|
2#
樓主 |
發表於 2008-10-26 23:29:26
|
只看該作者
CONCLUSION0 W$ ?, C$ y" Y, k
“Never throw anything away” is the phrase that best describes
8 U: m% p0 I8 x8 E- Kthe evolutionary development of operational amplifiers.
( F3 x9 l& j, ^3 ^Going back to circuits developed nearly a half century ago,
& C/ u" M7 r% A2 mtoday’s operational amplifier designer has a vast supply of# f1 R- E+ v1 q- P$ q1 f
circuits to draw from in implementing new designs. This article
0 x* w# F7 r1 R4 Ehas traced the evolution to a real design application that made0 b' z% l, z# x6 s" r' {) k
use of many of the circuits and techniques developed over8 w1 y% \" z: {/ x4 R
time. The net result is not only time saving for the designer, but' G7 u5 \) h& I3 N! W9 M
reduced cost for the development of state-of-the art operational
! N/ z, s# S, Iamplifiers using the most sophisticated processing technology' b3 X# i) F- m, V- }6 |5 S
available. |
|