 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
RPM871 Datasheet(PDF) 3 Page - Rohm |
|
||||||||||||||||||||||||||||||
RPM871 Datasheet(HTML) 3 Page - Rohm |
|
|
3 / 8 page  RPM871 Photo Link Module Rev.B 3/7 Terminal description Terminal Circuit Function Pin No 1, 4 GND GND This Terminal must be left open. Power-down Control Terminal CMOS Logic Level Input When input is H, it will stop the receiving circuit, Pin-PD current and transmitting LED operation. H : POWERDOWN L : OPERATION Receiving Data Output Terminal CMOS Logic Level Output When PWDOWN (5pin)=H, the RXD output will be pulled up to VCC at approximately 300k Ω. Transmitting Data Input Terminal H : LED (PWDOWN=L) CMOS Logic Level Input Holding TXD="H" status, LED will be turn off approximately 45 µs. LED ANODE Terminal Other power source can be used difference between LEDVCC and VCC. LED current depends on LED load resistance value. 2NC PWDOWN RXD TXD LEDA 3 5 6 7 8 VCC VCC For preventing from infection, connect a capacitor between VCC (3pin) and GND (4pin). VCC VCC 200K LED VCC VCC 300k PWDOWN |
Similar Part No. - RPM871 |
|
Similar Description - RPM871 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
