |
