<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.5.0">
<drawing>
<board>
<plain>
<wire x1="18.288" y1="23.114" x2="53.848" y2="23.114" width="0" layer="20"/>
<wire x1="53.848" y1="23.114" x2="53.848" y2="59.69" width="0" layer="20"/>
<wire x1="53.848" y1="59.69" x2="18.288" y2="59.69" width="0" layer="20"/>
<wire x1="18.288" y1="59.69" x2="18.288" y2="23.114" width="0" layer="20"/>
<text>Hermes Reference v2.1</text>
<text>(c) 2014 W7AY</text>
</plain>
<libraries>
<library name="w7ay Connector">
<packages>
<package name="DIL-2">
</package>
<package name="DIL-4">
</package>
<package name="VIA">
</package>
</packages>
</library>
<library name="w7ay 74AC">
<packages>
<package name="SO14">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</description>
</package>
<package name="SO16">
<description>&lt;b&gt;Small Outline package&lt;/b&gt; 150 mil</description>
</package>
</packages>
</library>
<library name="w7ay Oscillator">
<packages>
<package name="M100">
<description>&lt;b&gt;Connor-Winfield M100 series, Fox 924 series TCXO&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="w7ay Resistor">
<packages>
<package name="EIA0805-STACKPOLE">
</package>
</packages>
</library>
<library name="w7ay Inductor">
<packages>
<package name="EIA2012">
</package>
</packages>
</library>
<library name="w7ay Capacitor">
<packages>
<package name="EIA-0805">
</package>
<package name="EIA-1206">
</package>
</packages>
</library>
<library name="w7ay Trimpot">
<description>&lt;b&gt;Potentiometers&lt;/b&gt;&lt;p&gt;
Beckman, Copal, Piher, Spectrol, Schukat&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="3314-J">
<description>&lt;b&gt;4.5 mm SMD Trimpot&lt;/b&gt; Top Adjust&lt;p&gt;
Source: http://www.bourns.com/data/global/PDFs/3223.PDF</description>
</package>
</packages>
</library>
<library name="w7ay RF">
<packages>
<package name="TSOT-23">
<description>&lt;b&gt;LTC TSOT-23&lt;/b&gt; 0.95 mm BSC</description>
</package>
</packages>
</library>
<library name="w7ay Discrete">
<packages>
<package name="SOT23">
<description>&lt;b&gt;SOT-23&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="P24" library="w7ay Connector" package="DIL-2" value=""/>
<element name="P22" library="w7ay Connector" package="DIL-2" value=""/>
<element name="P23" library="w7ay Connector" package="DIL-2" value=""/>
<element name="P20" library="w7ay Connector" package="DIL-4" value=""/>
<element name="J24" library="w7ay Connector" package="DIL-2" value=""/>
<element name="J22" library="w7ay Connector" package="DIL-2" value=""/>
<element name="U1" library="w7ay 74AC" package="SO14" value="74AC14"/>
<element name="TCXO" library="w7ay Oscillator" package="M100" value="10.0"/>
<element name="U3" library="w7ay 74AC" package="SO16" value="74AC153"/>
<element name="L1" library="w7ay Inductor" package="EIA2012" value="MMZ2012">
<attribute name="PROD_ID" value="TDK, Digi-Key 445-1554-1-ND"/>
</element>
<element name="C1" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="C10" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="V2" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="C4" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="C3" library="w7ay Capacitor" package="EIA-1206" value="10">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-3684-1-ND"/>
</element>
<element name="V5" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="R3" library="w7ay Trimpot" package="3314-J" value="200"/>
<element name="R2" library="w7ay Resistor" package="EIA0805-STACKPOLE" value="10 k">
<attribute name="PROD_ID" value="Kemet, Digi-Key RMCF0805FT536RCT-ND"/>
</element>
