6N137 MAX485 TLP281 RS485 Search Results

6N137

Abstract: 6N137 application note TLP281 a 6n137 5V-3.3V 6N137 on semiconductor MAX485 rs485 6N137 MAX485 TLP281 RS485 6N137 Data sheet
Text: 5 4 3 2 1 5V 5V 5V R1 1K R2 1K 3.3V D D R3 10K R4 2.2K D1 D2 ISO1 LED LED + U1 1 6 7 TR+ TR- RO A B R5 820 6N137 DI RE DE 4 2 3 +VCC 8 TXD 5V 5V MAX485 5V 3.3V R6 820 C R7 2.2K ISO2 C R8 10K 6N137 + RXD 3.3V 5V R9 820 U2 4 1 B B 3 2 RTS TLP281 R10 10K CTS