AX88772 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
'AX88772' PDF : 43 Pages View PDF
AX88772
USB to 10/100 Fast Ethernet/HomePNA Controller
8.4 AC Timing Characteristics
8.4.1 Clock Timing
8.4.1.1 XIN12M
TP_XIN12M
TH_XIN12M
TL_XIN12M
VIH
VIL
TR_XIN12M
TF_XIN12M
Symbol
TP_XIN12M
TH_XIN12M
TL_XIN12M
TR_XIN12M
TF_XIN12M
Parameter
XIN12M clock cycle time
XIN12M clock high time
XIN12M clock low time
XIN12M rise time
XIN12M fall time
Condition
VIL (max) to VIH (min)
VIH (min) to VIL (max)
Min Typ Max
- 83.33 -
- 41.6 -
- 41.6 -
-
-
1.0
-
-
1.0
Unit
ns
ns
ns
ns
ns
8.4.1.2 XIN25M
TP_XIN25M
TH_XIN25M
TL_XIN25M
VIH
VIL
TR_XIN25M
TF_XIN25M
Symbol
Parameter
Condition
Min Typ Max Unit
TP_XIN25M XIN25M clock cycle time
- 40.0 -
ns
TH_XIN25M XIN25M clock high time
- 20.0 -
ns
TL_XIN25M XIN25M clock low time
- 20.0 -
ns
TR_XIN25M XIN25M rise time
VIL (max) to VIH (min)
-
-
1.0
ns
TF_XIN25M XIN25M fall time
VIH (min) to VIL (max)
-
-
1.0
ns
36
ASIX ELECTRONICS CORPORATION
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