<element name="R1" library="w7ay Resistor" package="EIA0805-STACKPOLE" value="10 k">
<attribute name="PROD_ID" value="Kemet, Digi-Key RMCF0805FT536RCT-ND"/>
</element>
<element name="C2" library="w7ay Capacitor" package="EIA-0805" value="0.01">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1158-1-ND"/>
</element>
<element name="V3" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="C9" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="V6" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="V8" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="J23" library="w7ay Connector" package="DIL-2" value=""/>
<element name="U2" library="w7ay RF" package="TSOT-23" value="LTC5507">
<attribute name="PROD_ID" value="Linear Technology LTC5507"/>
</element>
<element name="C8" library="w7ay Capacitor" package="EIA-0805" value="0.01">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1158-1-ND"/>
</element>
<element name="C6" library="w7ay Capacitor" package="EIA-0805" value="0.01">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1158-1-ND"/>
</element>
<element name="R5" library="w7ay Resistor" package="EIA0805-STACKPOLE" value="10k">
<attribute name="PROD_ID" value="Kemet, Digi-Key RMCF0805FT536RCT-ND"/>
</element>
<element name="V4" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="V7" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="C7" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="V1" library="w7ay Connector" package="VIA" value="VIA"/>
<element name="Q1" library="w7ay Discrete" package="SOT23" value="FDV304"/>
<element name="R4" library="w7ay Resistor" package="EIA0805-STACKPOLE" value="24 k">
<attribute name="PROD_ID" value="Kemet, Digi-Key RMCF0805FT536RCT-ND"/>
</element>
<element name="Q2" library="w7ay Discrete" package="SOT23" value="FDV304"/>
<element name="L2" library="w7ay Inductor" package="EIA2012" value="MMZ2012">
<attribute name="PROD_ID" value="TDK, Digi-Key 445-1554-1-ND"/>
</element>
<element name="C12" library="w7ay Capacitor" package="EIA-0805" value="0.01">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1158-1-ND"/>
</element>
<element name="C11" library="w7ay Capacitor" package="EIA-1206" value="10">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-3684-1-ND"/>
</element>
<element name="C5" library="w7ay Capacitor" package="EIA-0805" value="0.1">
<attribute name="PROD_ID" value="Kemet, Digi-Key 399-1170-1-ND"/>
</element>
<element name="CD" library="w7ay Connector" package="VIA" value="VIA"/>
</elements>
<signals>
<signal name="GND">
<contactref element="P24" pad="2"/>
<contactref element="J24" pad="2"/>
<contactref element="U1" pad="7"/>
<contactref element="U3" pad="8"/>
<contactref element="U3" pad="1"/>
<contactref element="U3" pad="15"/>
<contactref element="TCXO" pad="4"/>
<contactref element="R1" pad="B"/>
<contactref element="C4" pad="B"/>
<contactref element="U2" pad="2"/>
<contactref element="U2" pad="2"/>
<contactref element="C7" pad="B"/>
<contactref element="R4" pad="A"/>
<contactref element="C11" pad="NEG"/>
<contactref element="C9" pad="B"/>
<contactref element="C3" pad="NEG"/>
<contactref element="C2" pad="B"/>
<contactref element="C1" pad="B"/>
<contactref element="C5" pad="B"/>
<contactref element="U1" pad="3"/>
<contactref element="V1" pad="1"/>
<contactref element="V7" pad="1"/>
<contactref element="V2" pad="1"/>
<contactref element="V3" pad="1"/>
<contactref element="V4" pad="1"/>
<contactref element="V5" pad="1"/>
<contactref element="V6" pad="1"/>
<contactref element="V8" pad="1"/>
<contactref element="C12" pad="A"/>
<contactref element="C10" pad="A"/>
</signal>
<signal name="N$1">
