mt90226ag ETC-unknow, mt90226ag Datasheet - Page 82

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

82
AC Electrical Characteristics - Serial Streams for ST-BUS and Generic Interface
1
2
3
4
5
6
Sti Set-up Time
Sti Hold Time
Sto Delay - Active to Active
STo delay - Active to High-Z
STo delay - High-Z to Active
Output Driver Enable (ODE)
Delay
CLK
STo
F0o
F0i
STi
Note 1:
2.048 Mb/s mode, last channel = ch 31,
4.196 Mb/s mode, last channel = ch 63,
8.192 Mb/s mode, last channel = ch 127.
Characteristic
Bit 0, Last Ch (Note1)
Bit 0, Last Ch (Note1)
t
FOD
t
FPS
t
FPW
t
FPH
Sym
t
t
t
t
SOD
ODE
t
t
SIH
SIS
DZ
ZD
Bit 7, Channel 0
t
SOD
Figure 26 - ST-BUS Timing
t
SIS
Bit 7, Channel 0
Zarlink Semiconductor Inc.
Min
10
t
SIH
5
t
CP
Typ
Bit 6, Channel 0
Bit 6, Channel 0
Max
25
25
25
25
t
CH
Units
Bit 5, Channel 0
ns
ns
ns
ns
Bit 5, Channel 0
t
CL
C
C
C
C
L
L
L
L
=150pF
=150pF
=150pF
=150pF
t
Test Conditions
r
t
f
Data Sheet
V
V
V
V
V
V
V
CT
CT
IH(min)
CT
CT
IL(max)
CT