<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<text>(C) 2016, Demand Peripherals, Inc.</text>
<text>DAC8, Rev 16A</text>
<text>IC2</text>
<text>IC1</text>
<text>BB4</text>
<text>Gnd</text>
<text>5.0</text>
<text>3.3</text>
<text>1</text>
<text>2</text>
<text>3</text>
<text>4</text>
<text>5</text>
<text>6</text>
<text>7</text>
<text>8</text>
<text>IC1</text>
<text>C3</text>
<text>R1</text>
<text>R2</text>
<text>R3</text>
<text>C2</text>
<text>L1</text>
<text>C4</text>
<text>3</text>
<text>5</text>
<text>Vo</text>
<text>1.575 Inches</text>
<text>1.875 Inches</text>
<text>1.575 Inches</text>
<text>1.875 Inches</text>
<wire x1="0" y1="0" x2="12.7" y2="0" width="0" layer="20"/>
<wire x1="12.7" y1="0" x2="12.7" y2="1.27" width="0" layer="20"/>
<wire x1="12.7" y1="1.27" x2="34.925" y2="1.27" width="0" layer="20"/>
<wire x1="34.925" y1="1.27" x2="34.925" y2="0" width="0" layer="20"/>
<wire x1="34.925" y1="0" x2="47.625" y2="0" width="0" layer="20"/>
<wire x1="47.625" y1="0" x2="47.625" y2="47.625" width="0" layer="20"/>
<wire x1="47.625" y1="47.625" x2="0" y2="47.625" width="0" layer="20"/>
<wire x1="0" y1="47.625" x2="0" y2="0" width="0" layer="20"/>
</plain>
<libraries>
<library name="DP">
<packages>
<package name="FIDUCIAL">
</package>
<package name="DPI-1">
<description>Demand Peripherals Symbol #1</description>
</package>
</packages>
</library>
<library name="dpi-conn">
<packages>
<package name="HDR-4X2">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
</package>
<package name="HDR-8X2">
<description>Header, 8x2. 0.1 inch</description>
</package>
<package name="HDR-3X2">
</package>
<package name="TEST-POINT">
<description>Test Point</description>
</package>
</packages>
</library>
<library name="dpi-transic">
<packages>
<package name="SO14">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</description>
</package>
<package name="TSSOP16">
</package>
</packages>
</library>
<library name="dpi-passive">
<packages>
<package name="R0603">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;</description>
</package>
<package name="C0603">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;</description>
</package>
<package name="L0805">
<description>Inductor</description>
</package>
<package name="C0805">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;</description>
</package>
<package name="C0805@1">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;</description>
</package>
</packages>
</library>
<library name="dpi-sym">
<packages>
<package name="P_FRAME">
<description>Portrait frame</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="BB4" library="dpi-conn" package="HDR-4X2" value="BB4">
<attribute name="VALUE"/>
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="609-3530-ND"/>
</element>
<element name="C1" library="dpi-passive" package="C0603" value="0.1uF">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="1276-1126-2-ND"/>
</element>
<element name="U$3" library="dpi-sym" package="P_FRAME" value="DP_FRAME_P"/>
<element name="U$4" library="DP" package="FIDUCIAL" value=""/>
<element name="U$5" library="DP" package="FIDUCIAL" value=""/>
<element name="U$6" library="DP" package="FIDUCIAL" value=""/>
<element name="IC2" library="dpi-transic" package="SO14" value="74AHC74">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="568-4458-1-ND"/>
</element>
<element name="R2" library="dpi-passive" package="R0603" value="100">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="311-100HRTR-ND"/>
</element>
<element name="R3" library="dpi-passive" package="R0603" value="100">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="311-100HRTR-ND"/>
</element>
<element name="R1" library="dpi-passive" package="R0603" value="100">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="311-100HRTR-ND"/>
</element>
<element name="C2" library="dpi-passive" package="C0805" value="10uF">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="490-10504-1-ND"/>
</element>
<element name="U$1" library="DP" package="DPI-1" value=""/>
<element name="IC1" library="dpi-transic" package="TSSOP16" value="DAC088S">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="296-41233-1-ND"/>
</element>
<element name="CN1" library="dpi-conn" package="HDR-8X2" value="HDR-8X2">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="S2012EC-08-ND"/>
