KSZ9031RNX Ver la hoja de datos (PDF) - Micrel

Número de pieza

componentes Descripción

Fabricante

KSZ9031RNX

Gigabit Ethernet Transceiver with RGMII Support

Micrel 

Micrel, Inc.

KSZ9031RNX

Pin Description (Continued)

Pin Number

Pin Name

Type(2)

46

XI

I

47

NC

–

48

PADDLE

ISET

P_GND

I/O

GND

Pin Function

Crystal / Oscillator/ External Clock input

25MHz ±50ppm tolerance

No connect

This pin is not bonded and can be connected to AVDDH power for footprint

compatibility with the Micrel KSZ9021RN Gigabit PHY.

Set the transmit output level

Connect a 12.1kΩ 1% resistor to ground on this pin.

Exposed paddle on bottom of chip

Connect P_GND to ground.

May 14, 2015

13

Revision 2.2

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