<?xml version="1.0" encoding="utf-8"?><!DOCTYPE eagle SYSTEM "eagle.dtd"><eagle version="6.2"><drawing><settings><setting alwaysvectorfont="no"/><setting verticaltext="up"/></settings><grid distance="0.1" unitdist="inch" unit="inch" style="lines" multiple="1" display="yes" altdistance="0.01" altunitdist="inch" altunit="inch"/><layers><layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/><layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/><layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/><layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/><layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/><layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/><layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/><layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/><layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/><layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/><layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/><layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/><layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/><layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/><layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/><layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/><layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/><layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/><layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/><layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/><layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/><layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/><layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/><layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/><layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/><layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/><layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/><layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/><layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/><layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/><layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/><layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/><layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/><layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/><layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/><layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="yes"/><layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="yes"/><layer number="91" name="Nets" color="2" fill="1" visible="yes" active="yes"/><layer number="92" name="Busses" color="1" fill="1" visible="yes" active="yes"/><layer number="93" name="Pins" color="2" fill="1" visible="yes" active="yes"/><layer number="94" name="Symbols" color="4" fill="1" visible="yes" active="yes"/><layer number="95" name="Names" color="7" fill="1" visible="yes" active="yes"/><layer number="96" name="Values" color="7" fill="1" visible="yes" active="yes"/><layer number="97" name="Info" color="7" fill="1" visible="yes" active="yes"/><layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/></layers><library><packages><package name="SOIC14"><smd name="P$1" x="-3.81" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$2" x="-2.54" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$3" x="-1.27" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$4" x="0" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$5" x="1.27" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$6" x="2.54" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$7" x="3.81" y="-2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$8" x="3.81" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$9" x="2.54" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$10" x="1.27" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$11" x="0" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$12" x="-1.27" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$13" x="-2.54" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><smd name="P$14" x="-3.81" y="2.465" dx="1" dy="0.7" layer="1" rot="R90"/><wire x1="5" y1="2" x2="5" y2="-2" width="0.127" layer="51"/><wire x1="5" y1="-2" x2="-5" y2="-2" width="0.127" layer="51"/><wire x1="-5" y1="-2" x2="-5" y2="2" width="0.127" layer="51"/><wire x1="-5" y1="2" x2="5" y2="2" width="0.127" layer="51"/><text x="-3.85" y="0.55" size="1.27" layer="25">>NAME</text><text x="-3.85" y="-1.1" size="1.27" layer="25">>VALUE</text></package><package name="MSOP8"><wire x1="1.624" y1="1.299" x2="1.624" y2="-1.301" width="0.1524" layer="21"/><wire x1="-1.626" y1="-1.301" x2="-1.626" y2="1.299" width="0.1524" layer="21"/><wire x1="1.299" y1="1.624" x2="1.624" y2="1.299" width="0.1524" layer="21" curve="-90"/><wire