<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
  <drawing>
    <settings><setting alwaysvectorfont="no"/><setting verticaltext="up"/></settings>
    <grid distance="0.1" unitdist="mm" unit="mm" style="lines" multiple="1" display="yes" altdistance="0.05" altunitdist="mm" altunit="mm"/>
    <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="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
      <layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
      <layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
      <layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
      <layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
      <layer number="51" name="tDocu" color="7" 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"/>
    </layers>
    <library>
      <packages>
        <package name="C56245_SOP-20-300mil">
          <description>CH450H — Clean-Room IPC-7351B / JEDEC MS-013-AC (SOP-20W)</description>
          <smd name="1" x="-4.75" y="5.715" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="2" x="-4.75" y="4.445" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="3" x="-4.75" y="3.175" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="4" x="-4.75" y="1.905" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="5" x="-4.75" y="0.635" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="6" x="-4.75" y="-0.635" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="7" x="-4.75" y="-1.905" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="8" x="-4.75" y="-3.175" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="9" x="-4.75" y="-4.445" dx="1.9" dy="0.6" layer="1" roundness="25"/>
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          <smd name="12" x="4.75" y="-4.445" dx="1.9" dy="0.6" layer="1" roundness="25"/>
          <smd name="13" x="4.75" y="-3.175" dx="1.9" dy="0.6" layer="1" roundness="25"/>
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          <smd name="20" x="4.75" y="5.715" dx="1.9" dy="0.6" layer="1" roundness="25"/>
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          <wire x1="3.75" y1="-5.195" x2="3.75" y2="-4.965" width="0.15" layer="21"/>
          <wire x1="3.75" y1="-3.925" x2="3.75" y2="-3.695" width="0.15" layer="21"/>
          <wire x1="3.75" y1="-2.655" x2="3.75" y2="-2.425" width="0.15" layer="21"/>
          <wire x1="3.75" y1="-1.385" x2="3.75" y2="-1.155" width="0.15" layer="21"/>
          <wire x1="3.75" y1="-0.115" x2="3.75" y2="0.115" width="0.15" layer="21"/>
          <wire x1="3.75" y1="1.155" x2="3.75" y2="1.385" width="0.15" layer="21"/>
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          <circle x="-6.15" y="5.715" radius="0.18" width="0" layer="21"/>
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          <wire x1="5.95" y1="-6.65" x2="5.95" y2="6.65" width="0.05" layer="39"/>
          <wire x1="5.95" y1="6.65" x2="-5.95" y2="6.65" width="0.05" layer="39"/>
          <wire x1="-5.95" y1="6.65" x2="-5.95" y2="-6.65" width="0.05" layer="39"/>
          <text x="-5.95" y="7.25" size="1.0" layer="25">&gt;NAME</text>
          <text x="-5.95" y="-8.25" size="1.0" layer="27">&gt;VALUE</text>
        </package>
      </packages>
      <symbols>
        <symbol name="CH450H_SYM">
          <wire x1="-15.24" y1="-13.97" x2="15.24" y2="-13.97" width="0.254" layer="94"/>
          <wire x1="15.24" y1="-13.97" x2="15.24" y2="13.97" width="0.254" layer="94"/>
          <wire x1="15.24" y1="13.97" x2="-15.24" y2="13.97" width="0.254" layer="94"/>
          <wire x1="-15.24" y1="13.97" x2="-15.24" y2="-13.97" width="0.254" layer="94"/>
          <text x="-15.24" y="15.24" size="1.778" layer="95">&gt;NAME</text>
          <text x="-15.24" y="-16.51" size="1.778" layer="96">&gt;VALUE</text>
          <pin name="DIG3" x="-20.32" y="11.43" length="middle" direction="io"/>
          <pin name="DIG4" x="-20.32" y="8.89" length="middle" direction="io"/>
          <pin name="SCL" x="-20.32" y="6.35" length="middle" direction="io"/>
          <pin name="SDA" x="-20.32" y="3.81" length="middle" direction="io"/>
          <pin name="GND" x="-20.32" y="1.27" length="middle" direction="io"/>
          <pin name="DIG5" x="-20.32" y="-1.27" length="middle" direction="io"/>
          <pin name="DIG6" x="-20.32" y="-3.81" length="middle" direction="io"/>
          <pin name="DIG7" x="-20.32" y="-6.35" length="middle" direction="io"/>
          <pin name="RSTH" x="-20.32" y="-8.89" length="middle" direction="io"/>
          <pin name="SEG0" x="-20.32" y="-11.43" length="middle" direction="io"/>
          <pin name="SEG1" x="20.32" y="-11.43" length="middle" direction="io" rot="R180"/>
          <pin name="VCC" x="20.32" y="-8.89" length="middle" direction="io" rot="R180"/>
          <pin name="SEG2" x="20.32" y="-6.35" length="middle" direction="io" rot="R180"/>
          <pin name="SEG3" x="20.32" y="-3.81" length="middle" direction="io" rot="R180"/>
          <pin name="SEG4" x="20.32" y="-1.27" length="middle" direction="io" rot="R180"/>
          <pin name="SEG5" x="20.32" y="1.27" length="middle" direction="io" rot="R180"/>
          <pin name="SEG6" x="20.32" y="3.81" length="middle" direction="io" rot="R180"/>
          <pin name="SEG7" x="20.32" y="6.35" length="middle" direction="io" rot="R180"/>
          <pin name="INT#" x="20.32" y="8.89" length="middle" direction="io" rot="R180"/>
          <pin name="DIG2" x="20.32" y="11.43" length="middle" direction="io" rot="R180"/>
        </symbol>
      </symbols>
      <devicesets>
        <deviceset name="CH450H" prefix="U">
          <gates>
            <gate name="G$1" symbol="CH450H_SYM" x="0" y="0"/>
          </gates>
          <devices>
            <device name="" package="C56245_SOP-20-300mil">
              <connects>
                <connect gate="G$1" pin="DIG3" pad="1"/>
                <connect gate="G$1" pin="DIG4" pad="2"/>
                <connect gate="G$1" pin="SCL" pad="3"/>
                <connect gate="G$1" pin="SDA" pad="4"/>
                <connect gate="G$1" pin="GND" pad="5"/>
                <connect gate="G$1" pin="DIG5" pad="6"/>
                <connect gate="G$1" pin="DIG6" pad="7"/>
                <connect gate="G$1" pin="DIG7" pad="8"/>
                <connect gate="G$1" pin="RSTH" pad="9"/>
                <connect gate="G$1" pin="SEG0" pad="10"/>
                <connect gate="G$1" pin="SEG1" pad="11"/>
                <connect gate="G$1" pin="VCC" pad="12"/>
                <connect gate="G$1" pin="SEG2" pad="13"/>
                <connect gate="G$1" pin="SEG3" pad="14"/>
                <connect gate="G$1" pin="SEG4" pad="15"/>
                <connect gate="G$1" pin="SEG5" pad="16"/>
                <connect gate="G$1" pin="SEG6" pad="17"/>
                <connect gate="G$1" pin="SEG7" pad="18"/>
                <connect gate="G$1" pin="INT#" pad="19"/>
                <connect gate="G$1" pin="DIG2" pad="20"/>
              </connects>
            </device>
          </devices>
        </deviceset>
      </devicesets>
    </library>
  </drawing>
</eagle>
