KSZ9021GN Просмотр технического описания (PDF) - Micrel

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производитель

KSZ9021GN

Gigabit Ethernet Transceiver with GMII / MII Support

Micrel 

Micrel, Inc.

More Features

• Automatic detection and correction of pair swaps, pair

skew and pair polarity

• MDC/MDIO Management Interface for PHY register

configuration

• Interrupt pin option

• Power down and power saving modes

• Operating Voltages

Core:

1.2V (external FET or regulator)

I/O:

3.3V or 2.5V

Transceiver: 3.3V

• Available in 64-pin QFN (8mm x 8mm) package

KSZ9021GN

Applications

• Laser/Network Printer

• Network Attached Storage (NAS)

• Network Server

• Gigabit LAN on Motherboard (GLOM)

• Broadband Gateway

• Gigabit SOHO/SMB Router

• IPTV

• IP Set-top Box

• Game Console

• Triple-play (data, voice, video) Media Center

• Media Converter

Ordering Information

Part Number

Temp. Range

KSZ9021GN

KSZ9021GNI(1)

0°C to 70°C

−40°C to 85°C

Note:

1. Contact factory for lead time.

Package

64-Pin QFN

64-Pin QFN

Lead Finish

Pb-Free

Pb-Free

Description

GMII / MII, Commercial Temperature

GMII / MII, Industrial Temperature

September 2010

2

M9999-091010-1.1

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