x1="-1.626" y1="1.299" x2="-1.301" y2="1.624" width="0.1524" layer="21" curve="-90"/><wire x1="-1.626" y1="-1.301" x2="-1.301" y2="-1.626" width="0.1524" layer="21" curve="90"/><wire x1="1.299" y1="-1.626" x2="1.624" y2="-1.301" width="0.1524" layer="21" curve="90"/><wire x1="-1.341" y1="-1.626" x2="1.299" y2="-1.626" width="0.1524" layer="21"/><wire x1="-1.301" y1="1.624" x2="1.299" y2="1.624" width="0.1524" layer="21"/><circle x="-1.0456" y="-1.0406" radius="0.2448" width="0.0508" layer="21"/><smd name="8" x="-0.976" y="2.262" dx="0.4" dy="1" layer="1"/><smd name="7" x="-0.326" y="2.262" dx="0.4" dy="1" layer="1"/><smd name="6" x="0.324" y="2.262" dx="0.4" dy="1" layer="1"/><smd name="5" x="0.974" y="2.262" dx="0.4" dy="1" layer="1"/><smd name="4" x="0.974" y="-2.263" dx="0.4" dy="1" layer="1"/><smd name="3" x="0.324" y="-2.263" dx="0.4" dy="1" layer="1"/><smd name="2" x="-0.326" y="-2.263" dx="0.4" dy="1" layer="1"/><smd name="1" x="-0.976" y="-2.263" dx="0.4" dy="1" layer="1"/><text x="-2.032" y="-2.54" size="1.27" layer="25" ratio="10" rot="R90">>NAME</text><text x="3.302" y="-2.54" size="1.27" layer="27" ratio="10" rot="R90">>VALUE</text><rectangle x1="-1.0975" y1="1.65" x2="-0.8537" y2="2.5057" layer="51"/><rectangle x1="-0.4475" y1="1.65" x2="-0.2037" y2="2.5057" layer="51"/><rectangle x1="0.2025" y1="1.65" x2="0.4463" y2="2.5057" layer="51"/><rectangle x1="0.8525" y1="1.65" x2="1.0963" y2="2.5057" layer="51"/><rectangle x1="-1.0975" y1="-2.5069" x2="-0.8537" y2="-1.65" layer="51"/><rectangle x1="-0.4475" y1="-2.5069" x2="-0.2037" y2="-1.65" layer="51"/><rectangle x1="0.2025" y1="-2.5069" x2="0.4463" y2="-1.65" layer="51"/><rectangle x1="0.8525" y1="-2.5069" x2="1.0963" y2="-1.65" layer="51"/></package></packages><symbols><symbol name="AD88618"><pin name="P$1" x="-7.62" y="7.62" visible="off" length="short"/><pin name="P$2" x="-7.62" y="5.08" visible="off" length="short"/><pin name="P$3" x="-7.62" y="2.54" visible="off" length="short"/><pin name="P$4" x="-7.62" y="0" visible="off" length="short"/><pin name="P$5" x="-7.62" y="-2.54" visible="off" length="short"/><pin name="P$6" x="-7.62" y="-5.08" visible="off" length="short"/><pin name="P$7" x="-7.62" y="-7.62" visible="off" length="short"/><pin name="P$8" x="7.62" y="-7.62" visible="off" length="short" rot="R180"/><pin name="P$9" x="7.62" y="-5.08" visible="off" length="short" rot="R180"/><pin name="P$10" x="7.62" y="-2.54" visible="off" length="short" rot="R180"/><pin name="P$11" x="7.62" y="0" visible="off" length="short" rot="R180"/><pin name="P$12" x="7.62" y="2.54" visible="off" length="short" rot="R180"/><pin name="P$13" x="7.62" y="5.08" visible="off" length="short" rot="R180"/><pin name="P$14" x="7.62" y="7.62" visible="off" length="short" rot="R180"/><wire x1="-5.08" y1="10.16" x2="-5.08" y2="-10.16" width="0.254" layer="94"/><wire x1="-5.08" y1="-10.16" x2="5.08" y2="-10.16" width="0.254" layer="94"/><wire x1="5.08" y1="-10.16" x2="5.08" y2="10.16" width="0.254" layer="94"/><wire x1="5.08" y1="10.16" x2="-5.08" y2="10.16" width="0.254" layer="94"/></symbol><symbol name="AD8616"><wire x1="-5.08" y1="5.08" x2="-5.08" y2="-7.62" width="0.254" layer="94"/><wire x1="-5.08" y1="-7.62" x2="10.16" y2="-7.62" width="0.254" layer="94"/><wire x1="10.16" y1="-7.62" x2="10.16" y2="5.08" width="0.254" layer="94"/><wire x1="10.16" y1="5.08" x2="-5.08" y2="5.08" width="0.254" layer="94"/><pin name="OUT1" x="-7.62" y="2.54" visible="pin" length="short"/><pin name="-IN1" x="-7.62" y="0" visible="pin" length="short"/><pin name="+IN1" x="-7.62" y="-2.54" visible="pin" length="short"/><pin name="V-" x="-7.62" y="-5.08" visible="pin" length="short"/><pin name="+IN2" x="12.7" y="-5.08" visible="pin" length="short" rot="R180"/><pin name="-IN2" x="12.7" y="-2.54" visible="pin" length="short" rot="R180"/><pin name="OUT2" x="12.7" y="0" visible="pin" length="short" rot="R180"/><pin name="V+" x="12.7" y="2.54" visible="pin" length="short" rot="R180"/><text x="-5.08" y="5.08" size="1.27" layer="95">>NAME</text><text x="-5.08" y="-10.16" size="1.27" layer="95">>VALUE</text></symbol></symbols><devicesets><deviceset name="AD8616" prefix="X" uservalue="yes"><gates><gate name="G$1" symbol="AD8616" x="-2.54" y="0"/></gates><devices><device name="" package="MSOP8"><connects><connect gate="G$1" pin="+IN1" pad="3"/><connect gate="G$1" pin="+IN2" pad="5"/><connect gate="G$1" pin="-IN1" pad="2"/><connect gate="G$1" pin="-IN2" pad="6"/><connect gate="G$1" pin="OUT1" pad="1"/><connect gate="G$1" pin="OUT2" pad="7"/><connect gate="G$1" pin="V+" pad="8"/><connect gate="G$1" pin="V-" pad="4"/></connects><technologies><technology name=""/></technologies></device></devices></deviceset></devicesets></library></drawing></eagle>