KSZ9021GN TR Micrel Inc, KSZ9021GN TR Datasheet - Page 2

• Manufacturer Part Number: KSZ9021GN TR
• Description: Specifications: Number of Drivers/Receivers: 8/8 ; Type: Transceiver ; Voltage - Supply: 3.135 V ~ 3.465 V ; Package / Case: 64-VFQFN Exposed Pad ; Packaging: Tape & Reel (TR) ; Protocol: Gigabit Ethernet ; Lead Free Status: Lead Free ; RoHS Stat
• Manufacturer: Micrel Inc

Micrel, Inc.
More Features
• Automatic detection and correction of pair swaps, pair
• MDC/MDIO Management Interface for PHY register
• Interrupt pin option
• Power down and power saving modes
• Operating Voltages
• Available in 64-pin QFN (8mm x 8mm) package
Ordering Information
Note:
1. Contact factory for lead time.
September 2010
Part Number
KSZ9021GN
KSZ9021GNI
skew and pair polarity
configuration
Core:
I/O:
Transceiver:
(1)
Temp. Range
−40°C to 85°C
0°C to 70°C
1.2V (external FET or regulator)
3.3V or 2.5V
3.3V
64-Pin QFN
64-Pin QFN
Package
Lead Finish
Pb-Free
Pb-Free
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
2
GMII / MII, Commercial Temperature
GMII / MII, Industrial Temperature
Description
M9999-091010-1.1
KSZ9021GN