• RE: AD5760评估板

    This question has been closed by the EZ team and is assumed answered.

  • AD5760 Setup Issue

    Hello!

    We are trying to get an output from the AD5760 Evaluation board which is connected to a Raspberry Pi 3 through SPI communication. I have connected the SYNC, SDIN, SDO, and SCLK pins on the board to the Pi. The Vcc is connected to 5 V on the Pi…

    • attachments.zip

  • RE: AD5760 Glitch Impulse

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    …

  • RE: An issue about AD5760

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
    …

  • AD5760 Supply Range

    The AD5760 datasheet indicates that Vdd can be as high as 30.5V with Vss being -2.5V. This falls within the listed absolute maximum ratings, however the pin descriptions and other product literature indicate that Vdd and Vss are +/- 16.5V. Would the device…

  • Controlling EVAL-AD5760 board using a linux PC

    Hi-

      I would like to be able to control the voltage being put out by the DAC on an Analog Devices EVAL-AD5760_80_90SDZ board.  I have the EVAL-AD5760_80_90SDZ connected to an EVAL-SDP-CB1Z board, which in turn is connected to my linux PC via USB.  I have…

  • AD5760

    我们课题组选用贵公司 的AD5760的 评估板EVAL-SDP-CB1Z，在连线中，J3的IOVCC按原理图和VCC接电源（3.3v），实际中是我们测试IOVCC和地连接的，不知道对不对，以前也在技术论坛里面发表说是不是印丝层标记错了，与原理图不符合。另外评估板的J1的VCC3.3也不用外接电源都可以正常工作，求指导

  • AD5760评估板丝印层错误

    您好：

         最近从官方购买了AD5760的评估板，在使用的过程中发现丝印层中iovcc实际上是地，接错多次 ，使用stm32驱动一直没有成功不懂硬件是否已经坏了。我看电路图，reset引脚是有上拉的，但是电压只有2.多。其他引脚入clr则有正常的3.3.（我用的电源电压是3.3）

    图片为从官方文档里面的结果 ，实物跟文档一样 iovcc 实际上是地

  • DAC芯片 AD5760调试问题咨询

    芯片：AD5760

    电源：VCC、IOVCC 3.3V；VDD12V、VSS-12V、VREFP5V、VREFN0V；

    SPI接口：SYNC、SCLK、SDIN、SDO连接单片机SPI接口；

    控制信号：LDAC拉低，CLR、RESET悬空；

    硬件电路测试，电源都对。

    软件写了个读的程序，示波器测试，没有回来的数据。

    通过读手册，时序方面看的不是很清晰！不知道能不能详细指导下，说下注意点。

    另外关于3个控制信号的使用，手册中感觉前后说的很多，很乱，搞不懂该怎么具体连接，能不能给下指导…

  • Questions on SPI of AD5760

    Hi all

    This is my first time to build a four-layer board with a such high-precision DAC. I made the system and it does not work. I do not know what is wrong.

    Could you please kindly help me to check the SPI?

    Attached files are the timing diagram captured…

    • spi_pics.rar.zip