<circuit type="simulide_1.0" stepSize="1000000" stepsPS="1000000" NLsteps="100000" animate="1" >

<item itemtype="Subcircuit" CircId="74HC574-2735" mainComp="false" Show_id="false" Show_Val="false" Pos="-868,-380" rotation="0" hflip="1" vflip="1" label="74HC574-2669" idLabPos="-9,-20" labelrot="0" valLabPos="13,43" valLabRot="-90" Logic_Symbol="true" />

<item itemtype="Subcircuit" CircId="74HC574-2669" mainComp="false" Show_id="false" Show_Val="false" Pos="-868,-288" rotation="0" hflip="1" vflip="1" label="74HC574-2669" idLabPos="-9,-20" labelrot="0" valLabPos="13,43" valLabRot="-90" Logic_Symbol="true" />

<item itemtype="Fixed Voltage" CircId="Fixed Voltage-1693" mainComp="false" Show_id="false" Show_Val="true" Pos="-984,-272" rotation="0" hflip="1" vflip="1" label="Fixed Voltage-1693" idLabPos="-64,-24" labelrot="0" valLabPos="-16,8" valLabRot="0" Out="false" Voltage="5 V" />

<item itemtype="Clock" CircId="Clock-722" mainComp="false" Show_id="false" Show_Val="true" Pos="-992,-304" rotation="0" hflip="1" vflip="1" label="Clock-722" idLabPos="-64,-24" labelrot="0" valLabPos="-16,8" valLabRot="0" Out="true" Running="true" Voltage="5 V" Freq="10000 Hz" Always_On="false" />

<item itemtype="Subcircuit" CircId="74HC4040-484" mainComp="false" Show_id="false" Show_Val="false" Pos="-944,-320" rotation="0" hflip="1" vflip="1" label="74HC4040-484" idLabPos="-5,-21" labelrot="0" valLabPos="13,35" valLabRot="-90" Logic_Symbol="true" />

<item itemtype="Rail" CircId="Rail-243" mainComp="false" ShowProp="Voltage" Show_id="false" Show_Val="true" Pos="-780,-364" rotation="0" hflip="1" vflip="1" label="Rail-243" idLabPos="-16,-24" labelrot="0" valLabPos="-16,8" valLabRot="0" Voltage="-5 V" />

<item itemtype="Ground" CircId="Ground-238" mainComp="false" Show_id="false" Show_Val="false" Pos="-752,-232" rotation="0" hflip="1" vflip="1" label="Ground-238" idLabPos="-16,8" labelrot="0" valLabPos="0,0" valLabRot="0" />

<item itemtype="opAmp" CircId="opAmp-233" mainComp="false" Show_id="false" Show_Val="false" Pos="-724,-272" rotation="0" hflip="1" vflip="-1" label="opAmp-233" idLabPos="-16,-32" labelrot="0" valLabPos="0,0" valLabRot="0" Gain="100000" Out_Imped="1e-14 Ω" Volt_Pos="5 V" Volt_Neg="0 V" Power_Pins="false" Switch_Pins="false" />

<item itemtype="Subcircuit" CircId="AD7521-1" mainComp="false" Show_id="true" Show_Val="false" Pos="-800,-320" rotation="0" hflip="1" vflip="1" label="AD7521-1" idLabPos="0,-20" labelrot="0" valLabPos="13,39" valLabRot="-90" Logic_Symbol="true" />

<item itemtype="Oscope" CircId="Oscope-2184" mainComp="false" Show_id="false" Show_Val="false" Pos="-592,-256" rotation="0" hflip="1" vflip="1" label="Oscope-2184" idLabPos="-90,-100" labelrot="0" valLabPos="0,0" valLabRot="0" Basic_X="135 _Pixels" Basic_Y="135 _Pixels" TimDiv="50568427000" TimPos="0,0,0,0," VolDiv="0.737853,5.2301,1,1," Tunnels=",,,," Trigger="1" Filter="0 V" Trigger="1" AutoSC="4" Tracks="1" HideCh="false,false,false,false," VolPos="-2.21356,-25.9309,0,0," />

