VSC8211XVW Vitesse Semiconductor Corp, VSC8211XVW Datasheet - Page 143

• Manufacturer Part Number: VSC8211XVW
• Description: IC PHY 10/100/1000 SGL 117-LBGA
• Manufacturer: Vitesse Semiconductor Corp
• Type: PHY Transceiverr

Specifications of VSC8211XVW

• Number Of Drivers/receivers: 1/1
• Protocol: Gigabit Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 117-LBGA
• Case: BGA
• Dc: 07+
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 907-1023

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28.2 Crystal Option
The following component specifications should be used to select a crystal for use with the VSC8211. For more information
about clocking and frequency offset tolerance specifications when jumbo packet support is required, see the application note
Using Jumbo Packets with SimpliPHYs.
VMDS-10105 Revision 4.1
October 2006
These values can depend on board parasitics.
F
TOL(TOTAL)
Symbol
C
F
ESR
L-EXT
C
P
REF
D
L
Min
-50
18
Typ
25
30
10
Table 58. Crystal Option Specifications
Max
+50
0.5
20
30
143 of 165
MHz
Unit
ppm
mW
pF
pF
Ω
Fundamental mode, AT-cut type, parallel
resonant crystal reference frequency.
Fundamental mode, AT-cut type, parallel
resonant crystal total frequency offset, including,
initial offset, stability over temperature, aging
and capacitive loading.
Crystal parallel load capacitance.
Crystal external load capacitors to GND.
Equivalent Series Resistance of crystal.
Crystal oscillator drive level.
Parameter Description & Conditions
Datasheet
VSC8211
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