From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 1823/CH7/EX7.12/SolEx7_12.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 1823/CH7/EX7.12/SolEx7_12.sce

(limited to '1823/CH7/EX7.12')

diff --git a/1823/CH7/EX7.12/SolEx7_12.sce b/1823/CH7/EX7.12/SolEx7_12.sce
new file mode 100755
index 000000000..77d5a3a2a
--- /dev/null
+++ b/1823/CH7/EX7.12/SolEx7_12.sce
@@ -0,0 +1,13 @@
+//determine the voltage gain of this amplifier circuit using SPICE methods.
+//Example 7.12 page no 215
+clear
+clc
+gm=1.5*10^-3
+rds=75*10^3
+Rd=3*10^3       //kΩ
+rds=75*10^3
+vds=-(gm*rds*Rd)/(rds+Rd)
+printf("\n The value of vds=%0.3f vgs",vds)
+Vdsm=-1*vds      //V
+idm=(gm+(Vdsm/rds))*1000   
+printf("\n The value of idm=%0.3f mA",idm)
-- 
cgit