<item itemtype="TextComponent" CircId="TextComponent-2191" mainComp="false" Show_id="false" Show_Val="false" Pos="-736,-376" rotation="0" hflip="1" vflip="1" label="TextComponent-2191" idLabPos="-16,-24" labelrot="0" valLabPos="0,0" valLabRot="0" Margin="5 _Pixels" Border="1 _Pixels" Opacity="1" Font="Helvetica [Cronyx]" Font_Size="10 _Pixels" Fixed_Width="false" Text="Асинхронный счетчик+защелка.&#xa;Помехиотсутствуют." />

<item itemtype="Node" CircId="Node-2824" mainComp="false" Pos="-960,-304" />

<item itemtype="Node" CircId="Node-2821" mainComp="false" Pos="-880,-208" />

<item itemtype="Node" CircId="Node-2795" mainComp="false" Pos="-820,-224" />

<item itemtype="Node" CircId="Node-240" mainComp="false" Pos="-752,-264" />

<item itemtype="Node" CircId="Node-2186" mainComp="false" Pos="-688,-296" />

<item itemtype="Connector" uid="Connector-236" startpinid="opAmp-233-inputNinv" endpinid="Node-240-0" pointList="-748,-264,-752,-264" />

<item itemtype="Connector" uid="Connector-239" startpinid="Ground-238-Gnd" endpinid="Node-240-1" pointList="-752,-248,-752,-264" />

<item itemtype="Connector" uid="Connector-241" startpinid="Node-240-2" endpinid="AD7521-1-Iout2" pointList="-752,-264,-760,-264" />

<item itemtype="Connector" uid="Connector-244" startpinid="Rail-243-outnod" endpinid="AD7521-1-Vref" pointList="-764,-364,-744,-364,-744,-312,-760,-312" />

<item itemtype="Connector" uid="Connector-1694" startpinid="Fixed Voltage-1693-outnod" endpinid="74HC4040-484-MR" pointList="-968,-272,-952,-272" />

<item itemtype="Connector" uid="Connector-2172" startpinid="opAmp-233-inputInv" endpinid="AD7521-1-Iout1" pointList="-748,-280,-760,-280" />

<item itemtype="Connector" uid="Connector-2176" startpinid="Clock-722-outnod" endpinid="Node-2824-0" pointList="-976,-304,-960,-304" />

<item itemtype="Connector" uid="Connector-242" startpinid="opAmp-233-output" endpinid="Node-2186-0" pointList="-700,-272,-688,-272,-688,-296" />

<item itemtype="Connector" uid="Connector-2185" startpinid="Oscope-2184-Pin0" endpinid="Node-2186-1" pointList="-680,-304,-680,-296,-688,-296" />

<item itemtype="Connector" uid="Connector-2187" startpinid="Node-2186-2" endpinid="AD7521-1-Rfeed" pointList="-688,-296,-760,-296" />

<item itemtype="Connector" uid="Connector-2188" startpinid="Oscope-2184-Pin1" endpinid="Node-2795-0" pointList="-680,-272,-680,-248,-704,-248,-704,-212,-820,-212,-820,-224" />

<item itemtype="Connector" uid="Connector-2794" startpinid="74HC574-2669-Q7" endpinid="Node-2795-1" pointList="-828,-224,-820,-224" />

<item itemtype="Connector" uid="Connector-2796" startpinid="Node-2795-2" endpinid="AD7521-1-D11" pointList="-820,-224,-808,-224" />

<item itemtype="Connector" uid="Connector-2797" startpinid="74HC574-2669-Q6" endpinid="AD7521-1-D10" pointList="-828,-232,-808,-232" />

<item itemtype="Connector" uid="Connector-2798" startpinid="74HC574-2669-Q5" endpinid="AD7521-1-D9" pointList="-828,-240,-808,-240" />

<item itemtype="Connector" uid="Connector-2799" startpinid="74HC574-2669-Q4" endpinid="AD7521-1-D8" pointList="-828,-248,-808,-248" />

<item itemtype="Connector" uid="Connector-2800" startpinid="74HC574-2669-Q3" endpinid="AD7521-1-D7" pointList="-828,-256,-808,-256" />

<item itemtype="Connector" uid="Connector-2801" startpinid="74HC574-2669-Q2" endpinid="AD7521-1-D6" pointList="-828,-264,-808,-264" />

