| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | LS3955 | LOW NOISE LOW DRIFT MONOLITHIC DUAL N-CHANNEL JFET LS3954A LS3954 LS3955 LS3956 LS3958 Linear Integrated Systems FEATURES LOW DRIFT LOW LEAKAGE LOW NOISE |∆VGS1-2 /∆T|= 5µV/°C max. IG = 20pA TYP. en= 10nV/√Hz TYP. LOW NOISE LOW DRIFT MONOLITHIC DUAL N-CHANNEL JFET ABSOLUTE MAXIMUM RATINGS NOTE 1 @ 25°C (unless otherwise noted) Maximum Temperatures Storage Temperature Operating Junction Temperature G1 -65° to +200°C |
 Linear Integrated Systems |
|
| 1 | LS3955 | Low Noise LS3955 MONOLITHIC DUAL N-CHANNEL JFET The LS3955 is a Low Noise, Low Drift, Monolithic Dual N-Channel JFET The LS3955 family are matched JFET pairs for differential amplifiers. The LS3955 family of general purpose JFETs is characterized for low and medium frequency differential amplifiers requiring low offset voltage, drift, noise and capacitance The LS3955 family exhibits low |
 Micross |
|
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 |
|||