ADIN3310BBCZ datasheet(80/86 Pages) AD

Part #	ADIN3310BBCZ

Description	Industrial Ethernet Time Sensitive Networking Switch

PDF	86 Pages

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Manufacturer	AD [Analog Devices]

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80 / 86 page

Data Sheet

ADIN3310/ADIN6310

APPLICATIONS INFORMATION

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Rev. A | 80 of 86

3-Port Use Case

The configuration shown in Figure 63 shows the ADIN3310 3-port

switch used with three ADIN1300 Ethernet PHYs, and SPI is used

as the host interface. In some applications, the interface domains

for the host and the PHYs can differ; however, the ADIN6310 and

ADIN3310 can support different supply rails for the host interface

and the PHYs. Figure 63 also includes example of the power

circuit used in the EVAL-ADIN3310EBZ evaluation board, namely

the LT8619 buck regulator, which provides the 3.3 V power to the

switch and PHY circuit, and the ADP5023 dual buck regulator with

one port LDO supplying VDDCORE, VDDIO_A/VDDIO_B, and the

0.9 V rail required by the PHYs.

Figure 63. Overview of a 3-Port Switch Configuration with Three ADIN1300 Ethernet PHYs and Power

ADIN3310BBCZ Datasheet(PDF) 80 Page - Analog Devices