- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373311 > RPM6938-V4 TRANSISTOR-STAGE OUTPUT PHOTO IC PDF資料下載
參數(shù)資料
| 型號： | RPM6938-V4 |
| 英文描述： | TRANSISTOR-STAGE OUTPUT PHOTO IC |
| 中文描述： | 晶體管階段的輸出相片集成電路 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 94K |
| 代理商： | RPM6938-V4 |
557
Communication ICs
RPM6900 Series
Measurement circuit
Recommended application
Please place filter (resistors and capacitors) as close to the receiver as possible.
In order to stable operation, using serial resistor (47
) on power supply line and capacitor (more than 47
μ
F) between
power supply and GND is recommended.
(This reduce influence by switching power supply ripple and ripple which caused by the change of micro controller load
and other circuits load.)
Without the above circuit, Arrival distance might be less due to noise pulse on output wave.
(In case even with the above mentioned value, please change bigger capacitance.)
Operation notes
(1) All characteristics of the receiver in this specification
are specified by supplying burst wave form with ROHM
standard transmitter (Fig.2).
If in case of other burst wave form will be used, please
check these spec. Carefully under the evaluations.
(2) When the receiver will be used as the wire-less re-
mote controller, please use the signal method the signal
format which refer to “Measures to prevent miss-func-
tioning of IR remote-controlled electric home ap-
pliances”.
(Published July 1987 by Association of Electric Home
Appliances)
However, please use the standard pulse width (T) of
greater than 0.4ms and less than 0.6ms (0.4ms < T <
0.6ms)
If using other signal method, signal format, (ex: signal for-
mat which not including the leader signal) the receiver
might have chances to miss-function.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RPM6940 | TRANSISTOR-STAGE OUTPUT PHOTO IC |
| RPM6940-V4 | TRANSISTOR-STAGE OUTPUT PHOTO IC |
| RPM6957 | TRANSISTOR-STAGE OUTPUT PHOTO IC |
| RPM6957-V4 | TRANSISTOR-STAGE OUTPUT PHOTO IC |
| RPM7100SERIES | フォトリンクモジュール |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RPM6940 | 功能描述:RECEIVER REMOTE 40KHZ RSIP-A3 RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 遙控接收器 系列:* 標(biāo)準包裝:250 系列:* |
| RPM6940-V4 | 功能描述:RECEIVER REMOTE 40KHZ RSIP-A3 V4 RoHS:是 類別:傳感器，轉(zhuǎn)換器 >> 光學(xué) - 光電檢測器 - 遙控接收器 系列:* 標(biāo)準包裝:250 系列:* |
| RPM6957 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Remote control photosensitive IC |
| RPM6957-V4 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Remote control photosensitive IC |
| RPM7100 | 制造商:ROHM 制造商全稱:Rohm 功能描述:IR Receiver Module |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。