• AD7352 Operation

    Good day everyone,

     

    I just want to make sure I understand the operation of this device(AD7352).

     

    From the description it appears that the device has 2 input channels and can sample each channel at up to 3MPSP at a 12 bit resolution. The output of…

  • AD7352 Operation

    Good day everyone,

    I just want to make sure I understand the operation of this device(AD7352).

    From the description it appears that the device has 2 input channels and can sample each channel at up to 3MPSP at a 12 bit resolution. The output of the…

  • Need driver for AD7352

    Hi,

    I am working with the PIC18F14k22 MCU and interfacing with the AD7352, but I have issues with incoming data. Can someone help my with a driver.

    This is my schematic

    this is my output

    not reading the negative values.

  • Discontinuity in AD7352 ADC Output using internal reference

    Hi guys,

    I am trying to test AD7352 using AD7352 evaluation board provided by ADI, I am using the internal reference of 2.048 V.

    I am facing issue when i am feeding a sine wave of 10KHz and 4.4Vpp. I am feeding the signal using a signal generator and…

  • Connecting AD8348 Quad Demod to AD7352 ADC

    I want to feed the AD7352 ADC differentially with the differential baseband amplifier outputs of the AD8348 Quad Demod.

    Do I need a matching network or is a series termination sufficient?

    I am unable to find data on the input impedance of the AD7352…

  • AD7357 AD7356 AD7352 Offset/Gain Error Drift

    Hello Everyone,

    in the datasheets of the AD7357 AD7356 and AD7357 there is no information about an offset or gain error drift (over temperature). But the Positive Full-Scale Error and the Negative Full-Scale Error is defined.

    Is any temperature drift…

  • AD7352芯片采集时DB11位(高位)一直为1

    AD7352芯片采集时DB11位(高位)一直为1,采集过程中改变输入的范围,输入范围为0~V/2时,SPI的数据采集端口高位(DB11)一直为1,如果不考虑这个高位后端数据是正确的;输入范围为V/2~V时,高位也是1,此时是正确的数据输出。电路是按照手册上来搭建的,程序编写是用verilog来编写的。请问如何解决?已经换了芯片问题依旧@

  • How to read a live data stream from AD7352 CED1Z evaluation kit?

    I have an AD7352 connected to a CED1Z and it is streaming data into a LabView App, AD537x, that came with the kit. I can record data within this app and save it, but I would like to have a live stream of data that I can run computation with in real time…

  • RE: AD7357 single sample delay : also for AD7356/2 ?

    Hi Sunflare,

    Yes, you are correct. The AD7357 has got one cycle of latency while that delay is not present on the AD7352/56 parts. When clocking out data from the AD7356 and AD7352, the result you are clocking out is from the current conversion.

  • RE: 请教:AD7356的单次数据采集问题

    1. AD7356 /cs信号没有最大时间间隔要求. 正常模式下,可以即时转换。

    2. AD7352 跟AD7356时序类似。