C
Charles Schuler
Guest
Hi:
SwitcherCad III file posted on alt.binaries.schematics.electronics:
This is a SwitcherCadIII file for Fig. 13.11 from The Art of Electronics,
Second Edition, page 870. The SPICE model used for the 2N5179 is:
..model 2N5179 NPN(Is=69.28E-18 VAF=100
+ Xti=3 Eg=1.11 Bf=282.1 Ne=1.177 Ise=69.28E-18 Ikf=22.03m Xtb=1.5 Br=1.176
+ Nc=2 Isc=0 Ikr=0 Rc=4 Cjc=1.042p Mjc=.2468 Vjc=.75 Fc=.5 Cje=1.52p
Mje=.3223 Vje=.75 Tr=1.588n
+ Tf=135.6p Itf=.27 Vtf=10 Xtf=30 Rb=10)
There is no output loading (the 5 pF capacitor has been omitted) and the
amplifier is driven by an ideal voltage source. The bandwidth is a bit less
than expected.
SwitcherCad III file posted on alt.binaries.schematics.electronics:
This is a SwitcherCadIII file for Fig. 13.11 from The Art of Electronics,
Second Edition, page 870. The SPICE model used for the 2N5179 is:
..model 2N5179 NPN(Is=69.28E-18 VAF=100
+ Xti=3 Eg=1.11 Bf=282.1 Ne=1.177 Ise=69.28E-18 Ikf=22.03m Xtb=1.5 Br=1.176
+ Nc=2 Isc=0 Ikr=0 Rc=4 Cjc=1.042p Mjc=.2468 Vjc=.75 Fc=.5 Cje=1.52p
Mje=.3223 Vje=.75 Tr=1.588n
+ Tf=135.6p Itf=.27 Vtf=10 Xtf=30 Rb=10)
There is no output loading (the 5 pF capacitor has been omitted) and the
amplifier is driven by an ideal voltage source. The bandwidth is a bit less
than expected.