A New Low Power, High Output Current Dual CFA Makes xDSL Line Driving Clean and Easy
Referenzdesign unter Verwendung des Teils LT1497 von Analog Devices
Bilder
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Für Endprodukte
- xDSL Modem/DSLAM
Beschreibung
- Circuit shows an HDSL differential line driver circuit that transmits signals over a 135W twisted pair through a 1:1 transformer. The driver amplifiers are configured for gains of two (A1) and minus one (A2) to compensate for the attenuation inherent in the back termination of the line and to provide differential drive to the transformer
Haupteigenschaften
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Operating Frequency0.392 MHz
Empfohlene Bauteile (7)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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LT1497CS8 | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 8-Pin SOIC N | In den Warenkorb | |
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LT1497CS | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 16-Pin SOIC N | In den Warenkorb | |
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LT1497CS8#TR | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 8-Pin SOIC N T/R | In den Warenkorb | |
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LT1497CS#PBF | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 16-Pin SOIC N Tube | In den Warenkorb | |
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LT1497CS8#TRPBF | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 8-Pin SOIC N T/R | In den Warenkorb | |
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LT1497CS8#PBF | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 8-Pin SOIC N Tube | In den Warenkorb | |
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LT1497CS#TRPBF | Analog Devices | ADSL Drivers and Receivers | Video Amp Dual ±15V 16-Pin SOIC N T/R | In den Warenkorb | |