| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | DS1487 | DS1487 Low Power RS-485 Unit Load Multipoint Transceiver |
 Texas Instruments |
|
| 1 | DS1487 | Low Power RS-485 1/4 Unit Load Multipoint Transceiver DS1487 Low Power RS-485 January 1997 DS1487 Low Power RS-485 General Description Unit Load Multipoint Transceiver Features Y Y Y Y Y Y Y The DS1487 is a low-power transceiver for RS-485 and RS-422 communication The device contains one driver and one receiver The drivers slew rate allows for operation up to 2 0 Mbps (see Applications Information section) The transceiver pres |
 National Semiconductor |
|
[1]
List of most widely used semiconductors
| Part Number | Function | Manufacturers | |
| 1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
 Vishay |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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