MT8926 Zarlink Semiconductor, MT8926 Datasheet - Page 29
MT8926
Manufacturer Part Number
MT8926
Description
T1 Performance Monitoring Adjunct Circuit (PMAC)
Manufacturer
Zarlink Semiconductor
Datasheet
1.MT8926.pdf
(36 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
AC Electrical Characteristics
† Timing is over recommended temperature & power supply voltage ranges.
‡ Typical figures are at 25 C and are for design aid only; not guaranteed and not subject to production testing
MT8926
28
1
2
3
4
5
C2i
CSTo, DSTo
CSTi0/1
C2i Clock Period
C2i Clock Width High or Low
Frame Pulse Setup Time
Frame Pulse Width High
Frame Pulse Width Low
DSTi0/1,
CSTi0
DSTo, CSTo
Parameters
2.25V
2.25V
0.8V
2.4V
0.4V
0.8V
Figure 14 - T-BUS Timing - CSTo/DSTo Unaltered by PMAC
Figure 13 - ST-BUS Timing - CSTo/DSTo Altered by PMAC
2.25V
0.8V
2.4V
0.4V
†
- Clock and Frame Pulse Timing (Figure 15)
t
COD
Sym
t
t
t
t
t
FPS
FPH
FPL
2W
2P
BIT CELL BOUNDARIES
Min
400
200
50
50
50
t
STS
t
SOD
Typ
488
244
‡
t
STH
Max
600
300
Units
ns
ns
ns
ns
ns
.
Test Conditions
t
COD
Data Sheet
SEMICMF.019