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Description: 函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production often use the basic waveform generator, integrated function waveform generator usually used ICL8038 or 5G8038, and they only have a 300kHz following the low-frequency sine wave, square wave and triangular wave, and frequency and duty cycle alone is not regulated, so as to enable using bring a lot of inconvenience. This paper introduces the LM324 voltage regulator tubes, and the low-frequency waveform generator function, the circuit can produce sine, square and triangular wave signal frequencies of 10Hz to 20Hz at intervals within ~ 20KHz adjustment.
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Size: 437875 |
Author: 张枫 |
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Description: \\基于5G8038的函数发生器设计与实现.doc
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Size: 43610 |
Author: gms |
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Description: 本文简要介绍了集成电路MAX038的性能，并给出了以MAX038波形产生器为核心具有四种输出波形的函数
信号发生器的设计方案。用这种方法设计的信号发生器具有结构简单、成本低、体积小等特点，很好地满足
了一般的实验要求。
关键词：集成电路 信号发生器 频率
Abstract：The performance ofIC_MAX038 was introduced briefly in this paper．At the sa／ne time，a signal generator design making
with integrated circuit MAX038 is provided，which can produce four kinds of waveforms output．The signal generator
was of characters such as simple structur，cheap expense，small volume and SO on．The signal generator contents the
demand of general experiments very wel1．
Key words：Integrated circuit Signal generator Frequency-This paper describes the MAX038 IC performance and gives a MAX038 waveform generator for the four core output waveform is a function of the signal generator design . This way the signal generator design is simple, low cost, small size and other characteristics, good to meet the general requirements of the experiment. Keywords : frequency signal generator IC Abstract : The performance was introduced br ofIC_MAX038 iefly in this paper. At the sa/ne time, a signal generator design making with integrat ed circuit MAX038 is provided, which can produce four kinds of waveforms outpu t. The signal generator was of characters such as s imple structur, cheap expense. small volume and SO on. The signal generator contents of the demand gen eral experiments very wel1. Key words : Integrated circuit S
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Size: 189440 |
Author: LINLELE |
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Description: \基于5G8038的函数发生器设计与实现.doc-Based on the function generator 5G8038 Design and Implementation. Doc
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Size: 43008 |
Author: gms |
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