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

sjhor

Contents
1 Introduction .................................................................................................................................. 3
# L0 V, B/ @' k+ J/ S. |8 O+ c+ Y1.1 Split Supply vs Single Supply.................................................................................................... 3
1.2 Virtual Ground.......................................................................................................................... 4
) \. ?" F# D% x% z1.3 AC-Coupling ............................................................................................................................. 4
1.4 Combining Op-Amp Stages ...................................................................................................... 5
. @; z$ @* D* p4 N0 m8 [1.5 Selecting Resistor and Capacitor Values .................................................................................. 5
2 Basic Circuits ............................................................................................................................... 5
2.1 Gain......................................................................................................................................... 5
+ r+ f& L' r8 H2.2 Attenuation ............................................................................................................................... 6
( l" g5 ^1 r. o1 ?8 P$ l& q" p2.3 Summing ................................................................................................................................. 9
0 y2 A0 n2 U- Y0 m; K  @2.4 Difference Amplifier .................................................................................................................. 9
2.5 Simulated Inductor.................................................................................................................... 9
  }# ]) |' X/ E. X6 t2.6 Instrumentation Amplifiers ...................................................................................................... 10
3 Filter Circuits ............................................................................................................................... 12
' k/ S7 P1 L+ y, |7 g- B3.1 Single Pole Circuits................................................................................................................. 13
3.1.1 Low Pass Filter Circuits .............................................................................................................13
3.1.2 High Pass Filter Circuits.............................................................................................................13
  p, }6 r' j/ n  ]3.1.3 All-Pass Filter ............................................................................................................................14
; P1 i6 I( `. }- K$ B8 G& T3.2 Double-Pole Circuits ............................................................................................................... 15
5 u) A6 ~7 V/ c6 k3 P3.2.1 Sallen-Key................................................................................................................................15
8 d9 b( F& @' ]# H% H& ]( _% w8 z2 Z2 ^3.2.2 Multiple Feedback (MFB)...........................................................................................................16
3.2.3 Twin T ......................................................................................................................................17
8 i) j0 F' d- T/ |  Q3.2.4 Fliege .......................................................................................................................................20
& F4 F& N  V* V( f2 X3.2.5 Akerberg-Mossberg Filter ..........................................................................................................22
8 y* ~9 G7 S1 h1 r/ E6 v9 y, D' y' r7 P3.2.6 BiQuad .....................................................................................................................................24
3.2.7 State Variable...........................................................................................................................25
6 ~! P8 r# m* U4 m' V7 g0 X4 References.................................................................................................................................. 25
Appendix A – Standard Resistor and Capacitor Values ................................................................. 26
7 `5 M% i! H- F  G4 i- G

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

d8731502

都沒人下載此講義，我得來下載看看，
+ [( M& ^5 n8 p" t但是卻發現RD幣不夠，真掃興~~~
/ U( v! ~  ?- N% W! P我要趕快收集

wlyi0928

看起來是很實用的講義耶,
怎麼好像很少人回哩?
/ s' C- p$ y/ y* V不知道樓主這些資料都是到哪裡去找的?
是去TI公司網站上download的嗎??

我也想要去找找看耶!
謝謝樓主的分享!!

lendywei

感謝你無私的分享  實在是太棒拉感恩 我會好好研讀的

hunterlin

感謝樓主的分享,
這真的是功德一件
當然, 有相關資料的話, 是一定要下載來讀讀的了.

ianme

TI單電源的OPA阿，可惜製程上可能都是bicmos的吧??
話說TI其實有提供spice檔案可供跑模擬之類的，資料很多可以去找找。

twteng916

因為工作上的關係,最近在研究Operation amplifier,希望此份文件可以給我一些幫助,謝謝喔.

amanda_2008

要不要米米啊?有些要,我很想下载,可是米米太少,下载不了

liangshangquan

都沒人下載此講義，我得來下載看看，pg-m*`p'j
& g1 i; d: p2 V! I7 _但是卻發現RD幣不夠，真掃興~~~;yw.c7KT
M0f*| Gw
  {: w6 j# j$ |& |8 J我要趕快收集

czbtw

支持发帖，谢谢分享！处女帖献给你，就是不知能否下载？希望能够有用。

e70302

感謝你無私的分享  實在是太棒拉感恩 我會好好研讀的

skiptoo

谢谢分享，共同学习，共同进步吧，我还是个新人，很希望看看这样的资料！

404TianZ

要rd幣是吧…看來是殘念了
* Z5 t5 d  ^' Y+ U% N6 e殘念殘念殘念殘念殘念殘念殘念殘念

hiyato

opa是做類比的common sense，其應用的地方非常廣泛，
/ h. L# w/ c3 v9 v/ m' }+ F要好好的來學習學習。

Feng0730

``哈哈 想下載好東西  可是發現錢不夠!!

wasishower

Want to see the content but no money

xx88jj88jj88

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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，
就必須好好下功夫學習，感謝版主提供。

yllai

感覺是個很實用的講義
& V  ~, C7 |0 F- `謝謝大大的分享阿∼∼∼
: ^% w) w& y: U& D) w. [希望有錢可以買的起∼∼∼

yu7344

感謝你無私的分享..........
$ D1 T7 p+ j$ i. |+ O) @! M6 K
快下再下來看看
應該內容大有幫助