LAN8804SLASHZMXC1 datasheet(87/91 Pages) MICROCHIP

87 / 91 page

LAN8804

DS00003591G-page 87

Section 4.1.1, MOSFET

Selection

Added sentence to end of section: “A 300 µF

electrolytic capacitor between 1.1V and ground is

required for proper LDO operation.”

Table 5-6

Changed 5-bit MII Read and Write PHY register

addresses from “00AAA” to “AAAAA”

Table 5-10

Updated Enhanced Mode 12 descriptions

Section 5.9, IEEE 802.3-

2018 Frame Preemption,

Section 5.10, Start of Frame

Indication

Updated “802.3br-2016” references to “802.3-

2018/PTP”

Section 5.16, GPIOs

Corrected number of GPIOs from 23 to 24

Section 5.20.3, Resets

Updated descriptions to detail Gigabit PHY reset.

Clarified/added sub-bullets. Removed mention of

Analog Common VCO reset. Removed “Gigabit

PHY PCS (per port)” bullet

Section 6.1, Absolute Maxi-

mum Ratings*

Corrected

VDDAL_x, VDDTXL_SERDES,

VDDCORE supply voltage max to 1.21V

Section 6.3, Power Con-

sumption

• Added power consumption data

• Updated description to indicate worst-case

measurements taken at 125C junction tem-

perature

Table 6-13

Added notes under table

Table 6-21

Updated table values, removed TBDs

Product Identification Sys-

tem

• Removed “TBD” and changed it to “ZMX”

• Removed Tape & Reel information

DS00003591A (08-19-20)

All

Initial release

TABLE A-1:

REVISION HISTORY (CONTINUED)

Revision

Section/Figure/Entry

Correction

LAN8804/ZMXC1 Datasheet(PDF) 87 Page - Microchip Technology

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