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  • DAC101C081: Power Input Order for DAC101C081 when setting the slave address.

    TI Thinks Resolved
    Part Number: DAC101C081 Hello, I am contacting you because I have a question about the dac101c081 product. I wonder the order of power input to ADR0 and VA when setting slave address for I2c communication. I'm wondering in what order I should enter and…

  • DAC101C081: Fail to get i2c address

    Part Number: DAC101C081 Other Parts Discussed in Thread: WAVEVISION4 , Hi team, Could you give me advice on how to get i2c address? The customer tried getting i2c address through u-boot, type "i2c probe" as its command. But they couldn't get the i2c address…
    • Answered

  • DAC101C081: DAC101C081 I2C address selection

    Resolved
    Part Number: DAC101C081 Hi team, My customer is using DAC101C 081 .We know that ADR0 is Tri-state Address Selection Input. But the Table below really confused us. As each state have two different Slave Addresses, what's the difference between them？ Which…
    • Resolved

  • DAC101C081: DAC101C081 burn down

    Part Number: DAC101C081 Our solution is to drive four groups of loads with DAC + op amp, and the load is led driver + LED. As shown in the figure, a batch of such PCBs have been made, but most of them are burnt out within two months（DAC101C081 burn down…
    • Answered

  • DAC101C081: I2C communication question

    Resolved
    Part Number: DAC101C081 HI, I have problem communicating with the DAC. ADR0 is connected to ground and im using chip address 0001101. the communication is speeding at 100KHz, and signals / timing seems to be matching as per spec, but the DAC output stays…
    • Resolved
    • Answered

  • DAC101C081: Qualification Summary Report For DAC101C081CIMK/NOPB

    Resolved
    Part Number: DAC101C081 Hi, I cannot find qualification summary report (or reliability test report) for DAC101C081CIMK/NOPB in TI site link. I need this document for my end customer document approval. Can you share the document with me? Best Regards, …
    • Resolved

  • DAC101C081: output of dac101C081 getting loaded

    TI Thinks Resolved
    Part Number: DAC101C081 I'm using DAC101C081 to drive a LED. a led in series with a resistor is connected to the dac output. the dac is getting loaded when all ones are written to its data register, with all ones in dac data register, dac is supposed…
    • Answered

  • DAC101C081: I2C communication abortion

    Resolved
    Part Number: DAC101C081 Hi, my customer uses DAC101C081 with I2C. There are sporadic loss of communication with the DAC. Looks like its hang-up. Is there a way to reset the DAC over I2C? How can we prevent this behavior? Thank you
    • Resolved

  • DAC101C081 Address Question

    TI Thinks Resolved
    Other Parts Discussed in Thread: DAC101C081 Please could you advise how to interpret Table1. Slave Addresses for the DAC 101C081 (SOT23) version. I have two devices on the bus (one floating and one GND) however interpreting the table I appear to get the…
    • Answered

  • DAC101C081 Zero code output question

    Resolved
    Other Parts Discussed in Thread: DAC101C081 Hello Team, We received the below question from one of our customers on the DAC101C081 device: The datasheet of the DAC101C081 mentions a typical ZCO of 1.3 mV at VA = 3V and Iout = 200uA. I’ve measured this…
    • Resolved

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