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Showing 64 results View by: Thread Post Sort by
    Answered
  • DAC80504: SPI Configuration

    antoine didou
    antoine didou
    Resolved
    Part Number: DAC80504 Hi, I read the post concerning the DAC80504 SPI Write/Read Operation : https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/956441/dac80504-dac-80504-interfacing-problem-with-tm4c129encpdt-using…
    • Resolved
    • 5 months ago
    • Data converters
    • Data converters forum
  • DAC80504: The output issue for the voltage supply

    Zhang Liang
    Zhang Liang
    TI Thinks Resolved
    Part Number: DAC80504 Hi, We use DAC80504 for our sensor project, and it specification sheet states that power can be supplied from 2.7V to 5.5V, but there is no output from 3.3V power supply, and power supply above 3.7V is required to output normally…
    • 4 months ago
    • Data converters
    • Data converters forum
  • DAC80504: SPI Protection

    AlexWalton42
    AlexWalton42
    TI Thinks Resolved
    Part Number: DAC80504 Tool/software: Hi Team, Do the digital SPI inputs have any internal clamping circuitry for transient protection? For example, a spec such as "transient currents below 100mA and xV are clamped".
    • 11 months ago
    • Data converters
    • Data converters forum
  • DAC80504: Maximum Output Voltage of DAC80504 with Vcc - 3.3V

    Asha C
    Asha C
    TI Thinks Resolved
    Part Number: DAC80504 Hello , What would be the maximum output voltage range of DAC if VCC is 3.3V , as Vref is 2.5V and if we select a Gain of 2 , can we expect Vout to range from 0 to 5V. Please provide the feedback!
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC80504: What is the DAC80504 settling time...

    Peter Tseng
    Peter Tseng
    Resolved
    Part Number: DAC80504 Hi Team, I found the settling time of DAC80504 is different between the datasheet and website select table! Which one is correct? Thanks.
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC80504: Unable to get output on DAC

    MM
    MM
    Resolved
    Part Number: DAC80504 Tool/software: Hello, I'm using the DAC80504RTET with the TMS320F28035MPNTEP microcontroller. When attempting to read the device ID, I received 0x00, although activity is visible on the MISO line. I also attempted to write to DAC…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • DAC80504: DAC80504 SNR

    Harry Ma
    Harry Ma
    TI Thinks Resolved
    Part Number: DAC80504 Other Parts Discussed in Thread: TLV5614 , DAC80004 Hi Team Customer want to choose DAC80504 to replace TLV5614 to improve DAC output signal’s SNR feature. But I don’t find this spec value in DAC80504’S DS. Can you kindly help…
    • over 4 years ago
    • Data converters
    • Data converters forum
  • DAC80504: DAC80504 Output Range Configuration

    Mark Philip Felipe
    Mark Philip Felipe
    TI Thinks Resolved
    Part Number: DAC80504 Hi Team, We are using DAC80504, however I have one question regarding the datasheet. In page 22, it mentioned it is not recommended to use the device in div by 1 and gain X1 mode. May I know the reason? What will happen if we…
    • over 4 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC80504: DAC80504 - Tcsignore clarification

    Sunset
    Sunset
    Resolved
    Part Number: DAC80504 Other Parts Discussed in Thread: DAC80508 , Hello team, can you clarify what the parameter Tcsignore in the datasheet is? It is not that clear. Within an older thread for the DAC80508, I found the following info, which may…
    • Resolved
    • over 4 years ago
    • Data converters
    • Data converters forum
  • Answered
  • DAC80504: Can the internal reference output be used externally to provide reference voltage to the external ICs?

    Yoshikazu Kawasaki
    Yoshikazu Kawasaki
    Resolved
    Part Number: DAC80504 Hello, The datasheet of DAC80504 says +/-5mA(typ) for the reference load current on page 9 in the datasheet, but can it be used externally to provide the reference voltage to the other external ICs if it has enough current margin…
    • Resolved
    • over 2 years ago
    • Data converters
    • Data converters forum
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