• RE: AD7352 Operation

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  • RE: Need driver for AD7352

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  • RE: Connecting AD8348 Quad Demod to AD7352 ADC

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  • RE: Discontinuity in AD7352 ADC Output using internal reference

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  • 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@

  • 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…

  • 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。

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

    Hello everyone!

    I'm in the process of designing a small front-end for an FPGA board, and the AD7352/6/7 family is exactly what we need for our application.

    From the datasheets alone, it seems these devices have pretty much the same guts and function…