</element>
<element name="HDR1" library="dpi-conn" package="HDR-3X2" value="HDR-3X2">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="952-2120-ND"/>
</element>
<element name="L1" library="dpi-passive" package="L0805" value="100uH">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="445-9496-1-ND"/>
</element>
<element name="C3" library="dpi-passive" package="C0805@1" value="10uF">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="490-5523-2-ND"/>
</element>
<element name="C4" library="dpi-passive" package="C0603" value="0.1uF">
<attribute name="VENDOR" value="Digikey"/>
<attribute name="VENDOR-PART-NUM" value="1276-1126-2-ND"/>
</element>
<element name="E$1" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$2" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$4" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$5" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$6" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$7" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$8" library="dpi-conn" package="TEST-POINT" value=""/>
<element name="E$3" library="dpi-conn" package="TEST-POINT" value=""/>
</elements>
<signals>
<signal name="VCC">
<contactref element="BB4" pad="7"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="7"/>
<contactref element="HDR1" pad="2"/>
<contactref element="HDR1" pad="1"/>
<contactref element="C4" pad="1"/>
</signal>
<signal name="+3V3">
<contactref element="BB4" pad="3"/>
<contactref element="IC2" pad="12"/>
<contactref element="IC2" pad="10"/>
<contactref element="IC2" pad="1"/>
<contactref element="IC2" pad="4"/>
<contactref element="IC2" pad="14"/>
<contactref element="C1" pad="1"/>
<contactref element="HDR1" pad="6"/>
<contactref element="HDR1" pad="5"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="2"/>
<contactref element="BB4" pad="1"/>
<contactref element="BB4" pad="5"/>
<contactref element="IC2" pad="7"/>
<contactref element="IC1" pad="10"/>
<contactref element="IC1" pad="10"/>
<contactref element="CN1" pad="2"/>
<contactref element="CN1" pad="4"/>
<contactref element="CN1" pad="6"/>
<contactref element="CN1" pad="8"/>
<contactref element="CN1" pad="10"/>
<contactref element="CN1" pad="12"/>
<contactref element="CN1" pad="14"/>
<contactref element="CN1" pad="16"/>
<contactref element="HDR1" pad="4"/>
<contactref element="C2" pad="2"/>
<contactref element="C3" pad="2"/>
<contactref element="C4" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="IC2" pad="13"/>
<contactref element="IC2" pad="3"/>
<contactref element="R3" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="IC2" pad="2"/>
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="1"/>
</signal>
<signal name="N$14">
<contactref element="BB4" pad="4"/>
<contactref element="R2" pad="1"/>
</signal>
<signal name="N$16">
<contactref element="R2" pad="2"/>
<contactref element="IC2" pad="11"/>
</signal>
<signal name="N$19">
<contactref element="BB4" pad="6"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="BB4" pad="2"/>
<contactref element="R1" pad="1"/>
</signal>
<signal name="WW5">
</signal>
<signal name="WW6">
</signal>
<signal name="WW7">
</signal>
<signal name="WW8">
</signal>
<signal name="WW16">
</signal>
<signal name="WW17">
</signal>
<signal name="WW18">
</signal>
<signal name="WW19">
</signal>
<signal name="WW27">
</signal>
<signal name="WW28">
</signal>
<signal name="WW29">
</signal>
<signal name="WW30">
</signal>
<signal name="WW31">
</signal>
<signal name="WW32">
</signal>
<signal name="WW38">
</signal>
<signal name="WW39">
</signal>
<signal name="WW40">
</signal>
<signal name="WW41">
</signal>
<signal name="WW42">
</signal>
<signal name="WW43">
</signal>
<signal name="WW49">
</signal>
<signal name="WW50">
</signal>
<signal name="WW51">
</signal>
<signal name="WW52">
</signal>
<signal name="WW53">
</signal>
<signal name="WW54">
</signal>
<signal name="WW60">
</signal>
<signal name="WW61">
</signal>
<signal name="WW62">
</signal>
<signal name="WW63">
</signal>
<signal name="WW64">
</signal>
<signal name="WW65">
</signal>
<signal name="WW70">
</signal>
<signal name="WW71">
</signal>
<signal name="WW72">
</signal>
<signal name="WW73">
</signal>
<signal name="WW74">