<item itemtype="Connector" uid="Connector-2802" startpinid="74HC574-2669-Q1" endpinid="AD7521-1-D5" pointList="-828,-272,-808,-272" />

<item itemtype="Connector" uid="Connector-2803" startpinid="74HC574-2669-Q0" endpinid="AD7521-1-D4" pointList="-828,-280,-808,-280" />

<item itemtype="Connector" uid="Connector-2804" startpinid="74HC574-2735-Q7" endpinid="AD7521-1-D3" pointList="-828,-316,-824,-316,-824,-288,-808,-288" />

<item itemtype="Connector" uid="Connector-2805" startpinid="74HC574-2735-Q6" endpinid="AD7521-1-D2" pointList="-828,-324,-820,-324,-820,-296,-808,-296" />

<item itemtype="Connector" uid="Connector-2806" startpinid="74HC574-2735-Q5" endpinid="AD7521-1-D1" pointList="-828,-332,-816,-332,-816,-304,-808,-304" />

<item itemtype="Connector" uid="Connector-2807" startpinid="74HC574-2735-Q4" endpinid="AD7521-1-D0" pointList="-828,-340,-808,-340,-808,-312" />

<item itemtype="Connector" uid="Connector-2808" startpinid="74HC4040-484-Q11" endpinid="74HC574-2669-D7" pointList="-904,-224,-876,-224" />

<item itemtype="Connector" uid="Connector-2809" startpinid="74HC4040-484-Q10" endpinid="74HC574-2669-D6" pointList="-904,-232,-876,-232" />

<item itemtype="Connector" uid="Connector-2810" startpinid="74HC4040-484-Q9" endpinid="74HC574-2669-D5" pointList="-904,-240,-876,-240" />

<item itemtype="Connector" uid="Connector-2811" startpinid="74HC4040-484-Q8" endpinid="74HC574-2669-D4" pointList="-904,-248,-876,-248" />

<item itemtype="Connector" uid="Connector-2812" startpinid="74HC4040-484-Q7" endpinid="74HC574-2669-D3" pointList="-904,-256,-876,-256" />

<item itemtype="Connector" uid="Connector-2813" startpinid="74HC4040-484-Q6" endpinid="74HC574-2669-D2" pointList="-904,-264,-876,-264" />

<item itemtype="Connector" uid="Connector-2814" startpinid="74HC4040-484-Q5" endpinid="74HC574-2669-D1" pointList="-904,-272,-876,-272" />

<item itemtype="Connector" uid="Connector-2815" startpinid="74HC4040-484-Q4" endpinid="74HC574-2669-D0" pointList="-904,-280,-876,-280" />

<item itemtype="Connector" uid="Connector-2816" startpinid="74HC4040-484-Q3" endpinid="74HC574-2735-D7" pointList="-904,-288,-888,-288,-888,-316,-876,-316" />

<item itemtype="Connector" uid="Connector-2817" startpinid="74HC4040-484-Q2" endpinid="74HC574-2735-D6" pointList="-904,-296,-892,-296,-892,-324,-876,-324" />

<item itemtype="Connector" uid="Connector-2818" startpinid="74HC4040-484-Q1" endpinid="74HC574-2735-D5" pointList="-904,-304,-896,-304,-896,-332,-876,-332" />

<item itemtype="Connector" uid="Connector-2819" startpinid="74HC4040-484-Q0" endpinid="74HC574-2735-D4" pointList="-904,-312,-900,-312,-900,-340,-876,-340" />

<item itemtype="Connector" uid="Connector-2820" startpinid="74HC574-2735-CP" endpinid="Node-2821-0" pointList="-876,-300,-880,-300,-880,-208" />

<item itemtype="Connector" uid="Connector-2822" startpinid="Node-2821-2" endpinid="74HC574-2669-CP" pointList="-880,-208,-876,-208" />

<item itemtype="Connector" uid="Connector-2823" startpinid="Node-2821-1" endpinid="Node-2824-1" pointList="-880,-208,-960,-208,-960,-304" />

<item itemtype="Connector" uid="Connector-2825" startpinid="Node-2824-2" endpinid="74HC4040-484-!CP" pointList="-960,-304,-952,-304" />

</circuit>