<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__BUFx</font></H1></th>
<TR align=center><th align=left></th><th align=right><h5><em><A>sky130_fd_sc_hs_tt_1.68v_25C.ccs Cell Library: Process , Voltage 1.68, Temp 25.00 </A></em></h5></th></TR>
</TABLE>
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<BR>
<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>
<BR>
<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__buf_1</FONT></TH>
<TD align=center>6.39360</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__buf_16</FONT></TH>
<TD align=center>35.16480</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__buf_2</FONT></TH>
<TD align=center>7.99200</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__buf_4</FONT></TH>
<TD align=center>11.18880</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__buf_8</FONT></TH>
<TD align=center>19.18080</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__bufbuf_16</FONT></TH>
<TD align=center>43.15680</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__bufbuf_8</FONT></TH>
<TD align=center>23.97600</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__buf_1</font></Th>
<TD align=center>0.00248</TD>
<TD align=center>1.05165</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__buf_16</font></Th>
<TD align=center>0.01606</TD>
<TD align=center>16.07025</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__buf_2</font></Th>
<TD align=center>0.00265</TD>
<TD align=center>1.94205</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__buf_4</font></Th>
<TD align=center>0.00363</TD>
<TD align=center>4.00248</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__buf_8</font></Th>
<TD align=center>0.00822</TD>
<TD align=center>7.55429</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__bufbuf_16</font></Th>
<TD align=center>0.00295</TD>
<TD align=center>15.94038</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__bufbuf_8</font></Th>
<TD align=center>0.00231</TD>
<TD align=center>7.64289</TD>
</TR>
</TABLE>
<BR>
<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__buf_1</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.17782</TD>
<TD align=center>0.29920</TD>
<TR><Th><font>sky130_fd_sc_hs__buf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.64984</TD>
<TD align=center>0.88328</TD>
<TR><Th><font>sky130_fd_sc_hs__buf_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.13063</TD>
<TD align=center>0.14705</TD>
<TR><Th><font>sky130_fd_sc_hs__buf_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.41425</TD>
<TD align=center>0.61078</TD>
<TR><Th><font>sky130_fd_sc_hs__buf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.32492</TD>
<TD align=center>0.44164</TD>
<TR><Th><font>sky130_fd_sc_hs__bufbuf_16</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.76800</TD>
<TD align=center>1.04812</TD>
<TR><Th><font>sky130_fd_sc_hs__bufbuf_8</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.50274</TD>
<TD align=center>0.50740</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__buf_1</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05674</TD>
<TD align=center>0.56309</TD>
<TD align=center>6.38838</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05820</TD>
<TD align=center>0.29280</TD>
<TD align=center>6.34443</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_2</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05868</TD>
<TD align=center>0.47616</TD>
<TD align=center>6.09276</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_4</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.07029</TD>
<TD align=center>0.44832</TD>
<TD align=center>6.69378</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.05803</TD>
<TD align=center>0.34221</TD>
<TD align=center>6.19662</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__bufbuf_16</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.17444</TD>
<TD align=center>0.42161</TD>
<TD align=center>6.38365</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__bufbuf_8</TH>
<Th><font>A->X (RR)</font></Th>
<TD align=center>0.18704</TD>
<TD align=center>0.44867</TD>
<TD align=center>6.24742</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__buf_1</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.06972</TD>
<TD align=center>0.46946</TD>
<TD align=center>4.14445</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08506</TD>
<TD align=center>0.43284</TD>
<TD align=center>4.55140</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_2</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08379</TD>
<TD align=center>0.49004</TD>
<TD align=center>4.23371</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_4</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08161</TD>
<TD align=center>0.44910</TD>
<TD align=center>4.21054</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__buf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.08644</TD>
<TD align=center>0.46013</TD>
<TD align=center>4.60700</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__bufbuf_16</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.21340</TD>
<TD align=center>0.56526</TD>
<TD align=center>4.50803</TD>
</TR>
<TR><TH rowspan=1>sky130_fd_sc_hs__bufbuf_8</TH>
<Th><font>A->X (FF)</font></Th>
<TD align=center>0.18779</TD>
<TD align=center>0.50151</TD>
<TD align=center>4.19591</TD>
</TR>
</TABLE>
<BR>
<!--NewPage-->
<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__buf_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00632</TD>
<TD align=center>0.00683</TD>
<TD align=center>0.02541</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00284</TD>
<TD align=center>0.00336</TD>
<TD align=center>0.02210</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.06293</TD>
<TD align=center>0.06851</TD>
<TD align=center>0.19651</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.04038</TD>
<TD align=center>0.04597</TD>
<TD align=center>0.17692</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00925</TD>
<TD align=center>0.00987</TD>
<TD align=center>0.02531</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00553</TD>
<TD align=center>0.00616</TD>
<TD align=center>0.02227</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.01491</TD>
<TD align=center>0.01621</TD>
<TD align=center>0.05273</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00979</TD>
<TD align=center>0.01117</TD>
<TD align=center>0.04770</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.03203</TD>
<TD align=center>0.03477</TD>
<TD align=center>0.09542</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02048</TD>
<TD align=center>0.02323</TD>
<TD align=center>0.08629</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__bufbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.07530</TD>
<TD align=center>0.08100</TD>
<TD align=center>0.10732</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.07114</TD>
<TD align=center>0.07688</TD>
<TD align=center>0.10625</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__bufbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.03774</TD>
<TD align=center>0.04055</TD>
<TD align=center>0.06531</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.03448</TD>
<TD align=center>0.03733</TD>
<TD align=center>0.06435</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__buf_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00288</TD>
<TD align=center>0.00428</TD>
<TD align=center>0.02587</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00635</TD>
<TD align=center>0.00771</TD>
<TD align=center>0.02900</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.04107</TD>
<TD align=center>0.05145</TD>
<TD align=center>0.18522</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.06368</TD>
<TD align=center>0.07400</TD>
<TD align=center>0.20168</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00509</TD>
<TD align=center>0.00637</TD>
<TD align=center>0.02649</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00881</TD>
<TD align=center>0.01007</TD>
<TD align=center>0.02933</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.01058</TD>
<TD align=center>0.01343</TD>
<TD align=center>0.05018</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01569</TD>
<TD align=center>0.01846</TD>
<TD align=center>0.05528</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__buf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.02040</TD>
<TD align=center>0.02491</TD>
<TD align=center>0.08865</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.03193</TD>
<TD align=center>0.03639</TD>
<TD align=center>0.09905</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__bufbuf_16</TH>
<Th><font>A</font></Th>
<TD align=center>0.07194</TD>
<TD align=center>0.07877</TD>
<TD align=center>0.10713</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.07607</TD>
<TD align=center>0.08271</TD>
<TD align=center>0.10891</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__bufbuf_8</TH>
<Th><font>A</font></Th>
<TD align=center>0.03377</TD>
<TD align=center>0.03778</TD>
<TD align=center>0.06613</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.03702</TD>
<TD align=center>0.04092</TD>
<TD align=center>0.06558</TD>
</TR>
</TABLE>
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