W-CDMA and cdma2000 for 3G Mobile Networks WCDMA,CDMA2000入门好书,推荐 CONTENTS Preface xi Acknowledgments xiii Foreword xv Chapter 1 Introduction 1 Early Systems 2 The Cellular System 4 TDMA System 9 IS-54 and IS-136 9 GSM 11 cdmaOne (Based on IS-95-A an
轨到轨四运放, 3.0V~36V, 汽车级工作温度-40~125℃,低偏置,低温漂-TPH2504.pdfTPH2501/TPH2502/TPH2503/TPH2504
250MHz, Precision, Rail-to-Rail l/o, CMOS
Eleetrieal haraeteristies
The specifications are at TA=+25C, RF=0Q, RL= lkQ, and connected to vs/2, Unless otherwise noted