<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_1.35v_25C.ccs Cell Library: Process , Voltage 1.35, 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>0.00252</TD>
<TD align=center>0.63866</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00843</TD>
<TD align=center>9.94372</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00253</TD>
<TD align=center>1.16078</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00231</TD>
<TD align=center>2.47055</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00433</TD>
<TD align=center>4.83704</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>0.01910</TD>
<TD align=center>0.01910</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.19096</TD>
<TD align=center>0.29372</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.02865</TD>
<TD align=center>0.03721</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.04774</TD>
<TD align=center>0.07343</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.09548</TD>
<TD align=center>0.14686</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>0.09158</TD>
<TD align=center>0.84030</TD>
<TD align=center>7.45228</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.11858</TD>
<TD align=center>0.60609</TD>
<TD align=center>8.02810</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.09854</TD>
<TD align=center>0.77027</TD>
<TD align=center>7.60528</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.12526</TD>
<TD align=center>0.74888</TD>
<TD align=center>8.07919</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.11823</TD>
<TD align=center>0.66103</TD>
<TD align=center>7.95772</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>0.10664</TD>
<TD align=center>0.78178</TD>
<TD align=center>5.84236</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.16888</TD>
<TD align=center>0.75522</TD>
<TD align=center>6.76518</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.12922</TD>
<TD align=center>0.77821</TD>
<TD align=center>5.93239</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.17117</TD>
<TD align=center>0.83232</TD>
<TD align=center>6.73421</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.16386</TD>
<TD align=center>0.77997</TD>
<TD align=center>6.67831</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>0.00389</TD>
<TD align=center>0.00371</TD>
<TD align=center>0.00437</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00162</TD>
<TD align=center>0.00142</TD>
<TD align=center>0.00209</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.02998</TD>
<TD align=center>0.03077</TD>
<TD align=center>0.03390</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02232</TD>
<TD align=center>0.02311</TD>
<TD align=center>0.02686</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00523</TD>
<TD align=center>0.00509</TD>
<TD align=center>0.00563</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00300</TD>
<TD align=center>0.00292</TD>
<TD align=center>0.00354</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.00804</TD>
<TD align=center>0.00819</TD>
<TD align=center>0.00880</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00593</TD>
<TD align=center>0.00610</TD>
<TD align=center>0.00682</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.01531</TD>
<TD align=center>0.01571</TD>
<TD align=center>0.01708</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01137</TD>
<TD align=center>0.01178</TD>
<TD align=center>0.01347</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>0.00157</TD>
<TD align=center>0.00152</TD>
<TD align=center>0.00253</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00387</TD>
<TD align=center>0.00380</TD>
<TD align=center>0.00481</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.01964</TD>
<TD align=center>0.02149</TD>
<TD align=center>0.02623</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02733</TD>
<TD align=center>0.02914</TD>
<TD align=center>0.03388</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00245</TD>
<TD align=center>0.00249</TD>
<TD align=center>0.00340</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00468</TD>
<TD align=center>0.00471</TD>
<TD align=center>0.00562</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.00507</TD>
<TD align=center>0.00554</TD>
<TD align=center>0.00659</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00716</TD>
<TD align=center>0.00765</TD>
<TD align=center>0.00864</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.00984</TD>
<TD align=center>0.01085</TD>
<TD align=center>0.01334</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01378</TD>
<TD align=center>0.01478</TD>
<TD align=center>0.01690</TD>
</TR>
</TABLE>
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