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PCM1862-Q1: PCM1862-Q1 and PCM1862 difference

Part Number: PCM1862-Q1
Other Parts Discussed in Thread: PCM1862,

Hi, Team:

Can you help to provide a comparison between PCM1862-Q1 and PCM1862 ? Customer may want to use both part in same Tbox project and want to understand the difference.

One more detailed question about page 0 Register 39. Seems PCM1862-Q1 and PCM1862 are different here. 

Looks I can't add attachment today in e2e and please check detailed in datasheet table 60. 

Please check and advise. 

  • Hi Alpha,

    These devices are electrically the same, the only difference is the -Q1 products go through the automotive process flow which is stricter than the commercial process to ensure automotive quality.

    Register 39 is the same between the two devices, it looks like there is a typo in the register description for the -Q1 variant, this should match the register description of the commercial device.