A Single-Supply Op-Amp Circuit Collection[TI教材]

sjhor

Contents
' f) I( @6 L' h) z# i$ O* [2 v4 B, R1 Introduction .................................................................................................................................. 3
1.1 Split Supply vs Single Supply.................................................................................................... 3
+ r9 \6 g# h; b- A) A# O4 ]1.2 Virtual Ground.......................................................................................................................... 4
1.3 AC-Coupling ............................................................................................................................. 4
: T& ]& }; d  d0 H6 X1.4 Combining Op-Amp Stages ...................................................................................................... 5
1.5 Selecting Resistor and Capacitor Values .................................................................................. 5
3 v" h/ Q6 K& ]6 J$ h2 Basic Circuits ............................................................................................................................... 5
/ V( `' r  a" ~! d2 P8 t0 S) Z2.1 Gain......................................................................................................................................... 5
7 g0 D, W4 X; k; i2.2 Attenuation ............................................................................................................................... 6
2.3 Summing ................................................................................................................................. 9
7 p& W0 w  ~0 [  B! `/ a- u' G2 o  l2.4 Difference Amplifier .................................................................................................................. 9
2.5 Simulated Inductor.................................................................................................................... 9
  z) l) J+ f$ Z  i2.6 Instrumentation Amplifiers ...................................................................................................... 10
3 Filter Circuits ............................................................................................................................... 12
3.1 Single Pole Circuits................................................................................................................. 13
- [/ j3 a* |: P9 v& j* r3.1.1 Low Pass Filter Circuits .............................................................................................................13
$ i" v- D# D: c7 Y7 N# y% o3.1.2 High Pass Filter Circuits.............................................................................................................13
8 L4 u6 J* D5 I! Z( K3 ]3.1.3 All-Pass Filter ............................................................................................................................14
3.2 Double-Pole Circuits ............................................................................................................... 15
3.2.1 Sallen-Key................................................................................................................................15
8 ~4 Y- H% k4 ]5 Z- V" o. D3.2.2 Multiple Feedback (MFB)...........................................................................................................16
" b: }+ t: H( Q: B2 k- O. i3.2.3 Twin T ......................................................................................................................................17
2 A5 H9 r4 G2 u8 \* S3.2.4 Fliege .......................................................................................................................................20
4 n, e$ l" |- c# I3.2.5 Akerberg-Mossberg Filter ..........................................................................................................22
3.2.6 BiQuad .....................................................................................................................................24
3.2.7 State Variable...........................................................................................................................25
4 References.................................................................................................................................. 25
Appendix A – Standard Resistor and Capacitor Values ................................................................. 26

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[ 本帖最後由 sjhor 於 2007-5-11 10:12 PM 編輯 ]

AIC6632

opamp是類比ＩＣ最主要的基本

李佳訓@FB

謝謝大大分享 ， op對於類比工程師真的太重要了，尤其是對我這種菜鳥來說~

few1121

謝謝無私分享
( z6 ^5 `$ ]2 F0 C( S
2 I6 M* O' j9 X, r剛好一直在搞OP

* r8 Y4 F3 l, [, p4 W太感謝了

sim9828629

感謝你無私的分享  實在是太棒拉感恩 我會好好研讀的

v10422

opa是做類比的common sense，其應用的地方非常廣泛

AIC6632

錢幣不夠   怎麼有辦法買呢
趕快存錢

930709

感覺是個很實用的講義

shinyen0622

謝謝板大的收集與分享，對設計有一定resource

loisyeh

很好的參考資料~~感謝樓主分享~

Jyun-DeDong@FB

自己也是剛學模擬IC設計階段的人 看看自己應該朝哪些方向努力呢

jalapeno5566

感謝大大的分享~~我會好好的珍惜

john668

感謝你無私的分享..!!        !

hungyu36

感謝你無私的分享  實在是太棒拉感恩

casper_xu

全是好东西哦 支持 学习中  正好是在学校学习呢 有时间好好看看

jamsponder

太棒了
真是一份好教材
& X7 w: y; v/ a# v7 d+ x/ Z2 ^感謝分享!

yu7344

感謝你無私的分享..........
% a& ?' s: W6 D! P' D
快下再下來看看
, ?# a! K, [$ C0 K/ l6 y應該內容大有幫助

yllai

感覺是個很實用的講義
/ n& v# X- H; C2 A# w謝謝大大的分享阿∼∼∼
2 h, s! [/ k/ b希望有錢可以買的起∼∼∼

herokobe

看完目錄介紹，感覺介紹的比很多書本更詳細，想要在類比積體電路設計打下紮實的基礎，
4 e! x* b; }8 r0 E& a+ M  _就必須好好下功夫學習，感謝版主提供。

xx88jj88jj88

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