DP83867IS: 1G single phy with SGMII industrial temp -40 to 85C with 1588

Giacomo Reali

Part Number: DP83867IS

I’m looking a 1G single phy with SGMII industrial temp -40 to 85C with 1588.

Does DP83867 is the right phy ?

Does it support SGMII ? from the DS I download from the web I didn’t see the SGMII host interface ….

Does it support EEE, Energy-Efficient Ethernet, Feature ?

0 Gokul Koraganji over 2 years ago

Hi Giacomo,

DP83867IS supports SGMII, but doesn't support EEE.

Whether the PHY can support EEE depends on what level of support is needed from the PHY. DP83867 PHY supports few features to be TSN compliant as explained in the following FAQ. https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1004132/faq-dp83869hm-tsn-compliant

You can browse the datasheet to check which features help 1588 support at a system level.

Please let me know if you need more details.

--
Regards,
Gokul.

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