IC Op-Amp Cookbook Walter G. Jung
Publisher: Prentice Hall

I've attached a picture of one circuit which I pulled out of the following book: IC Op-Amp Cookbook by Walter G. In my opinion, this is a book worth having. This book covers basic OP-AMP theory in excellent detail. The Perfect and Practical Op Amp. Now that we have your attention, we are trying to make a point. Jung http://www.amazon.com/Op-Amp-Cookboo2119997&sr=8-1. Why would anyone want an integrated circuit (IC) without transistors? Inverting and Non Inverting Opamps are a really good place to start. Two 'Sams' books top my bookshelf, IC Op-amp cookbook (Jung), and Active-Filter Cookbook (Lancaster). This edition includes: Over 200 practical circuit applications. An appendix containing manufacturers' data sheets. A BiCMOS IC without transistors, that's different!