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  • RE: DAC43204: I2C about DAC43204 and CG5162

    Hi Hector, Leakage would be about 2uA max. Adding the series resistance would slow the rise/fall times which could be what helped. Best, Katlynne Jones

  • DAC43204: What is the input impedance of DAC43204?

    TI Thinks Resolved
    Part Number: DAC43204 Other Parts Discussed in Thread: TCA9406 Tool/software: Hi all, What is the input impedance of DAC43204? If I try to drive GPIO pin of DAC43204 with the output of the level shifter TXS0104, is there any problem? I cannot find current…
    • Answered

  • DAC43204: A0 Address Questions

    Resolved
    Part Number: DAC43204 Hi expert, If customer want to use address 000 which need pull A0 to GND but they use I2C need pullup. Will that be an issue? If customer choose address 001 and pull A0 to VDD, do we suggest to have an pullup resistor(what would…
    • Resolved

  • DAC43204: Data converters forum

    Part Number: DAC43204 Original Question: DAC43204: How to program DAC output - Data converters forum - Data converters - TI E2E support forums at VDD 5V the design works, but the same circuitry and register settings are not working for 1.8V Vdd and Vref…
    • Answered

  • DAC43204: Looking for device with Vref= about 2V

    Resolved
    Part Number: DAC43204 Hi all, I would like to select the device with internal voltage reference is about 2V. The DAC43204 has an internal voltage reference of 1.21 V. Do you have a recommended precision DAC with Vref= about 2V with the following specifications…
    • Resolved
    • Answered

  • DAC43204: Confirming usage ability of product for mentioned use case

    Resolved
    Part Number: DAC43204 Hi, I want to utilise DAC43204 in my design, by controlling its output voltage I want to regulate a high voltage supply(0-500V). But since maximum output voltage of the device is nearly 5V and I need atleast 20V to control the high…
    • Resolved

  • DAC43204: How to program DAC output

    TI Thinks Resolved
    Part Number: DAC43204 Other Parts Discussed in Thread: USB2ANY Hi, Can you please guide on how to program DAC43204RTER output to voltages 1.5v, 0.5v,2V,2.5V as example I am using it for comparator application If any tool is there to show the sequence of…

  • DAC43204: Range of VOL for the Digital IO pins of the DAC43204

    TI Thinks Resolved
    Part Number: DAC43204 Hi, Please let me check the range of VOL for the Digital IO pins of the DAC43204. The specific pins I need to know about are SCL, SDA (I2C). I checked the datasheet, but only the TYP values were mentioned. Thanks, Conor
    • Answered

  • DAC43204: Maximum current consumption of DAC43204

    Resolved
    Part Number: DAC43204 Hi, As far as the data sheet of the DAC43204 is concerned, the description of the maximum current consumption is unknown. It may depend on the output mode, please let me know. I would like to use it as reference information for power…
    • Resolved

  • DAC43204: DAC Survey

    Part Number: DAC43204 Other Parts Discussed in Thread: DAC53202 , DAC53001 , DAC43701 Hi Could you help suggest I2C interface DAC IC parts, The DAC only needs 1Ch, if not 1Ch, 2Ch is fine, and the application needs to output a sine wave that can adjust the…

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