The AD8019 is a low-cost xDSL line driver optimized to deliver a minimum of 13 dBm of output power into a 100 Ω load while providing outstanding distortion performance.
The AD8019 is a low-cost xDSL line driver optimized to drive a minimum of 13 dBm into a 100 Ω load while delivering outstanding distortion performance. It is designed for high-performance ADSL CPE and xDSL modems, featuring low distortion, high output current, and digital power-down functionality. The device is available in 8-lead SOIC and 14-lead TSSOP packages.
| –3 dB Bandwidth (G = +1) | 175 MHz |
|---|---|
| Supply Current/Amp (PWDN = High) | 9 mA |
| Supply Current/Amp (PWDN = Low) | 0.8 mA |
| Input Offset Voltage | 82 mV |
| Operating Temperature Range | –40 °C to +85 °C |
| Output Short Circuit Current | 1800 mA |
The quiescent current reduces to approximately 1.6 mA per amplifier when the digital power-down feature is active.
The AD8019 is available in thermally enhanced 8-lead SOIC and 14-lead TSSOP packages.