mt90226ag ETC-unknow, mt90226ag Datasheet - Page 81

• Manufacturer Part Number: mt90226ag
• Description: 16/8 Port Tc Phy Device
• Manufacturer: ETC-unknow

Data Sheet
AC Electrical Characteristics - Frame Pulse and CLK
1 Frame pulse width (ST-BUS,
2 Frame Pulse Setup Time (ST-BUS
3 Frame Pulse Hold Time (ST-BUS
4 Frame Pulse Output Delay
5 CLK Period
6 CLK Pulse Width High
7 CLK Pulse Width Low
8 Clock Rise/Fall Time
Generic)
or Generic)
or Generic)
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Bit rate = 2.048 Mb/s
Bit rate = 4.096 Mb/s
Bit rate = 8.192 Mb/s
Characteristic
Sym
t
t
t
t
FPW
t
FOD
t
t
FPS
FPH
t
r
CP
CH
CL
, t
f
Zarlink Semiconductor Inc.
Min
190
110
10
26
26
26
55
85
50
20
85
50
20
5
Typ
Max
300
150
150
150
25
70
75
40
75
40
10
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Max width is one clock
period.
C
L
=150pF
Notes
81