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  • DAC8234: HW Reset

    Resolved
    Part Number: DAC8234 Hi, I found the following thread: https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/476852/power-sequencing-of-dac8234?tisearch=e2e-sitesearch&keymatch=DAC8234# Am I correct in understanding…
    • Resolved

  • RE: DAC8234: Problem with Ultra Librarian footprint

    Hi Karen, It has been updated. I don't see the link on the DAC8234 product page for some reason, but I was able to find the direct link: https://vendor.ultralibrarian.com/TI/embedded/?gpn=DAC8234&package=RHA&pin=40&sid=216599748&c=1…

  • DAC8234: SPI setting

    TI Thinks Resolved
    Part Number: DAC8234 Hi team, if customer use a MCU to communicate with DAC8234, they need to configure CPOL=0 and CPHA=1 in MCU, right? Thanks! Rayna
    • Answered

  • DAC8234: 7 years availability of DAC8234SPFB?

    Resolved
    Part Number: DAC8234 Other Parts Discussed in Thread: DAC81404 , Good afternoon, I am using DAC8234SPFB in one of my boards and that board is also planned to be used on other products. But I got a feedback from end of life team that this component has an…
    • Resolved

  • DAC7716: Adding center pad information to the pin description table

    Part Number: DAC7716 Other Parts Discussed in Thread: DAC8234 , DAC8734 , PGA855 Tool/software: Hello, In a previous thread we asked if the datasheet can be updated to indicate the connection of the center pad in the pin description table. This will apply…

  • RE: AVSS current increases as temperature rises

    Hi Mike, All of the devices in the same family as the DAC7716 (different resolution devices, DAC8734, and DAC8234) have the same center pad connection. There are no other p2p devices. Best, Katlynne Jones

  • THVD4431: PLASTIC QUAD FLATPACK for QFN-40 pin

    Part Number: THVD4431 Tool/software: Hi I am writing to inquire about the different package designs for the QFN-40 pin I have found three different package designs in: RHA0040H RHA0040C RHA0040R Could you please provide me with more information about…
    • Answered

  • DAC8234 power consumption

    Resolved
    Other Parts Discussed in Thread: DAC8234 Hi, I am using DAC8234 to generate bias voltages for power amplifiers. The required output voltages are (-5V to -2V) and +17.7V. I have selected AVdd as +22V and AVss as -12V. REF-A and REF-B pins are at 5V. IOVdd…
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    • Answered

  • Power sequencing of DAC8234

    Resolved
    Other Parts Discussed in Thread: DAC8234 Hi, The data sheet of DAC8234 recommends the following power supply sequencing: POWER-SUPPLYSEQUENCING In order to ensure proper initialization of the DAC8234,the digital supplies (DVDDand IOVDD)and logic input…
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    • Answered

  • Code examples for DAC8234

    Resolved
    Other Parts Discussed in Thread: DAC8234 , MSP430FR4133 Hi, Can some one please provide code examples to drive DAC8234? The application is to generate different voltage levels for amplifier biasing. I am using MSP430FR4133 to drive DAC8234. Thanks in …
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