Small IC CDM test IC CDM Test fSmall Devices Robert Ashton Semiconductor, Marty Johnson National Instruments, Scott Ward Texas Super smaller until it disappears. We have pointed out in previous articles, the peak current is very small devices do not usually think of as fast as smaller until it disappears. Nanjing high-speed oscilloscope measurements show Maxim components, even if the pulse width becomes very narrow, the peak current is very small devices surprisingly still remain high. In the past, due to the large peak currents are ignored, because the use of CDM field testing standards advocated by Maxim 1 GHz oscilloscope, and a field test in the form of CDM CDM tests are the most popular. Classified according to the number of electronic components used in Nanjing Maxim agents, the following commonly used to do the next induction class: first electronic components is a function of its independent circuit, the basic unit of the circuit. With the development of electronic technology, more and more varieties of components, functions are more powerful, is also involved in expanding the scope of the US letter sensors across components, circuits, the traditional classification system, spanning hardware, software The basic categories. From the fundamental point of view, the basic circuit components can be divided into active components and passive components. For semiconductor components made of, you can also discrete devices and integrated devices. By end-use can be divided into: basic circuit elements, switches components, connectors, instructions or display devices, sensors, and so on. The passive device is a component of the input signal only consumes power components, power supply itself does not need to be able to perform signal processing and transmission. Passive components including resistors, potentiometers, capacitors, inductors, diodes. The basic conditions for active devices work properly is essential to provide the appropriate power source to the device, if there is no power, the device will not work. Active devices include transistors, FET, integrated circuits, etc., is a basic material for semiconductor components. ISL81487EIBZ-T Maxim components Nanjing, Nanjing and Maxim, 耀坤 technology provided by Nanjing 耀坤 Technology Limited. Nanjing 耀坤 Ltd. (www.njykkj.com) strong, credible, in Nanjing, Jiangsu diode industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Yaokun into the brilliant technology and you work for a better future!