<HTML><BODY TEXT="#000000"  LINK="#0000FF" VLINK="#0000FF" ALINK="#00FFFF"><TABLE BORDER=0 CELLSPACING=0 CELLPADDING=5 WIDTH=100%>
<TR align=center><th align=left><H1><font size=+3>SKY130_FD_SC_HS__CLKBUFx</font></H1></th>
<TR align=center><th align=left></th><th align=right><h5><em><A>sky130_fd_sc_hs_tt_1.20v_25C.ccs Cell Library: Process , Voltage 1.20, Temp 25.00 </A></em></h5></th></TR>
</TABLE>
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<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0 WIDTH=100%>
<TR ALIGN=LEFT VALIGN=TOP><TH><FONT SIZE=+2><B>Truth Table</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4>
<TR valign=middle><TH colspan=1><font size=3>INPUT</font></TH>
<TH colspan=1><font size=3>OUTPUT</font></TH>
<TR><Th>A</Th><Th>X</Th></TR>
<TR><Th><font size=2>0</font></Th><Th><font size=2>0</font></Th></TR>
<TR><Th><font size=2>1</font></Th><Th><font size=2>1</font></Th></TR>
</TABLE>
</TR></TABLE>
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<FONT SIZE=+2><B>Footprint</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=60%>
<TR valign=middle><TH>Cell Name</TH><TH>Area</TH></TR>
<TR><TH><FONT>sky130_fd_sc_hs__clkbuf_1</FONT></TH>
<TD align=center>6.39360</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__clkbuf_16</FONT></TH>
<TD align=center>31.96800</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__clkbuf_2</FONT></TH>
<TD align=center>6.39360</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__clkbuf_4</FONT></TH>
<TD align=center>9.59040</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__clkbuf_8</FONT></TH>
<TD align=center>17.58240</TD></TR>
</TABLE>
<BR>
<BR>
<FONT SIZE=+2><B>Pin Capacitance Information</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH>
<TH colspan=1>Pin Cap(pf) </TH>
<TH colspan=1>Max Cap(pf) </TH>
</TR>
<TR>
<TH>A</TH>
<TH>X</TH>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_1</font></Th>
<TD align=center>0.00246</TD>
<TD align=center>0.43302</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00819</TD>
<TD align=center>6.78987</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00246</TD>
<TD align=center>0.81177</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00225</TD>
<TD align=center>1.67507</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00421</TD>
<TD align=center>3.31283</TD>
</TR>
</TABLE>
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<BR>
<FONT SIZE=+2><B>Leakage Information</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH><TH colspan=3>Leakage(nW)</TH>
</TR><TR><TH>Min.</TH><TH>Avg</TH><TH>Max.</TH></TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_1</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.01160</TD>
<TD align=center>0.01160</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.11596</TD>
<TD align=center>0.17642</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.01739</TD>
<TD align=center>0.02243</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.02899</TD>
<TD align=center>0.04411</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.05798</TD>
<TD align=center>0.08821</TD>
</TABLE>
<BR>
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<BR>
<FONT SIZE=+2><B>Delay Information</B></FONT>
<BR>
<BR>
<FONT><B>Delay(ns) to X rising :</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH><TH rowspan=2>Timing Arc(Dir)</TH>
<TH colspan=3>Delay(ns)</TH></TR><TR><TH>First</TH><TH>Mid</TH><TH>Last</TH></TR>
<BR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_1</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.12472</TD>
<TD align=center>1.07219</TD>
<TD align=center>8.36715</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.15678</TD>
<TD align=center>0.79632</TD>
<TD align=center>9.04474</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.13116</TD>
<TD align=center>0.99321</TD>
<TD align=center>8.67570</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.16553</TD>
<TD align=center>0.95962</TD>
<TD align=center>9.04642</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.15656</TD>
<TD align=center>0.85982</TD>
<TD align=center>8.97893</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Delay(ns) to X falling :</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH><TH rowspan=2>Timing Arc(Dir)</TH>
<TH colspan=3>Delay(ns)</TH></TR><TR><TH>First</TH><TH>Mid</TH><TH>Last</TH></TR>
<BR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_1</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.15346</TD>
<TD align=center>0.95980</TD>
<TD align=center>6.25810</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.24889</TD>
<TD align=center>0.96143</TD>
<TD align=center>7.31201</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.18891</TD>
<TD align=center>0.97335</TD>
<TD align=center>6.56152</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.25439</TD>
<TD align=center>1.03821</TD>
<TD align=center>7.29127</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.24218</TD>
<TD align=center>0.98331</TD>
<TD align=center>7.24007</TD>
</TR>
</TABLE>
<BR>
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<BR>
<FONT SIZE=+2><B>Power Information</B></FONT>
<BR>
<BR>
<FONT><B>Internal switching power(pJ) to X rising :</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH><TH rowspan=2>Input</TH>
<TH colspan=3>Power(pJ)</TH></TR><TR><TH>first</TH><TH>mid</TH><TH>last</TH></TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00305</TD>
<TD align=center>0.00289</TD>
<TD align=center>0.00296</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00128</TD>
<TD align=center>0.00112</TD>
<TD align=center>0.00127</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.02331</TD>
<TD align=center>0.02378</TD>
<TD align=center>0.02457</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01743</TD>
<TD align=center>0.01796</TD>
<TD align=center>0.01908</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00408</TD>
<TD align=center>0.00397</TD>
<TD align=center>0.00402</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00237</TD>
<TD align=center>0.00237</TD>
<TD align=center>0.00233</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.00626</TD>
<TD align=center>0.00635</TD>
<TD align=center>0.00645</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00464</TD>
<TD align=center>0.00474</TD>
<TD align=center>0.00494</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.01192</TD>
<TD align=center>0.01215</TD>
<TD align=center>0.01245</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00889</TD>
<TD align=center>0.00914</TD>
<TD align=center>0.00961</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Internal switching power(pJ) to X falling :</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH><TH rowspan=2>Input</TH>
<TH colspan=3>Power(pJ)</TH></TR><TR><TH>first</TH><TH>mid</TH><TH>last</TH></TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00126</TD>
<TD align=center>0.00118</TD>
<TD align=center>0.00135</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00302</TD>
<TD align=center>0.00294</TD>
<TD align=center>0.00310</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.01547</TD>
<TD align=center>0.01665</TD>
<TD align=center>0.01802</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02136</TD>
<TD align=center>0.02253</TD>
<TD align=center>0.02389</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00195</TD>
<TD align=center>0.00195</TD>
<TD align=center>0.00236</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00367</TD>
<TD align=center>0.00366</TD>
<TD align=center>0.00381</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.00400</TD>
<TD align=center>0.00425</TD>
<TD align=center>0.00454</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00562</TD>
<TD align=center>0.00593</TD>
<TD align=center>0.00615</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.00776</TD>
<TD align=center>0.00833</TD>
<TD align=center>0.00913</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01077</TD>
<TD align=center>0.01139</TD>
<TD align=center>0.01194</TD>
</TR>
</TABLE>
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