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LMT01: LMT01

Part Number: LMT01
Other Parts Discussed in Thread: TMP107, TMP104

Hi,

A customer of mine is interested to use the LMT01 for its 1-wire interface but he would like to have such a temp sensor in a SMD package.

Question: are there plans for a LMT01 in a SMD package or is there another temp sensor in SMD package with a one-wire interface?

  • TMP107 features an SOIC package and one-wire interface, but it is a UART based interface. The unique interface in the TMP107 is able to daisy-chain up to 32 devices using 3 conductor cabling (Power, Ground and Bidirectional Comm.)

    TMP104 features a tiny WCSP package and shares many similarities to TMP107's interface. However, the TMP104 achieves daisy-chain communication by returning the output of the last device on a separate wire. This makes it technically a 2 wire interface.

    I'm not aware of another product in our portfolio which provides pulse output like the LMT01.

    Ren
  • Ren,

    Thanks for the info.

    On the product page of the LMT01 I can see that the LMT01DQXR is in preview.

    Does that means this (I believe) WSON package will also be released?

  • The WSON package is expected to release in April.

    If you have additional questions about the WSON package, please email me.

    Thanks,
    Ren