• RE: ADR03 Vout adjustment range

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • RE: ICE Model for ADR01, ADR02 & ADR03

    This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

    Thank you,
  • AD5545, error in data sheet?

    In the data sheet for AD5545/AD5555 (rev. I), in the figure 22, there is a voltage regulator ADR03 connected by VIN to VREF of AD5545/AD5555. Is it an error? Or, maybe, there is some sense in this connection?

    And, BTW, another question about this scheme…

  • AD8222的基准源

    我用一个ADR03做为3个AD8222的基准,测试时基准有变动,请问怎么解决?

  • Harmonic performance of AD5546 DAC

    Hi. I am AD5546 DAC for output 36 KHz Sine wave. I am using this in four quadrant mode with ADR03 reference in line with data sheet. I have conversion frequency of 1152 KHz. So 32 samples per cycle. But its harmonics performance is poor, just 30 dBc.…

  • RE: AD5546

    Hi.

          I am also evaluating this DAC for outputs 36 KHz Sine wave. I am using this in four quadrant mode with ADR03 reference in line with data sheet. I have conversion frequency of 1152 KHz. So 32 samples per cycle. But its harmonics performance is poor…

  • TAGS LISTS: Voltage References

    LT1460
    LTC1258
    LT1021
    LT1027
    LTC1798
    RH1021-10
    RH1021-5
    RH1021-7
    LT6660
    LH0070
    LTC6655
    AD2700
    AD2702
    AD584S
    REF01S
    REF05S
    REF10S
    REF43S
    REF02S
    AD1582
    AD1583
    AD1584
    AD1585
    LT1019
    LT1236
    LTC6652
    REF02…
  • RE: 使用AD5445产生0-+2.5V信号

    运放理论上采用单电源就可以,但是如果需要达到0V的电源轨,就需要运放采用负电源,

    运放建议采用AD8628,ADR03运放是合适的

    运放电源使用正负4.5V,AD5445可以使用3.3V

  • RE: DigiPOT voltage levels (when used as voltage dividers)

    Miguel, can you explain the level shifting (voltage inversion) done by the 1st stage opamp (Figure 47 on the datasheet)?. How does the inversion by virtue of virtual GND work? I still find it unusual tying ADR03's GND to the opamp’s output

  • RE: Parallel DAC with High Voltage Output (+18V)

    Thank you Mark and KenK for your suggestions. AD5546 may be the suitable part that I need but I have some doubts being a beginner in using DACs.

    1. What is meant by quadrant of a DAC?

    2. In my application most probably I need to use AD5546 in "…