<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_1.89v_25C.ccs Cell Library: Process , Voltage 1.89, 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>0.00267</TD>
<TD align=center>1.27701</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00903</TD>
<TD align=center>19.34646</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00268</TD>
<TD align=center>2.12167</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00247</TD>
<TD align=center>4.68794</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00463</TD>
<TD align=center>9.09560</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>0.10359</TD>
<TD align=center>0.10359</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>1.03584</TD>
<TD align=center>1.63028</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.15538</TD>
<TD align=center>0.20491</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.25896</TD>
<TD align=center>0.40757</TD>
<TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.51792</TD>
<TD align=center>0.81514</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>0.05125</TD>
<TD align=center>0.50463</TD>
<TD align=center>6.26881</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.06889</TD>
<TD align=center>0.31687</TD>
<TD align=center>6.48802</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05698</TD>
<TD align=center>0.44199</TD>
<TD align=center>5.89667</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.07288</TD>
<TD align=center>0.42213</TD>
<TD align=center>6.33192</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.06868</TD>
<TD align=center>0.35741</TD>
<TD align=center>6.30115</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>0.05479</TD>
<TD align=center>0.53855</TD>
<TD align=center>6.47199</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08207</TD>
<TD align=center>0.43517</TD>
<TD align=center>6.86244</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.06381</TD>
<TD align=center>0.48578</TD>
<TD align=center>5.79652</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08195</TD>
<TD align=center>0.50824</TD>
<TD align=center>6.53897</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.07901</TD>
<TD align=center>0.45946</TD>
<TD align=center>6.54374</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>0.00778</TD>
<TD align=center>0.00975</TD>
<TD align=center>0.05225</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00305</TD>
<TD align=center>0.00501</TD>
<TD align=center>0.04789</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.06335</TD>
<TD align=center>0.07287</TD>
<TD align=center>0.27027</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.04723</TD>
<TD align=center>0.05686</TD>
<TD align=center>0.25770</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.01060</TD>
<TD align=center>0.01222</TD>
<TD align=center>0.04636</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00597</TD>
<TD align=center>0.00761</TD>
<TD align=center>0.04181</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.01675</TD>
<TD align=center>0.01880</TD>
<TD align=center>0.06231</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01236</TD>
<TD align=center>0.01448</TD>
<TD align=center>0.05927</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.03206</TD>
<TD align=center>0.03679</TD>
<TD align=center>0.13227</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02380</TD>
<TD align=center>0.02868</TD>
<TD align=center>0.12680</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>0.00293</TD>
<TD align=center>0.00590</TD>
<TD align=center>0.05670</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00766</TD>
<TD align=center>0.01064</TD>
<TD align=center>0.06124</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.04228</TD>
<TD align=center>0.05567</TD>
<TD align=center>0.26575</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.05836</TD>
<TD align=center>0.07172</TD>
<TD align=center>0.27633</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00481</TD>
<TD align=center>0.00761</TD>
<TD align=center>0.05367</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00943</TD>
<TD align=center>0.01221</TD>
<TD align=center>0.05669</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.01061</TD>
<TD align=center>0.01426</TD>
<TD align=center>0.06275</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01499</TD>
<TD align=center>0.01839</TD>
<TD align=center>0.06568</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.02077</TD>
<TD align=center>0.02784</TD>
<TD align=center>0.13339</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02903</TD>
<TD align=center>0.03561</TD>
<TD align=center>0.13728</TD>
</TR>
</TABLE>
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