- 您現在的位置：買賣IC網 > PDF目錄385402 > HT7611 (Holtek Semiconductor Inc.) General Purpose PIR Controller PDF資料下載
參數資料
| 型號： | HT7611 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | General Purpose PIR Controller |
| 中文描述： | 通用紅外控制器 |
| 文件頁數： | 5/12頁 |
| 文件大小： | 688K |
| 代理商： | HT7611 |
Trigger Timing
Note: 1. The output is activated if the trigger signal conforms to the following criteria:
More then 3 triggers within 2 seconds.
A trigger signal sustain duration
≥
0.34 secs.
2 trigger signals within 2 secs with one of the trigger signal sustain
≥
0.16 secs.
2. The effective comparator output width can be selected to be 24ms or 32ms or
48ms by mask option. The default is 24ms (system frequency=16K Hz).
3. The output duration is set by an external RC that is connected to the OSCD pin.
HT761X
5
24th Mar ’97
相關PDF資料 |
PDF描述 |
|---|---|
| HT7610 | General Purpose PIR Controller |
| HT761X | General Purpose PIR Controller |
| HT7627-8SOP-A | Analog IC |
| HT7627 | PFM Step-up DC/DC Converter & Voltage Detector |
| HT7660 | CMOS Switched-Capacitor Voltage Converter(CMOS可變電容變壓器) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HT7611A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:General Purpose PIR Controller |
| HT7611A(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Motion/Proximity Detector |
| HT7611A(16SOIC) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Motion/Proximity Detector |
| HT7611B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:General Purpose PIR Controller |
| HT7611B(16DIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Motion/Proximity Detector |
發布緊急采購，3分鐘左右您將得到回復。