<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_2.10v_25C.ccs Cell Library: Process , Voltage 2.10, 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>0.00271</TD>
<TD align=center>1.42808</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00919</TD>
<TD align=center>21.87241</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00272</TD>
<TD align=center>2.34453</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00250</TD>
<TD align=center>5.24174</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00471</TD>
<TD align=center>10.07934</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>0.19318</TD>
<TD align=center>0.19318</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>1.93178</TD>
<TD align=center>3.05459</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.28977</TD>
<TD align=center>0.38334</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.48295</TD>
<TD align=center>0.76365</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.96589</TD>
<TD align=center>1.52730</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>0.04549</TD>
<TD align=center>0.45956</TD>
<TD align=center>6.05269</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.06201</TD>
<TD align=center>0.27736</TD>
<TD align=center>6.35626</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05083</TD>
<TD align=center>0.39707</TD>
<TD align=center>5.63931</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.06529</TD>
<TD align=center>0.37573</TD>
<TD align=center>6.13011</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.06159</TD>
<TD align=center>0.31485</TD>
<TD align=center>6.07122</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>0.04811</TD>
<TD align=center>0.51176</TD>
<TD align=center>6.66872</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.07181</TD>
<TD align=center>0.39155</TD>
<TD align=center>7.08177</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.05546</TD>
<TD align=center>0.44900</TD>
<TD align=center>5.88041</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.07134</TD>
<TD align=center>0.46159</TD>
<TD align=center>6.64423</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.06895</TD>
<TD align=center>0.41371</TD>
<TD align=center>6.63377</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>0.00965</TD>
<TD align=center>0.01494</TD>
<TD align=center>0.11103</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00373</TD>
<TD align=center>0.00903</TD>
<TD align=center>0.10587</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.08222</TD>
<TD align=center>0.10396</TD>
<TD align=center>0.55473</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.06199</TD>
<TD align=center>0.08394</TD>
<TD align=center>0.54206</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.01328</TD>
<TD align=center>0.01759</TD>
<TD align=center>0.09523</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00749</TD>
<TD align=center>0.01184</TD>
<TD align=center>0.09015</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.02150</TD>
<TD align=center>0.02632</TD>
<TD align=center>0.12706</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01600</TD>
<TD align=center>0.02085</TD>
<TD align=center>0.12468</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.04127</TD>
<TD align=center>0.05207</TD>
<TD align=center>0.27157</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.03090</TD>
<TD align=center>0.04184</TD>
<TD align=center>0.26754</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>0.00353</TD>
<TD align=center>0.01070</TD>
<TD align=center>0.12419</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00949</TD>
<TD align=center>0.01664</TD>
<TD align=center>0.12965</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.05726</TD>
<TD align=center>0.08323</TD>
<TD align=center>0.54535</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.07748</TD>
<TD align=center>0.10304</TD>
<TD align=center>0.56435</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00603</TD>
<TD align=center>0.01231</TD>
<TD align=center>0.11410</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01182</TD>
<TD align=center>0.01802</TD>
<TD align=center>0.11714</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.01396</TD>
<TD align=center>0.02081</TD>
<TD align=center>0.12934</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01945</TD>
<TD align=center>0.02611</TD>
<TD align=center>0.13214</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.02770</TD>
<TD align=center>0.04144</TD>
<TD align=center>0.27828</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.03804</TD>
<TD align=center>0.05135</TD>
<TD align=center>0.28067</TD>
</TR>
</TABLE>
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