ChipDocs - Datasheet Source for Semiconductor and Electronic Circuit Components
More than
12 520 594 
queries processed
Partname:AD8019ARU-REEL
Description:26.4V; 1.4-2.2W; DSL line driver with power-down
Manufacturer:Analog Devices
Package:TSSOP
Pins:14
Oper. temp.:-40 to 85
Datasheet:PDF (782K).
Click here to download *)

The AD8019 is a low cost xDSL line driver optimized to drive a minimum of 13 dBm into a 100 load while delivering outstanding distortion performance. The AD8019 is designed on a 24 V high-speed bipolar process enabling the use of 12 V power supplies or 12 V only. When operating from a single 12 V supply the highly efficient amplifier architecture can typically deliver 170 mA output current into low impedance loads through a 1:2 turns ratio transformer. Hybrid designs using 12 V supplies enable the use of a 1:1 turns ratio transformer, minimizing attenuation of the receive signal. The AD8019 typically draws 9 mA/ amplifier quiescent current. A 1-bit digital power down feature reduces the quiescent current to approximately 1.6 mA/amplifier. Figure 1 shows typical Out of Band SFDR performance under ADSL CPE (upstream) conditions. SFDR is measured while driving a 13 dBm ADSL DMT signal into a 100 line with 50 back termination.

Click here to download AD8019ARU-REEL Datasheet
Click here to download AD8019ARU-REEL Datasheet
*)
*)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership.
Free Subscription to Biophotonics International Magazine
Free Subscription to Biophotonics International Magazine
Biophotonics International Magazine.
Subscribe now for FREE !
Win Win Circuit - PCB,PCBA,Touch Screen,LED Lighting
Win Win Circuit LTD. PCB, PCBA, LCD Module
www.wwteq.com
COPYRIGHT 1997-2016 ChipDocs  ALL RIGHT RESERVED