Key features and applications of 16 bit SAR ADC max1168

Max1168 is a 16 bit, 500ksps, saradc with excellent AC and DC performance, true bipolar input range, internal reference and small size. Max1168 measurement ± 5V (10vp-p) input range, 5V single power supply. The patented charge pump structure allows direct sampling of high impedance signal sources. Max1168 integrates a low drift reference with an internal […]

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Ten skills of using oscilloscope, give full play to its application value

At present, the functions of the medium range oscilloscope are actually more than those used by most engineers. This article summarizes ten oscilloscope applications that may surprise you. Any of these apps you’ll find very useful. Using the fast edge function of oscilloscope and mathematical operation to realize frequency response test Frequency response measurement needs […]

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What is the effect of adding an oscilloscope to the test point?

Probe is a necessary tool for engineers. It is used to connect and detect the device under test, which is very important for testing and measurement. In the face of different application requirements and different brands of probes, there are often many problems in the selection and use of probes, so how should engineers solve […]

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Function of LF port of RF signal source and related test

Band, that is, 300MHz ~ 300GHZ range, but in fact, we will find that the vast majority of signal sources are next to the output port of RF signal, usually there will be a lfoutput and an extmode input. Today we mainly talk about what lfoutput is for, as for another extmode input, which is […]

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Working principle, structure and application of RF signal source

What are the specific components of RF signal source? Let’s take a look. The specific RF signal source is composed of which modules after disassembly. The specific components of RF signal source are as follows: AC-DC power board, digital board, RF board, OCXO board, DC-DC power board, keyboard board, frequency multiplier board, ATT board, IQ […]

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Using MDO series oscilloscope to test loop response

System background: Power supply is the cornerstone of modern industry. In order to design power products with higher efficiency and lower noise, engineers need to spend more time and energy on power integrity (PDN). For power integrity, in addition to the switching loss, input power quality and output ripple test, we will also involve loop […]

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Design of signal source based on stm32f103zet6 and ad9852dds

Aiming at the π – Network quartz crystal parameter test system, stm32f103zet6 arm is used as MCU to control DDS to generate excitation signal. Compared with the traditional PC test system, the test system has the advantages of simple equipment, convenient operation, rich resources and faster operation speed. AD9852 DDS can generate 0 ~ 100 […]

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