| No | Part number | Description ( Function ) | Manufacturers | |
| 20 | X4003 | CPU Supervisor X4003/X4005 CPU Supervisor FEATURES • Selectable watchdog timer —Select 200ms, 600ms, 1.4s, off • Low VCC detection and reset assertion —Five standard reset threshold voltages nominal 4.62V, 4.38V, 2.92V, 2.68V, 1.75V —Adjust low VCC reset threshold voltage using special programming sequence —Reset signal valid to VCC = 1V • Low power CMOS —12µA typical standby |
 Xicor |
|
| 19 | X4003 | (X4003 / X4005) CPU Supervisor ® X4003, X4005 Data Sheet May 11, 2006 FN8113.1 CPU Supervisor FEATURES • Selectable watchdog timer —Select 200ms, 600ms, 1.4s, off • Low VCC detection and reset assertion —Five standard reset threshold voltages nominal 4.62V, 4.38V, 2.92V, 2.68V, 1.75V —Adjust low VCC reset threshold voltage using special programming sequence —Reset signal valid to VCC = 1V • |
 Intersil Corporation |
|
| 18 | X40030 | (X40030 - X40035) Triple Voltage Monitor ® X40030, X40031, X40034, X40035 Data Sheet May 25, 2006 FN8114.1 PRELIMINARY Triple Voltage Monitor with Integrated CPU Supervisor FEATURES • Triple voltage detection and reset assertion —Standard reset threshold settings see selection table on page 5. —Adjust low voltage reset threshold voltages using special programming sequence —Reset signal valid to VCC = 1V � |
Intersil Corporation |
|
| 17 | X40031 | (X40030 - X40035) Triple Voltage Monitor ® X40030, X40031, X40034, X40035 Data Sheet May 25, 2006 FN8114.1 PRELIMINARY Triple Voltage Monitor with Integrated CPU Supervisor FEATURES • Triple voltage detection and reset assertion —Standard reset threshold settings see selection table on page 5. —Adjust low voltage reset threshold voltages using special programming sequence —Reset signal valid to VCC = 1V � |
Intersil Corporation |
|
| 16 | X40034 | (X40030 - X40035) Triple Voltage Monitor ® X40030, X40031, X40034, X40035 Data Sheet May 25, 2006 FN8114.1 PRELIMINARY Triple Voltage Monitor with Integrated CPU Supervisor FEATURES • Triple voltage detection and reset assertion —Standard reset threshold settings see selection table on page 5. —Adjust low voltage reset threshold voltages using special programming sequence —Reset signal valid to VCC = 1V � |
Intersil Corporation |
|
| 15 | X40035 | (X40030 - X40035) Triple Voltage Monitor ® X40030, X40031, X40034, X40035 Data Sheet May 25, 2006 FN8114.1 PRELIMINARY Triple Voltage Monitor with Integrated CPU Supervisor FEATURES • Triple voltage detection and reset assertion —Standard reset threshold settings see selection table on page 5. —Adjust low voltage reset threshold voltages using special programming sequence —Reset signal valid to VCC = 1V � |
Intersil Corporation |
|
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 |
|||