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Showing 18 results View by: Thread Post Sort by
  • DAC7563: VREF LOST OUTput overtime randomly

    Sheng Chang
    Sheng Chang
    Part Number: DAC7563 we are using the DAC7563 in one of our product. the DAC VREF is configuered as an output via SPI bus when the DAC is initialized by a MCU. this VREF is fed to the VREF+ input of the MCU as the MCU internal ADC and DAC reference. recently…
    • 25 days ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7563: Regarding to the Commands

    Masakazu Adachi
    Masakazu Adachi
    Resolved
    Part Number: DAC7563 Hello team, What does "update all DAC registers" in Table 12 in the datasheet mean? For example, when DB[21:16]=[010000], what will the DAC-B registers look like? Regards, Masakazu
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
  • DAC7563: DAC selection

    Sirui Zhu
    Sirui Zhu
    TI Thinks Resolved
    Part Number: DAC7563 Other Parts Discussed in Thread: DAC61402 Hi team, My customer need a 0-10V output, dual channel, 12bits DAC device, and find DAC7653 in website. However this device only output up to 5.5V, and will need external gain stage to amplify…
    • over 3 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7563: specific "DAC7563SDSC" what is the hi end temperature range - 105C or 125C

    James Mrowca
    James Mrowca
    Resolved
    Part Number: DAC7563 Other Parts Discussed in Thread: DAC7562 , Very confusing info between what is listed at US distributors Digikey & Mouser when compared to the TI.com Is DAC7563SDSC* part numbers (on either size reel suffix) only rated to 105C…
    • Resolved
    • over 3 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7563T: Difference between the DAC7563 and the DAC7563T

    Gerald
    Gerald
    Resolved
    Part Number: DAC7563T Other Parts Discussed in Thread: DAC7563 , Hi Experts, May I ask for help? I just want to know the difference between DAC7563 T DGST and DAC7563 S DGST? I tried to look for their difference but was now able to find it. I also did…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7563: Power supply rejection ratio

    Chip Weller
    Chip Weller
    Resolved
    Part Number: DAC7563 I have a design which uses a DAC7563 to output a DC voltage used in a signal processing application. Noise on this voltage, especially around 2 MHz can effect our measurements. There if a simple LC filter on the AVDD (3.3V) supply…
    • Resolved
    • over 7 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC7563: Analog output voltage have an AC signal

    Alan Lai
    Alan Lai
    Resolved
    Part Number: DAC7563 Analog output voltage have an AC signal, Changing the output can affect frequency and Vpp. Is there any possibility to cause this problem?
    • Resolved
    • over 7 years ago
    • Isolation
    • Isolation forum
  • Answered
  • DAC7563: output status when enable internal ref after POR

    Hollis Liu
    Hollis Liu
    Resolved
    Part Number: DAC7563 Hi, Our customer has a question about DAC7563. When without external REF, after POR, no SPI config, what's the status of DAC output, 0 or mid-scale or other status? When without external REF, after POR, enable internal REF,…
    • Resolved
    • over 8 years ago
    • Data converters
    • Data converters forum
  • Answered
  • Output protection for DAC7563

    Oscar Gomez Fuente
    Oscar Gomez Fuente
    Resolved
    Other Parts Discussed in Thread: DAC7563 Hi, I would like to protect the output of the DAC7563, the output is going to have a range of -5V to 5V and I was thinking to use a bidirectional TVS simliar to this part number from littlefuse SMAJ5.0CA with…
    • Resolved
    • over 10 years ago
    • Data converters
    • Data converters forum
  • Output protection for DAC7563

    Oscar Gomez Fuente
    Oscar Gomez Fuente
    TI Thinks Resolved
    Other Parts Discussed in Thread: DAC7563 , DAC8760 , OPA2140 Hi, I would like to protect the output of the DAC7563, the output is going to have a range of -5V to 5V and I was thinking to use a bidirectional TVS simliar to this part number from littlefuse…
    • over 10 years ago
    • Data converters
    • Data converters forum
>

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