• ADR01 reference's output long-term drift calculation

    Can I get the equation for an estimation of a reference’s output long-term
    drift for periods longer than 1000 hours?


    Here is the equation for an estimation of a reference’s output long-term drift
    for periods longer than 1000 hours…

  • 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,
  • Recommended PWB trace layout for ADR01

    Dear Sir/Madam,

    Do you have the recommended trace layout PWB for ADR01?

    There was not evalboard for ADR01.

    Otherwise do yo have the good technical document board design tips for voltage-reference?

    Thanks Kaos

  • Thermal Information of ADR01TUJZ-EP-R7

    Can you please provide the following information for the ADR01TUJZ-EP-R7 Part ?
    1. Typical Power dissipation (Pd typ) 2. Maximum Power dissipation (Pd max) 3.
    Thermal Resistance Junction to Board (Theta JB)


    1, 2. ADR01 is a series type reference…

  • RE: REF01AJ/883

    "Is the item IC REF01AJ/883 is obsolete"

    -Hi  I checked with the marketing and the REF01AJ/883 is not obsolete

    You can check on AD584 or ADR01 for suitable replacements.

    "Further if i am gwetting the item from Rochester Electronics , please…

  • AD5725 VREFN oscillation

    I'm using the AD5725 operating with the following input ranges : +/- 5V , +/-10V and any combination in between that doesn't violate the operating condition of VREF. 

    Since I'm using the +/-10V reference, I placed a 0.22uF bypass capacitor at inputs…

  • RE: REF01 Internal trim adjustment circuit

    Hi Jiro,

    As stated in REF01 data-sheet "Newer designs should use ADR01". ADR01 offer high accuracy and temperature stability over wider operating range and maintains full pin to pin compatibility with the REF01. After analyzing the schematic R5 = 35k…

  • RE: AD7671 Output has step

    Hi Jonathan,

    I use ADR01 as the 10V reference. Resistance divider generate 2.5V reference voltage. I measured the reference pin. I think it is stable now.

    I find voltage step when I change the input DC voltage, as in Figure 1. Blue line is the input…

  • Formula for ADR0x TRIM resistors

    I would like to use the TRIM pin with fixed resistors rather than a potentiometer to set the ADR01 output to a voltage other than nominal, within the specified adjustment range.  Is there a formula to determine the appropriate resistor values?  I could…