AD8016 Full Rate ADSL Line Driver With Powerdown

The combination of a breakthrough in two stage current gain and high speed bipolar process technology means that the AD8016 can deliver low distortion output voltages to within 2 V of the power supply rail, setting the standard in high efficiency.

The AD8016 is a 2nd generation DSL line driver capable of delivering full rate ADSL from the Central Office on a cool 1.5 W total power dissipation.

With the addition of a flexible Standby functionality, and packaged in a 20-Lead PSOP, a 24-Lead SOIC, and a 28-Lead TSSOP package, the AD8016 is optimized for DSL line driving at both ends of the line. Novel circuit design and a new ±12 V, high speed bipolar process enable each amplifier in the dual AD8016 to deliver 20 V pk-to-pk output voltage and more than 400 mA typical output current.

The combination of a breakthrough in two stage current gain and high speed bipolar process technology means that the AD8016 can deliver low distortion output voltages to within 2 V of the power supply rail, setting the standard in high efficiency.

Features and Benefits
  • xDSL Line Driver that Features Full ADSL CO (CentralOffice) Performance on ±12 V Supplies
  • Low Power Operation
    ±5 V to ±12 V Voltage Supply
    12.5 mA/Amp (Typ) Total Supply Current
    Power Reduced Keep Alive
    Current of 4.5 mA/Amp
  • High Output Voltage and Current Drive
    IOUT = 600 mA
    40 V p-p Differential Output Voltage
    RL = 50 Ω,VS = ±12 V
  • Low Single-Tone Distortion
    –75 dBc @ 1 MHz SFDR,
    RL = 100 Ω, VO = 2 V p-p
    MTPR = –75 dBc, 26 kHz to 1.1 MHz,
    ZLINE = 100 Ω,
    PLINE = 20.4 dBm
  • High Speed
    78 MHz Bandwidth (–3 dB), G = +5
    40 MHz Gain Flatness
    1000 V/µs Slew Rates
  • Amplifiers
    SPICE Models
    Data Sheets
    Documentnote
    AD8016: Low Power, High Output Current xDSL Line Driver Data Sheet (Rev. C)PDF 374 kB
    Application Notes
    Documentnote
    AN-692: Universal Precision Op Amp Evaluation Board (Rev. A)PDF 621 kB
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)PDF 5.3 M
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    AD8016ARBZ Production24 ld SOIC w/Batwing OTH 31-40 to 85C5.085.03Y
    AD8016AREZ Production28 ld TSSOP-EP(EP=3.5mm)OTH 50-40 to 85C5.085.03Y
    AD8016AREZ-REEL7 Production28 ld TSSOP-EP(EP=3.5mm)REEL 1000-40 to 85C05.03Y
    Reference Materials
    AD8016: Low Power, High Output Current xDSL Line Driver Data Sheet (Rev. C) ad8016
    AD8016 SPICE Macro-Model ad8016
    AN-692: Universal Precision Op Amp Evaluation Board (Rev. A) ad8072
    AN-692: 通用精密运算放大器评估板 (Rev. 0) ad8072
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0) ad8350
    MT-059: 补偿输入电容对电流电压转换器所用电压反馈和电流反馈型运算放大器的影响 ad9631
    MT-057: 高速电流反馈运算放大器 ada4862-3
    MT-051:电流反馈运算放大器噪声考虑因素 ad8072
    MT-034:电流反馈(CFB)运算放大器 ada4862-3