KSZ8001L Micrel Inc, KSZ8001L Datasheet - Page 3

• Manufacturer Part Number: KSZ8001L
• Description: IC TXRX PHY 10/100 3.3V 48-LQFP
• Manufacturer: Micrel Inc
• Type: Transceiverr

Specifications of KSZ8001L

• Protocol: MII, RMII, SMII
• Voltage - Supply: 1.8V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Data Rate: 100Mbps
• No. Of Ports: 1
• Ethernet Type: IEEE 802.3u
• Supply Current: 52mA
• Supply Voltage Range: 1.71V To 1.89V, 3.135V To 3.465V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case: RoHS Compliant
• Interface Type: MII, RMII
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1620 - BOARD EVALUATION FOR KSZ8001L
• Number Of Drivers/receivers: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-1508; 576-1508-5; 576-1508-5; KSZ8001L

May 2005 – SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
KS8001
Revision History
Revision
PRELIMINARY
0.8
0.81
0.82
1.00
1.01
Date
25 Mar 2004
9 Aug 2004
17 Sep 2004
25 Jan 2005
31 Mar 2005
16 May 2005
MICREL CONFIDENTIAL. DO NOT DISTRIBUTE.
Summary of Changes
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Updated pin 38 (VDDRCV) definition to 3.3V
Corrected pin configuration diagrams to reflect NC on pins 42 and 43
Updated crystal tolerance to +/- 50 ppm
Updated series resistance for crystal specification to 40 Ω
LinkMD distance coefficient changed to 0.39
Interrupt register status bits set to RO/SC
Recommended reset circuit added
RMII timing added
Added lead-free part numbers
Changed REXT value to 6.65 KΩ
Removed preliminary status
Added KS8001S to ordering information
3
Micrel
KS8001