| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | ISL1539 | Dual Channel Differential VDSL2 Line Driver ® ISL1539 Data Sheet February 12, 2007 FN7516.2 Dual Channel Differential VDSL2 Line Driver The ISL1539 is to be used for high performance long reach and high speed applications, including ADSL2, ADSL2+, and VDSL2 20dBm. The ISL1539 is an integral part of the signal chain. The driver has been optimized for flat gain response and reduced harmonic distortion and noise in the b |
 Intersil Corporation |
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| 1 | ISL1539A | Dual Port VDSL2 Line Driver ISL1539A Dual Port VDSL2 Line Driver ISL1539A The ISL1539A provides 4 internal wideband op amps intended to be used as two pairs of differential line drivers. The ISL1539A’s high bandwidth, 240MHz, and ultra low distortion, -89dBc @ 1MHz, 2VP-P, support the demanding MTPR requirements of emerging VDSL2 line driver designs. Less demanding requirements can be met at very low |
 Intersil |
|
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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