<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__NOR2Bx</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>
<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=2><font size=3>INPUT</font></TH>
<TH colspan=1><font size=3>OUTPUT</font></TH>
<TR><Th>A</Th><Th>B_N</Th><Th>Y</Th></TR>
<TR><Th><font size=2>x</font></Th><Th><font size=2>0</font></Th><Th><font size=2>0</font></Th></TR>
<TR><Th><font size=2>0</font></Th><Th><font size=2>1</font></Th><Th><font size=2>1</font></Th></TR>
<TR><Th><font size=2>1</font></Th><Th><font size=2>1</font></Th><Th><font size=2>0</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__nor2b_1</FONT></TH>
<TD align=center>7.99200</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__nor2b_2</FONT></TH>
<TD align=center>11.18880</TD></TR>
<TR><TH><FONT>sky130_fd_sc_hs__nor2b_4</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=2>Pin Cap(pf) </TH>
<TH colspan=1>Max Cap(pf) </TH>
</TR>
<TR>
<TH>A</TH>
<TH>B_N</TH>
<TH>Y</TH>
</TR>
<TR><Th><font>sky130_fd_sc_hs__nor2b_1</font></Th>
<TD align=center>0.00284</TD>
<TD align=center>0.00229</TD>
<TD align=center>0.78024</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__nor2b_2</font></Th>
<TD align=center>0.00560</TD>
<TD align=center>0.00266</TD>
<TD align=center>1.33666</TD>
</TR>
<TR><Th><font>sky130_fd_sc_hs__nor2b_4</font></Th>
<TD align=center>0.00926</TD>
<TD align=center>0.00384</TD>
<TD align=center>2.60785</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__nor2b_1</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.65335</TD>
<TD align=center>1.22343</TD>
<TR><Th><font>sky130_fd_sc_hs__nor2b_2</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>0.39706</TD>
<TD align=center>0.62439</TD>
<TR><Th><font>sky130_fd_sc_hs__nor2b_4</font></Th>
<TD align=center>0.00000</TD>
<TD align=center>1.44444</TD>
<TD align=center>2.59293</TD>
</TABLE>
<BR>
<!--NewPage-->
<BR>
<FONT SIZE=+2><B>Delay Information</B></FONT>
<BR>
<BR>
<FONT><B>Delay(ns) to Y 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=2>sky130_fd_sc_hs__nor2b_1</TH>
<Th><font>A->Y (FR)</font></Th>
<TD align=center>0.05052</TD>
<TD align=center>0.77572</TD>
<TD align=center>9.80945</TD>
</TR>
<TR>
<Th><font>B_N->Y (RR)</font></Th>
<TD align=center>0.06000</TD>
<TD align=center>0.57387</TD>
<TD align=center>5.99836</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>A->Y (FR)</font></Th>
<TD align=center>0.04947</TD>
<TD align=center>0.65809</TD>
<TD align=center>9.50565</TD>
</TR>
<TR>
<Th><font>B_N->Y (RR)</font></Th>
<TD align=center>0.05498</TD>
<TD align=center>0.45635</TD>
<TD align=center>5.62976</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>A->Y (FR)</font></Th>
<TD align=center>0.03877</TD>
<TD align=center>0.53376</TD>
<TD align=center>9.15129</TD>
</TR>
<TR>
<Th><font>B_N->Y (RR)</font></Th>
<TD align=center>0.05573</TD>
<TD align=center>0.39563</TD>
<TD align=center>6.03587</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Delay(ns) to Y 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=2>sky130_fd_sc_hs__nor2b_1</TH>
<Th><font>A->Y (RF)</font></Th>
<TD align=center>0.01642</TD>
<TD align=center>0.27475</TD>
<TD align=center>3.35397</TD>
</TR>
<TR>
<Th><font>B_N->Y (FF)</font></Th>
<TD align=center>0.05280</TD>
<TD align=center>0.35690</TD>
<TD align=center>3.55204</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>A->Y (RF)</font></Th>
<TD align=center>0.01457</TD>
<TD align=center>0.21298</TD>
<TD align=center>3.03339</TD>
</TR>
<TR>
<Th><font>B_N->Y (FF)</font></Th>
<TD align=center>0.05740</TD>
<TD align=center>0.34372</TD>
<TD align=center>3.29434</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>A->Y (RF)</font></Th>
<TD align=center>0.02179</TD>
<TD align=center>0.30884</TD>
<TD align=center>5.31236</TD>
</TR>
<TR>
<Th><font>B_N->Y (FF)</font></Th>
<TD align=center>0.06116</TD>
<TD align=center>0.37311</TD>
<TD align=center>4.51175</TD>
</TR>
</TABLE>
<BR>
<!--NewPage-->
<BR>
<FONT SIZE=+2><B>Power Information</B></FONT>
<BR>
<BR>
<FONT><B>Internal switching power(pJ) to Y 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=4>sky130_fd_sc_hs__nor2b_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00135</TD>
<TD align=center>0.00323</TD>
<TD align=center>0.04236</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00750</TD>
<TD align=center>0.00938</TD>
<TD align=center>0.04826</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01047</TD>
<TD align=center>0.01786</TD>
<TD align=center>0.15051</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.00550</TD>
<TD align=center>0.01288</TD>
<TD align=center>0.14597</TD>
</TR>
<TR><TH rowspan=4>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.00276</TD>
<TD align=center>0.00681</TD>
<TD align=center>0.08745</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.01509</TD>
<TD align=center>0.01919</TD>
<TD align=center>0.09996</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01517</TD>
<TD align=center>0.02379</TD>
<TD align=center>0.18573</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01023</TD>
<TD align=center>0.01888</TD>
<TD align=center>0.18126</TD>
</TR>
<TR><TH rowspan=4>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.00521</TD>
<TD align=center>0.01075</TD>
<TD align=center>0.09887</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.02545</TD>
<TD align=center>0.03094</TD>
<TD align=center>0.11995</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.02330</TD>
<TD align=center>0.03578</TD>
<TD align=center>0.27587</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01597</TD>
<TD align=center>0.02855</TD>
<TD align=center>0.27024</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Internal switching power(pJ) to Y 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=4>sky130_fd_sc_hs__nor2b_1</TH>
