No | Part number | Description ( Function ) | Manufacturers | |
3 | M40Z300MQ | NVRAM CONTROLLER for up to EIGHT LPSRAM M40Z300 M40Z300W 5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs FEATURES SUMMARY ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ CONVERTS LOW POWER SRAM INTO NVRAMs PRECISION POWER MONITORING AND POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE TWO-INPUT DECODER ALLOWS CONTROL FOR UP TO 8 SRAMs (with 2 devices active in parallel) |
ST Microelectronics |
|
2 | M40Z300MQ1 | NVRAM CONTROLLER for up to EIGHT LPSRAM M40Z300 M40Z300W 5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs FEATURES SUMMARY ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ CONVERTS LOW POWER SRAM INTO NVRAMs PRECISION POWER MONITORING AND POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE TWO-INPUT DECODER ALLOWS CONTROL FOR UP TO 8 SRAMs (with 2 devices active in parallel) |
ST Microelectronics |
|
1 | M40Z300MQ1TR | NVRAM CONTROLLER for up to EIGHT LPSRAM M40Z300 M40Z300W 5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs FEATURES SUMMARY ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ CONVERTS LOW POWER SRAM INTO NVRAMs PRECISION POWER MONITORING AND POWER SWITCHING CIRCUITRY AUTOMATIC WRITE-PROTECTION WHEN VCC IS OUT-OF-TOLERANCE TWO-INPUT DECODER ALLOWS CONTROL FOR UP TO 8 SRAMs (with 2 devices active in parallel) |
ST Microelectronics |
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 |