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  • DAC43401-Q1: Linux driver

    TI Thinks Resolved
    Part Number: DAC43401-Q1 Hi Team, I am looking for linux device driver for DAC43401DSGRQ1. I need to configure it in my device tree I2C sub module. Is there a compatible device driver that we can use? Thank you. Regards, May
    • Answered

  • DAC43401-Q1: How does DAC OUTPUT change gradually?

    Resolved
    Part Number: DAC43401-Q1 Depending on the situation, I'm changing DAC Output level from 5.1V to 2.5V, and vice versa. How can I change this DAC Output level gradually? As-is: Please refer to only blue wave. To-be:
    • Resolved
    • Answered

  • DAC43401-Q1: No oscilaltion in all gain condition?

    Resolved
    Part Number: DAC43401-Q1 Other Parts Discussed in Thread: DAC43401 Hi team, Customer want to make sure if DAC43401 will not oscillate in all gain condition. If customer keep capacitive load less than 1nF (RL=Infinite) and 2nF (RL=5kohm), there is no risk…
    • Resolved
    • Answered

  • DAC43401-Q1: Maximum value of Vout DC output impedance

    Resolved
    Part Number: DAC43401-Q1 Other Parts Discussed in Thread: TLV4197-Q1 Hi team, Customer wil connect DAC43401-Q1 output to TLV4197-Q1. Customer wants to simulate the DC accuracy of TLV4197 output. In order to simulate the DC accuracy, the need the maximum…
    • Resolved
    • Answered

  • RE: DAC43401-Q1: Initial state of internal switches just after powering up and the switch state update timing

    Resolved
    Hi Katlynne-san, Regarding question 2, does the DAC43401-Q1 keep the output state high-impedance until the device state is valid after POR? Regards, Saito

  • DAC43401-Q1: Can I set a power on reset value and store in NVM?

    TI Thinks Resolved
    Part Number: DAC43401-Q1 Hi. I'm looking to put the DAC43401-Q1 into a design but I would like to confirm that I can set the power on reset value and store in NVM, such that during power up the device will output a pre-defined value. For our application…
    • Answered

  • [FAQ] How do I program the NVM of a smart DAC or AFE in production?

    Resolved
    Other Parts Discussed in Thread: DAC43401-Q1 , DAC43401 , DAC53401-Q1 , DAC53401 , DAC53701 , DAC43701 , DAC53701-Q1 , DAC43701-Q1 , DAC63204 , DAC53204 , DAC43204 , DAC63004 , DAC53004 , AFE539A4 I have used a smart DAC in my design and there is no on board controller…
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    • Answered

  • [FAQ] Where can I find more information about smart DACs?

    Resolved
    Other Parts Discussed in Thread: DAC43401-Q1 , DAC43401 , DAC53401-Q1 , DAC53401 , DAC53701 , DAC43701 , DAC53701-Q1 , DAC43701-Q1 , DAC63204 , DAC53204 , DAC53204W , DAC43204 , DAC53202 , DAC63202 , DAC53004 , DAC63004 , DAC53002 , DAC63002 , AFE539A4 This post will serve…
    • Resolved

  • TPL0401A-10-Q1: Wiper register

    TI Thinks Resolved
    Part Number: TPL0401A-10-Q1 Other Parts Discussed in Thread: DAC43401 Hi team, The wiper register holds the value at the time of the write command, but is the value updated regularly? For example, can there be a situation where the register value and…

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