本教材分为“模拟电子技术基础”和“数字电子技术基础”两篇。第一篇“模拟电子技术基础”,包括半导体及二极管应用、基本放大电路、集成运算放大电路。第二篇“数字电子技术基础”,包括逻辑代数的基本概念、组合逻辑电路、时序逻辑电路。本教材以器件的伏安特性或逻辑功能入手,以精典应用模块电路为实例,展开结构、特性、功能等为一体讨论。在力求在保证基础知识的同时,由浅入深,简明扼要,理论融合实践,其特点是以电子技术内容为主线,以“学习指导”为开篇,以“理论知识”奠基础,以“例题求解”助拓展,以“常见问题”强概念,以“各章小结”示重点,并通过“选择题”加强基本概念的掌握,通过“习题”注重综合能力的提高,用较少的篇幅将模拟电子技术和数字电子技术融为一体,易教、易学、易实践,有助于学生掌握电子技术基础。
目 录
篇模拟电子技术基础
章 半导体及二极管应用································································································ 2
1.1 学习指导·················································································································· 2
1.2半导体的基本知识····································································································· 2
1.3 半导体二极管及应用·································································································· 7
1.4 稳压二极管············································································································· 15
1.5 单相桥式整流滤波稳压电路······················································································ 18
本章小结························································································································ 27
选择题··························································································································· 28
习 题··························································································································· 30
第2章 基本放大电路········································································································ 35
2.1 学习指导················································································································ 35
2.2 基本放大器件晶体管································································································ 36
2.3 三极管基本放大电路································································································ 52
2.4 场效应管基本放大电路的动态分析············································································· 69
2.5 阻容耦合放大电路简介····························································································· 72
本章小结························································································································ 78
选择题··························································································································· 79
习 题··························································································································· 81
第3章 集成运算放大电路·································································································· 84
3.1 学习指导················································································································ 84
3.2 集成运算放大器······································································································· 84
3.3 反馈电路的简介······································································································· 88
3.4 运算电路和电压比较器····························································································· 96
本章小结······················································································································ 112
选择题························································································································· 115
习 题························································································································· 116
第二篇数字电子技术基础
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本章小结······················································································································ 243
选择题························································································································· 244
习 题························································································································· 248
部分习题参考答案············································································································· 256
参考文献·························································································································· 262