<contactref element="P24" pad="1"/>
<contactref element="J24" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="P22" pad="2"/>
<contactref element="J22" pad="2"/>
</signal>
<signal name="N$3">
<contactref element="P22" pad="1"/>
<contactref element="J22" pad="1"/>
</signal>
<signal name="VCC">
<contactref element="U1" pad="14"/>
<contactref element="U3" pad="16"/>
<contactref element="U2" pad="4"/>
<contactref element="R5" pad="B"/>
<contactref element="C7" pad="A"/>
<contactref element="L2" pad="B"/>
<contactref element="C9" pad="A"/>
<contactref element="C11" pad="POS"/>
<contactref element="C6" pad="A"/>
<contactref element="C12" pad="B"/>
<contactref element="C10" pad="B"/>
</signal>
<signal name="N$7">
<contactref element="P20" pad="4"/>
<contactref element="U1" pad="13"/>
</signal>
<signal name="N$8">
<contactref element="P20" pad="1"/>
<contactref element="P20" pad="2"/>
<contactref element="U1" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="TCXO" pad="8"/>
<contactref element="C1" pad="A"/>
<contactref element="C3" pad="POS"/>
<contactref element="C2" pad="A"/>
<contactref element="R2" pad="B"/>
<contactref element="U3" pad="14"/>
<contactref element="L1" pad="A"/>
</signal>
<signal name="N$15">
<contactref element="TCXO" pad="1"/>
<contactref element="C4" pad="A"/>
<contactref element="R3" pad="S"/>
</signal>
<signal name="N$14">
<contactref element="R1" pad="A"/>
<contactref element="R3" pad="A"/>
</signal>
<signal name="N$16">
<contactref element="R3" pad="E"/>
<contactref element="R2" pad="A"/>
</signal>
<signal name="N$19">
<contactref element="U3" pad="7"/>
<contactref element="U1" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="U1" pad="12"/>
<contactref element="U1" pad="11"/>
<contactref element="U3" pad="6"/>
<contactref element="U3" pad="5"/>
</signal>
<signal name="N$9">
<contactref element="U3" pad="10"/>
<contactref element="U3" pad="12"/>
<contactref element="P20" pad="3"/>
</signal>
<signal name="N$10">
<contactref element="U3" pad="11"/>
<contactref element="U3" pad="13"/>
<contactref element="TCXO" pad="5"/>
</signal>
<signal name="N$12">
<contactref element="U3" pad="2"/>
<contactref element="U1" pad="8"/>
<contactref element="U1" pad="5"/>
<contactref element="CD" pad="1"/>
</signal>
<signal name="N$26">
<contactref element="U3" pad="4"/>
<contactref element="U3" pad="9"/>
<contactref element="U3" pad="3"/>
</signal>
<signal name="N$27">
<contactref element="U2" pad="1"/>
<contactref element="R5" pad="A"/>
</signal>
<signal name="N$11">
<contactref element="U2" pad="3"/>
<contactref element="U1" pad="9"/>
</signal>
<signal name="N$4">
<contactref element="Q2" pad="3"/>
<contactref element="Q1" pad="2"/>
<contactref element="J23" pad="2"/>
</signal>
<signal name="N$5">
<contactref element="U1" pad="6"/>
<contactref element="Q2" pad="1"/>
</signal>
<signal name="N$20">
<contactref element="Q1" pad="3"/>
<contactref element="P23" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="P23" pad="2"/>
<contactref element="Q2" pad="2"/>
<contactref element="L2" pad="A"/>
</signal>
<signal name="N$21">
<contactref element="C6" pad="B"/>
<contactref element="U2" pad="5"/>
</signal>
<signal name="N$23">
<contactref element="J23" pad="1"/>
<contactref element="Q1" pad="1"/>
<contactref element="R4" pad="B"/>
<contactref element="C5" pad="A"/>
<contactref element="L1" pad="B"/>
</signal>
<signal name="N$17">
<contactref element="U1" pad="10"/>
<contactref element="C8" pad="B"/>
</signal>
<signal name="N$18">
<contactref element="C8" pad="A"/>
<contactref element="U2" pad="6"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
