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

---
 2882/CH14/EX14.5/Ex14_5.sce | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 2882/CH14/EX14.5/Ex14_5.sce

(limited to '2882/CH14/EX14.5')

diff --git a/2882/CH14/EX14.5/Ex14_5.sce b/2882/CH14/EX14.5/Ex14_5.sce
new file mode 100755
index 000000000..25c49d6fa
--- /dev/null
+++ b/2882/CH14/EX14.5/Ex14_5.sce
@@ -0,0 +1,15 @@
+//Tested on Windows 7 Ultimate 32-bit
+//Chapter 14 Operational Amplifiers Pg no. 423
+clear;
+clc;
+
+//Given
+
+Ad=15000;//differential gain
+Ac=15;//common mode gain
+
+//Solution
+
+CMRR=Ad/Ac;//common mode rejection ratio
+CMRR_dB=20*log10(CMRR);//common mode rejection ratio in dB units
+printf("(CMRR)dB = %.f dB",CMRR_dB);
-- 
cgit