IP1001 LF
Data Sheet
5.3.5
SMI Timing
a. MDC/MDIO Timing Requirements
Symbol
Tch
Tcl
Tcm
Tmd
Tmh
Tms
Description
Min.
Typ.
Max.
Unit
MDC0 High Time
MDC0 Low Time
MDC0 period
MDIO0 output delay
MDIO0 setup time
MDIO0 hold time
40
40
80
-
10
10
-
-
-
-
-
-
-
-
-
5
-
ns
ns
ns
ns
ns
ns
-
M D C
Tm s
Tm h
M D IO
W rite C ycle
M D C
Tcl
Tch
Tm d
Tcm
M D IO
R ead C ycle
5.4
Thermal Data
Theta Ja
24.5
Theta Jc
Conditions
Units
11.1
4 Layer PCB; air
flow@ 0m/sec
oC/ W
68.6
14.2
2 Layer PCB; air
flow@ 0m/sec
oC/ W
6
Order Information
Part No.
Package
Notice
IP1001 LF
64-PIN QFN
Lead free
47/48
Dec. 18, 2007
IP1001-DS-R06
Copyright © 2006, IC Plus Corp.
ETC [ ETC ]
