| No | Part number | Description ( Function ) | Manufacturers | |
| 7 | OP07C | OP07x Precision Operational Amplifiers (Rev. G) |
 Texas Instruments |
|
| 6 | OP07C | VERY LOW OFFSET SINGLE BIPOLAR OPERATIONAL AMPLIFIERS OP07C VERY LOW OFFSET SINGLE BIPOLAR OPERATIONAL AMPLIFIERS . . . . . EXTREMELY LOW OFFSET : 150µV MAX LOW INPUT BIAS CURRENT : 1.8nA LOW Vio DRIFT : 0.5µV/oC ULTRA STABLE WITH TIME : 2µV/month max. WIDE SUPPLY VOLTAGE RANGE : ± 3V to ± 22V N DIP8 (Plastic Package) DESCRIPTION The OP07C is a very high precision op amp with an offset voltage maximum of 150µV. Offering |
 STMicroelectronics |
|
| 5 | OP07CCSA | Low Offset Voltage Operational Amplifier |
 Maxim Integrated Products |
|
| 4 | OP07CP | Low Offset Voltage Operational Amplifier |
Maxim Integrated Products |
|
| 3 | OP07CP | Ultralow Offset Voltage Dual Operational Amplifier |
 Analog Devices |
|
| 2 | OP07CP | Ultralow Offset Voltage Operational Amplifiers Data Sheet FEATURES Low VOS: 75 μV maximum Low VOS drift: 1.3 μV/°C maximum Ultrastable vs. time: 1.5 μV per month maximum Low noise: 0.6 μV p-p maximum Wide input voltage range: ±14 V typical Wide supply voltage range: ±3 V to ±18 V 125°C temperature-tested dice Ultralow Offset Voltage Operational Amplifier OP07 PIN CONFIGURATION VOS TRIM –IN +IN V– 1 2 3 4 OP07 |
Analog Devices |
|
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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