Dual High Output Current, a High Speed Amplifier AD8017 FEATURES PIN CONFIGURATION High Output Drive Capability 8-Lead Thermal Coastline SOIC (SO-8) 20 V p-p Differential Output Voltage, R = 50 L 10 V p-p Single-Ended Output Voltage While AD8017 1 8 +V OUT1 S Delivering 200 mA to a 25 Load IN1 2 7 OUT2 Low Power Operation + 3 +IN1 6 IN2 5 V to 12 V Voltage Supply 7 mA/Amplifier V 4 5 Low Distortion +IN2 S 78 dBc 500 kHz SFDR, R = 100 , V = 2 V p-p L O 58 dBc Highest Harmonic 1 MHz, I = 270 mA O (R = 10 ) L High Speed 160 MHz, 3 dB Bandwidth (G = +2) 1600 V/ s Slew Rate APPLICATIONS xDSL PCI Cards Consumer DSL Modems Line Driver 12 Video Distribution V = 6V S 10 8 6 PRODUCT DESCRIPTION The AD8017 is a low cost, dual high speed amplifier capable of 4 driving low distortion signals to within 1.0 V of the supply rail. V = 2.5V S It is intended for use in single supply xDSL systems where low 2 distortion and low cost are essential. The amplifiers will be able to drive a minimum of 200 mA of output current per amplifier. 0 The AD8017 will deliver 78 dBc of SFDR at 500 kHz, required 10 100 1000 1 LOAD RESISTANCE for many xDSL applications. Figure 1. Output Swing vs. Load Resistance Fabricated in ADIs high speed XFCB process, the high bandwidth and fast slew rate of the AD8017 keep distortion to a minimum, while dissipating a minimum amount of power. The quiescent current of the AD8017 is 7 mA/amplifier. +V S + Low distortion, high output voltage drive, and high output current R1 + drive make the AD8017 ideal for use in low cost Customer Premise End (CPE) equipment for ADSL, SDSL, VDSL and proprietary R = 100 LINE L xDSL systems. V V V IN REF OUT POWER OR IN dB 135 The AD8017 drive capability comes in a very compact form. Utilizing ADIs proprietary Thermal Coastline SOIC package, R2 the AD8017s total (static and dynamic) power on 12 V supplies N :N P S TRANSFORMER is easily dissipated without external heat sink, other than to place V S the AD8017 on a 4-layer PCB. Figure 2. Differential Drive Circuit for xDSL Applications The AD8017 will operate over the commercial temperature range 40C to +85C. REV. C Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. use, nor for any infringements of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise Tel: 781/329-4700 www.analog.com under any patent or patent rights of Analog Devices. Fax: 781/326-8703 Analog Devices, Inc., 2002 OUTPUT VOLTAGE SWING V p-p + AD8017* PRODUCT PAGE QUICK LINKS Last Content Update: 02/23/2017 COMPARABLE PARTS REFERENCE MATERIALS View a parametric search of comparable parts. Product Selection Guide High Speed Amplifiers Selection Table EVALUATION KITS Tutorials Universal Evaluation Board for Dual High Speed MT-034: Current Feedback (CFB) Op Amps Operational Amplifiers MT-051: Current Feedback Op Amp Noise Considerations MT-057: High Speed Current Feedback Op Amps DOCUMENTATION MT-059: Compensating for the Effects of Input Application Notes Capacitance on VFB and CFB Op Amps Used in Current-to- AN-649: Using the Analog Devices Active Filter Design Voltage Converters Tool MT-093: Thermal Design Basics Data Sheet AD8017: Dual High Output Current, High Speed Amplifier DESIGN RESOURCES Data Sheet AD8017 Material Declaration User Guides PCN-PDN Information UG-128: Universal Evaluation Board for Dual High Speed Quality And Reliability Op Amps in SOIC Packages Symbols and Footprints TOOLS AND SIMULATIONS DISCUSSIONS AD8017 SPICE Macro-Model View all AD8017 EngineerZone Discussions. SAMPLE AND BUY Visit the product page to see pricing options. TECHNICAL SUPPORT Submit a technical question or find your regional support number. DOCUMENT FEEDBACK Submit feedback for this data sheet. This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.