• AD5535B driven capacity

    We use the AD5535B evaluation board to provide 32 channel bias voltage for our silicon photon sensors(MPPC from Hamamatsu) that have a working voltage ranges from 65 to 70 volts with consumed current around 1 mA.
    The AD5535B only provide a maximum source…

  • AD5535B using all channels together

    Hi, I need an ADC for 200V but only one output.

    1. Adding output currents

    On the AD5535B each channel can drive: 550 µA, I wonder if is possible to use all together to supply more current? 0.55uA*32 = 17.6mA. I know that 550uA is the maximum, not reco…

  • A problem about AD5535B voltage output

    I Connect the 60 V power supply to EVAL-AD5535BSDZ's VPP and connect the 5 V  supply to AVCC, DVCC, and V+ (5 V). But the  measured value of VOUT is not the calculated value based formula of datasheet of AD5535B.  The formula is .

  • Differences between AD5535 and AD5535B

    I am working on a project which used AD5535ABCZ in an early version, but which I was informed by AD was obsolete now. Comparing the AD5535 and AD5535B datasheets, I noticed that the -5V input had disappeared in the AD5535B, while the rest of the specs…

  • Scripting control of the AD5535B Evaluation Board

    Hi -- I am hoping to control the AD5535B Evaluation Board using some kind of software scripting (Python preferred). I have the SDP-S Controller Board and can run the sample GUI, but I haven't been able to find much in the way of drivers or an API to allow…

  • AD5535B channel-to-channel offsets and calibration?

    Working on a custom board with several AD5535B's driving an array of devices for testing, driving the chip in the 0-50V range (VREF=1.0 V).  With the chip in power-on-reset state and all channels zeroed, I observe a steady-state DC output voltage of…

  • Example code for controlling the AD5535B

    Hi, I am using the AD5535BSDZ Eval Board with the SDP-CS1Z USB interface. I am able to set channel voltages using the provided evaluation software. Now I would like to send a squarewave (or other waveform) signal to the AD5535B. All the example code available…

  • AD5535B supply voltages and output stability

    The AD5535B data sheet, in the Specifications section, shows V+ =5.0V and AVCC=5.25V, but in the same table, VREF_IN shows a requirement that both of these voltages must be greater than VREF_IN  + 1.15V.  Can you resolve this contradiction?  With VREF IN…

  • RE: Prototyping with the AD5535B EVAL board

    Hi joshhg,

    • Unfortunately we don't have a labview code example for your application. The SDP-S is mainly used for ADI evaluation boards only.
    • There are examples in the AD5535B data sheet regarding its interfacing with microprocessors (page 12…
  • EVAL-AD5535B with SDP-S USB com board

    The provided software, written in LabView, can only update one channel per update.

    Out controllable optics requires multiple channel updates at a fairly high rate, ~1 khz.

    Is there a LabView software for this EVAL board capable of affecting multi-channel…