목차
CS 증폭기
전압이득 입력저항 출력저항
CD 증폭기
전압이득 입력저항 출력저항
CG 증폭기
전압이득 입력저항 출력저항
jfet 특성곡선
전압이득 입력저항 출력저항
전압이득 입력저항 출력저항
CD 증폭기
전압이득 입력저항 출력저항
CG 증폭기
전압이득 입력저항 출력저항
jfet 특성곡선
전압이득 입력저항 출력저항
본문내용
1 3 80k
Rg 0 5 10M
J 1 5 4 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. CG 증폭기
.op
.ac DEC 101 1 100000K
.probe
Vs 6 0 ac 2
Vcc 1 0 15v
Ro 0 3 10G
Rg 0 4 10000k
Rd 2 1 80k
Rs 0 5 20k
R 6 7 51
Cg 0 4 10u
Co 2 3 10u
C 5 7 10u
J 2 4 5 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. CD 증폭기
.op
.ac DEC 101 1 1000K
.probe
Rs 0 1 20k
Rg 0 2 10M
Rd 4 3 80k
Ro 0 5 10G
Cd 4 3 10u
Co 1 5 10u
Vcc 3 0 15v
Vs 2 0 AC 2
J 4 2 1 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. jfet 특성곡선
.op
.DC LIN V2 0 15 0.25 LIN V1 0 -3.5 0.5
.probe
V1 1 0 0V
V2 2 0 0V
J1 2 1 0 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-3
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
Rg 0 5 10M
J 1 5 4 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. CG 증폭기
.op
.ac DEC 101 1 100000K
.probe
Vs 6 0 ac 2
Vcc 1 0 15v
Ro 0 3 10G
Rg 0 4 10000k
Rd 2 1 80k
Rs 0 5 20k
R 6 7 51
Cg 0 4 10u
Co 2 3 10u
C 5 7 10u
J 2 4 5 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. CD 증폭기
.op
.ac DEC 101 1 1000K
.probe
Rs 0 1 20k
Rg 0 2 10M
Rd 4 3 80k
Ro 0 5 10G
Cd 4 3 10u
Co 1 5 10u
Vcc 3 0 15v
Vs 2 0 AC 2
J 4 2 1 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-2.6
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
. jfet 특성곡선
.op
.DC LIN V2 0 15 0.25 LIN V1 0 -3.5 0.5
.probe
V1 1 0 0V
V2 2 0 0V
J1 2 1 0 J2N3819
.model J2N3819NJF(Beta=1.304m Betatce=-.5 Rd=1 Rs=1 Lambda=2.25m Vto=-3
+Vtotc=-2.5m Is=33.57f Isr=322.4f N=1 Nr=2 Xti=3 Alpha=311.7u
+Vk=243.6 Cgd=1.6p M=.3622 Pb=1 Fc=.5 Cgs=2.414p Kf=9.882E-18
+Af=1)
*Nationalpid=50case=TO92
*88-08-01 rmnBVmin=25
.end
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