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Temp Sensor
Related Posts

  • Forum Post: TMP512 Temperature Errors (Local & Remote)

    Robert Underwood
    With the TMP512 you have Local, Remote1 and Remote 2 temperature registers. When using the Remote1 & Remote2 you have the option for adjust the n-Factor to compensate for sensor differences. However with LOCAL, there is NO n-Factor that I can find and what I've discovered is a big difference...
    on Nov 12, 2010

  • Forum Post: TMP112 Alert pin to ground

    Sergio62851
    Hello Will the TMP112 work if the ALERT pin is connected to ground, GND? I'm not planning on using the alert function, I just want to read temperature. Thank you, Sergio
    on Dec 16, 2010

  • Forum Post: TMP006 Calibration

    Chip Lukes
    Hello, We are having difficulty calculating the Sensitivity factor S 0. After following the calculations presented in the TMP006 User's guide (SBOU107.pdf) we end up with a Sensitivity factor that is negative and outside the typical range specified in the user's guide. As part of the calibration...
    on Oct 21, 2011

  • Forum Post: TMP006 voltages

    Ian Patterson
    Hello, I haven't seen this discussed in the forum. My question is: can I run the TMP006 V+ at 3.3VDC but use pull-up resistors (say, 47k) to 5VDC for SDA and SCL? A related Question is Can I do the same for ADR0 and ADR1? I assume that the reason that TI seems to prefer 3.3VDC for V+ is to minimize...
    on Jan 8, 2012

  • Forum Post: Re: TMP006 voltages

    Ian Patterson
    Thank you Ian, You did indeed answer my question - my apologies to the Forum for my tardiness in verifying the answer and my thanks to you for doing it for me. This "reply" is more of a footnote to my question and your answer. Texas Instruments makes a neat I2C bidirectional level translator...
    on Jan 29, 2012

  • Forum Post: Does anyone has the IBIS model for LM75CIM-3?

    Tony Hu
    Hi, Does anyone has the IBIS model for LM75CIM-3 ? I know it's now obsolete, but need it to troubleshoot an i2c issue we have. I searched both National Semi and TI but cannot locate it. Thank you! Tony
    on Feb 21, 2012

  • Forum Post: TMP421 Question

    Alex Levit
    Hi All I wanted to ask about remote sensing in TMP421 where can i connect an electrode in order to measure temperature in case i’ am using Diode-Connected Transistor, and in a GND Collector-Connected Transistor.
    on Mar 7, 2012

  • Forum Post: Re: PT100 circuitry(ADS1247/48)

    Anand Kumar Rai
    Hi Collin, Sorry to revoke this thread once again. We are now ready for using a current source and 4-wire RTD connection for exciting the RTD to be used with ADS1015. Below mentioned are the details: Temp: -50 to 120 degree = 170 degree x 0.1K = 1700 step Resistance at -50 degree = 80.31...
    on Mar 13, 2012

  • Forum Post: Re: differential gain amplifier for ADS1015

    Anand Kumar Rai
    Hi Collin, On excitation of 4-wire RTD with accurate 1mA current source for my temperature range, the voltages are mentioned below: Temp: -50 to 120 degree = 170 degree x 0.1K = 1700 step Resistance at -50 degree = 80.31 R corresponding voltage 80mV Resistance at 0 degree = 100.00 R corresponding...
    on Mar 21, 2012

  • Forum Post: LM96080 fully compatible with LM80?

    Gabriel Perez
    Hello, My question is basically centered around the fact that ADC values stored for the LM96080 are 10bit long vs 8bits in the LM80. I'm trying to figure out how the part maintains SW compatibility given the that the width of the returned data (expected) is 10 and not 8. The only thing...
    on Mar 29, 2012

  • Forum Post: LM95234 Common Status Register reads

    Kenneth Ocheltree
    We are using the LM95234 and are seeing errors on reads of the Common Status Register over I2C. As a test case, we set up the Command Byte to be 0x02 and repeatedly read the Command Status Register. For successful reads, we get 0x01 returned from the Common Status Register. About once every 100k reads...
    on Apr 20, 2012

  • Forum Post: TEMP. SENSOR LM95071

    eli
    See below questions: I'm using LM95071 Temperature Sensor in my system. Sometimes I get faulty temperature information: T= - 255.906 oC. It looks like the LM95071 enters shutdown mode and the data on the SPI is the MANUFACTURER ID. In my application I'm not using shutdown mode in any case...
    on May 21, 2012

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