<Th><font>A</font></Th>
<TD align=center>0.00726</TD>
<TD align=center>0.00925</TD>
<TD align=center>0.04203</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00113</TD>
<TD align=center>0.00307</TD>
<TD align=center>0.03567</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.00558</TD>
<TD align=center>0.01457</TD>
<TD align=center>0.15429</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01054</TD>
<TD align=center>0.01953</TD>
<TD align=center>0.15921</TD>
</TR>
<TR><TH rowspan=4>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>A</font></Th>
<TD align=center>0.01427</TD>
<TD align=center>0.01843</TD>
<TD align=center>0.08577</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00203</TD>
<TD align=center>0.00614</TD>
<TD align=center>0.07315</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01028</TD>
<TD align=center>0.02003</TD>
<TD align=center>0.16215</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01523</TD>
<TD align=center>0.02494</TD>
<TD align=center>0.16708</TD>
</TR>
<TR><TH rowspan=4>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>A</font></Th>
<TD align=center>0.02225</TD>
<TD align=center>0.02784</TD>
<TD align=center>0.10782</TD>
</TR>
<TR>
<Th><font>A</font></Th>
<TD align=center>0.00209</TD>
<TD align=center>0.00753</TD>
<TD align=center>0.08597</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.01475</TD>
<TD align=center>0.03087</TD>
<TD align=center>0.27620</TD>
</TR>
<TR>
<Th><font>B_N</font></Th>
<TD align=center>0.02207</TD>
<TD align=center>0.03805</TD>
<TD align=center>0.28346</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Passive power(pJ) for A rising (conditional):</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH>
<TH rowspan=2>When</TH>
</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__nor2b_1</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.00276</TD>
<TD align=center>0.00236</TD>
<TD align=center>0.00231</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.00286</TD>
<TD align=center>-0.00330</TD>
<TD align=center>-0.00331</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.00582</TD>
<TD align=center>0.00479</TD>
<TD align=center>0.00471</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.00497</TD>
<TD align=center>-0.00610</TD>
<TD align=center>-0.00610</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.00764</TD>
<TD align=center>0.00582</TD>
<TD align=center>0.00569</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.01014</TD>
<TD align=center>-0.01220</TD>
<TD align=center>-0.01219</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Passive power(pJ) for A falling (conditional):</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH>
<TH rowspan=2>When</TH>
</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__nor2b_1</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.00230</TD>
<TD align=center>-0.00231</TD>
<TD align=center>-0.00229</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.00332</TD>
<TD align=center>0.00335</TD>
<TD align=center>0.00332</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.00468</TD>
<TD align=center>-0.00471</TD>
<TD align=center>-0.00468</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.00608</TD>
<TD align=center>0.00615</TD>
<TD align=center>0.00612</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>-0.00567</TD>
<TD align=center>-0.00568</TD>
<TD align=center>-0.00564</TD>
</TR>
<TR>
<Th><font>(!B_N * !Y)</font></Th>
<TD align=center>0.01221</TD>
<TD align=center>0.01227</TD>
<TD align=center>0.01224</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Passive power(pJ) for B_N rising (conditional):</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH>
<TH rowspan=2>When</TH>
</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__nor2b_1</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00641</TD>
<TD align=center>0.01418</TD>
<TD align=center>0.15646</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00102</TD>
<TD align=center>0.00875</TD>
<TD align=center>0.15106</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00832</TD>
<TD align=center>0.01651</TD>
<TD align=center>0.17629</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00222</TD>
<TD align=center>0.01040</TD>
<TD align=center>0.17020</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.01279</TD>
<TD align=center>0.02508</TD>
<TD align=center>0.27284</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00368</TD>
<TD align=center>0.01593</TD>
<TD align=center>0.26373</TD>
</TR>
</TABLE>
<BR>
<BR>
<FONT><B>Passive power(pJ) for B_N falling (conditional):</B></FONT>
<TABLE BORDER=1 CELLSPACING=0 CELLPADDING=4 WIDTH=100%>
<TR valign=middle><TH rowspan=2>Cell Name</TH>
<TH rowspan=2>When</TH>
</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__nor2b_1</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00201</TD>
<TD align=center>0.01120</TD>
<TD align=center>0.15353</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00741</TD>
<TD align=center>0.01661</TD>
<TD align=center>0.15894</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_2</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00437</TD>
<TD align=center>0.01420</TD>
<TD align=center>0.17386</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.01045</TD>
<TD align=center>0.02029</TD>
<TD align=center>0.17993</TD>
</TR>
<TR><TH rowspan=2>sky130_fd_sc_hs__nor2b_4</TH>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.00518</TD>
<TD align=center>0.02094</TD>
<TD align=center>0.26936</TD>
</TR>
<TR>
<Th><font>(A * !Y)</font></Th>
<TD align=center>0.01425</TD>
<TD align=center>0.03004</TD>
<TD align=center>0.27846</TD>
</TR>
</TABLE>
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