</signal>
<signal name="WW75">
</signal>
<signal name="WW76">
</signal>
<signal name="WW82">
</signal>
<signal name="WW83">
</signal>
<signal name="WW84">
</signal>
<signal name="WW85">
</signal>
<signal name="WW86">
</signal>
<signal name="WW87">
</signal>
<signal name="WW93">
</signal>
<signal name="WW94">
</signal>
<signal name="WW95">
</signal>
<signal name="WW96">
</signal>
<signal name="WW97">
</signal>
<signal name="WW98">
</signal>
<signal name="WW104">
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<signal name="WW105">
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<signal name="WW107">
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<signal name="WW108">
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<signal name="WW109">
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<signal name="WW114">
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<signal name="WW117">
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<signal name="WW120">
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<signal name="WW126">
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<signal name="WW127">
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<signal name="WW128">
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<signal name="WW129">
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<signal name="WW130">
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<signal name="WW131">
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<signal name="WW137">
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<signal name="WW139">
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<signal name="WW140">
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<signal name="WW141">
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<signal name="WW159">
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<signal name="WW181">
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<signal name="WW182">
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<signal name="WW183">
</signal>
<signal name="WW184">
</signal>
<signal name="N$23">
<contactref element="IC2" pad="5"/>
<contactref element="IC1" pad="15"/>
</signal>
<signal name="N$24">
<contactref element="IC2" pad="9"/>
<contactref element="IC1" pad="16"/>
</signal>
<signal name="N$1">
<contactref element="IC1" pad="12"/>
<contactref element="CN1" pad="13"/>
</signal>
<signal name="N$2">
<contactref element="IC1" pad="13"/>
<contactref element="CN1" pad="11"/>
</signal>
<signal name="N$3">
<contactref element="IC1" pad="14"/>
<contactref element="CN1" pad="9"/>
</signal>
<signal name="N$4">
<contactref element="IC1" pad="5"/>
<contactref element="CN1" pad="5"/>
</signal>
<signal name="N$5">
<contactref element="IC1" pad="4"/>
<contactref element="CN1" pad="3"/>
</signal>
<signal name="N$6">
<contactref element="IC1" pad="3"/>
<contactref element="CN1" pad="1"/>
</signal>
<signal name="N$7">
<contactref element="IC1" pad="11"/>
<contactref element="CN1" pad="15"/>
</signal>
<signal name="N$8">
<contactref element="IC1" pad="6"/>
<contactref element="CN1" pad="7"/>
</signal>
<signal name="MOUNT2">
</signal>
<signal name="MOUNT3">
</signal>
<signal name="MOUNT4">
</signal>
<signal name="N$10">
<contactref element="L1" pad="2"/>
<contactref element="C3" pad="1"/>
<contactref element="HDR1" pad="3"/>
</signal>
<signal name="VREF">
<contactref element="IC1" pad="8"/>
<contactref element="IC1" pad="9"/>
<contactref element="L1" pad="1"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="WW3">
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<signal name="WW264">
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<signal name="WW279">
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<signal name="S$1">
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<signal name="S$3">
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<signal name="S$4">
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<signal name="S$5">
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<signal name="S$6">
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<signal name="S$7">
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<signal name="N$9">
</signal>
</signals>
</board>
</drawing>
</eagle>
