| <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_ss_1.28v_-40C.ccs Cell Library: Process , Voltage 1.28, Temp -40.00 </A></em></h5></th></TR> |
| </TABLE> |
| <HR> |
| <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__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>0.00240</TD> |
| <TD align=center>0.18660</TD> |
| </TR> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th> |
| <TD align=center>0.00794</TD> |
| <TD align=center>2.93338</TD> |
| </TR> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th> |
| <TD align=center>0.00240</TD> |
| <TD align=center>0.35910</TD> |
| </TR> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th> |
| <TD align=center>0.00219</TD> |
| <TD align=center>0.72143</TD> |
| </TR> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th> |
| <TD align=center>0.00409</TD> |
| <TD align=center>1.44096</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__clkbuf_1</font></Th> |
| <TD align=center>0.00000</TD> |
| <TD align=center>0.00007</TD> |
| <TD align=center>0.00007</TD> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_16</font></Th> |
| <TD align=center>0.00000</TD> |
| <TD align=center>0.00074</TD> |
| <TD align=center>0.00078</TD> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_2</font></Th> |
| <TD align=center>0.00000</TD> |
| <TD align=center>0.00011</TD> |
| <TD align=center>0.00011</TD> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_4</font></Th> |
| <TD align=center>0.00000</TD> |
| <TD align=center>0.00018</TD> |
| <TD align=center>0.00020</TD> |
| <TR><Th><font>sky130_fd_sc_hs__clkbuf_8</font></Th> |
| <TD align=center>0.00000</TD> |
| <TD align=center>0.00037</TD> |
| <TD align=center>0.00039</TD> |
| </TABLE> |
| <BR> |
| <!--NewPage--> |
| <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>0.22069</TD> |
| <TD align=center>1.58232</TD> |
| <TD align=center>9.52232</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH> |
| <Th><font>A->X (RR)</font></Th> |
| <TD align=center>0.24390</TD> |
| <TD align=center>1.17273</TD> |
| <TD align=center>10.11550</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH> |
| <Th><font>A->X (RR)</font></Th> |
| <TD align=center>0.21190</TD> |
| <TD align=center>1.44666</TD> |
| <TD align=center>9.81795</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH> |
| <Th><font>A->X (RR)</font></Th> |
| <TD align=center>0.25612</TD> |
| <TD align=center>1.39126</TD> |
| <TD align=center>10.07440</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH> |
| <Th><font>A->X (RR)</font></Th> |
| <TD align=center>0.24397</TD> |
| <TD align=center>1.25890</TD> |
| <TD align=center>10.05150</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>0.31912</TD> |
| <TD align=center>1.42013</TD> |
| <TD align=center>7.60292</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_16</TH> |
| <Th><font>A->X (FF)</font></Th> |
| <TD align=center>0.54543</TD> |
| <TD align=center>1.57735</TD> |
| <TD align=center>8.46949</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_2</TH> |
| <Th><font>A->X (FF)</font></Th> |
| <TD align=center>0.40739</TD> |
| <TD align=center>1.49252</TD> |
| <TD align=center>7.94963</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_4</TH> |
| <Th><font>A->X (FF)</font></Th> |
| <TD align=center>0.56505</TD> |
| <TD align=center>1.65555</TD> |
| <TD align=center>8.48626</TD> |
| </TR> |
| <TR><TH rowspan=1>sky130_fd_sc_hs__clkbuf_8</TH> |
| <Th><font>A->X (FF)</font></Th> |
| <TD align=center>0.53539</TD> |
| <TD align=center>1.59218</TD> |
| <TD align=center>8.43280</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__clkbuf_1</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00340</TD> |
| <TD align=center>0.00328</TD> |
| <TD align=center>0.00323</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00144</TD> |
| <TD align=center>0.00132</TD> |
| <TD align=center>0.00128</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.02634</TD> |
| <TD align=center>0.02647</TD> |
| <TD align=center>0.02697</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.01983</TD> |
| <TD align=center>0.01998</TD> |
| <TD align=center>0.02047</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00457</TD> |
| <TD align=center>0.00449</TD> |
| <TD align=center>0.00443</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00265</TD> |
| <TD align=center>0.00258</TD> |
| <TD align=center>0.00254</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00706</TD> |
| <TD align=center>0.00710</TD> |
| <TD align=center>0.00713</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00527</TD> |
| <TD align=center>0.00532</TD> |
| <TD align=center>0.00534</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.01345</TD> |
| <TD align=center>0.01353</TD> |
| <TD align=center>0.01369</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.01010</TD> |
| <TD align=center>0.01019</TD> |
| <TD align=center>0.01035</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>0.00140</TD> |
| <TD align=center>0.00124</TD> |
| <TD align=center>0.00146</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00337</TD> |
| <TD align=center>0.00330</TD> |
| <TD align=center>0.00328</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_16</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.01745</TD> |
| <TD align=center>0.01831</TD> |
| <TD align=center>0.01887</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.02400</TD> |
| <TD align=center>0.02489</TD> |
| <TD align=center>0.02537</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_2</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00218</TD> |
| <TD align=center>0.00215</TD> |
| <TD align=center>0.00229</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00409</TD> |
| <TD align=center>0.00409</TD> |
| <TD align=center>0.00407</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_4</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00451</TD> |
| <TD align=center>0.00473</TD> |
| <TD align=center>0.00480</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00631</TD> |
| <TD align=center>0.00654</TD> |
| <TD align=center>0.00658</TD> |
| </TR> |
| <TR><TH rowspan=2>sky130_fd_sc_hs__clkbuf_8</TH> |
| <Th><font>A</font></Th> |
| <TD align=center>0.00874</TD> |
| <TD align=center>0.00918</TD> |
| <TD align=center>0.00938</TD> |
| </TR> |
| <TR> |
| <Th><font>A</font></Th> |
| <TD align=center>0.01211</TD> |
| <TD align=center>0.01257</TD> |
| <TD align=center>0.01272</TD> |
| </TR> |
| </TABLE> |
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