AD9833调不通？看这篇文章就够了~ - 讨论 - 中文资源库 - EngineerZone
May 20, 2021 · 2.AD9833芯片介绍和上手指南，回答AD9833芯片特点，内部结构，非编程的注意事项； 3.chiliDDS驱动介绍，作者自己写的驱动，简单易用包教会，AD9833调不通？
AD9833 Can't Change Frequency - Q&A - EngineerZone
Nov 24, 2014 · Thread Summary The user is experiencing issues setting the frequency and phase on an AD9833 waveform generator using an STM32F4 Discovery board. The support engineer suggested …
AD9833 Perfect Square wave but no Triangle or Sin - EngineerZone
Jun 26, 2011 · I am attemping to program an AD9833 using a PIC18F2525 and its SPI Interface. I can succefully get a Nice & Clean Square wave out of VOUT at different Frequencies, but the moment I …
Failure of AD9833 chip - Q&A - Direct Digital Synthesis (DDS ...
Dec 27, 2011 · The AD9833 is powered up or MCLK is absent, the part should be reset. This will reset appropriate internal registers to zero to provide an analog output of midscale, (control registers will …
AD9833 Maximum Freq out & Filter design - EngineerZone
Sep 14, 2011 · Dear Sir, \\n I am Jayaraj, from India. Using AD9833, for one of my project.I am able to write \\u0026amp; vary the frequency of sine, triangle \\u0026amp; square waves using my uC …
AD9833 - problems generating square wave and triangle
Jun 18, 2011 · I am using 3 AD9833 on a board, with variable reference clock (0-24MHz). They works just fine, when programming sinusoidal waveform. \\n The communications is with 10x8bit words, in …
Problem with programming the AD9833 - Q&A - EngineerZone
Jun 30, 2011 · The AD9833 is a digitally programmable oscillator which together with a 20mHz clock can provide accurate frequency sine waves under instruction from a PIC 16F873 processor connected …
AD9833: Output depends on input voltage - EngineerZone
Jun 24, 2019 · Hi everyone, \\n I understand that the output voltage of the AD9833 depends on the output frequency. However, it seems to me that the AD9833 output also depends on the input …
AD9833 Vout voltage - Q&A - Direct Digital Synthesis (DDS ...
Jun 17, 2017 · Hi All! \\n How can I calculate the Vout voltage of AD9833? I found the equation in the datasheet but some data are missing from the datasheet. \\n Here is the equation: \\n VOUT = VREF …
AD9833的高温替换芯片哪个比较合适？ - 问答 - 时钟和DDS
Dec 9, 2016 · 之前用的是AD9833，但是最高耐温是105℃。 现在想找一个耐温125℃的， 找了AD9833-EP，AD9837两个，和AD9833引脚一样的， 现在想问的就是AD9833-EP，AD9837和AD9833除了 …