mt8926ap Mitel, mt8926ap Datasheet - Page 23

• Manufacturer Part Number: mt8926ap
• Description: Iso-cmos T1 Performance Monitoring Adjunct Circuit Pmac
• Manufacturer: Mitel

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
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
1
2
3
4
5
1
F0i
C2i
1SEC
C2i
F0i
C2i Clock Period
C2i Clock Width High or Low
Frame Pulse Setup Time
Frame Pulse Width High
Frame Pulse Width Low
1SEC Output Delay
2.25V
2.25V
2.25V
2.25V
0.8V
0.8V
2.4V
0.4V
0.8V
0.8V
Parameters
Parameters
t
1SD
Figure 15 - ST-BUS Clock and Frame Pulse Timing
t
FPH
†
†
- Clock and Frame Pulse Timing (Figure 15)
- 1SEC Output Timing (Figure 16)
t
Figure 16 - 1SEC Timing
2P
Sym
t
Sym
t
t
t
t
FPS
t
FPH
t
FPS
1SD
FPL
2W
2P
t
FPL
Min
400
200
Min
50
50
50
t
2W
Typ
Typ
488
244
‡
‡
Max
Max
600
300
95
t
1SD
t
2W
Units
Units
ns
ns
ns
ns
ns
ns
150 pF load
.
.
Test Conditions
Test Conditions
MT8926
4-25