MT9079 Mitel Semiconductor, MT9079 Datasheet - Page 51

• Manufacturer Part Number: MT9079
• Description: CMOS ST-BUS FAMILY Advanced Controller for E1
• Manufacturer: Mitel Semiconductor

AC Electrical Characteristics - E8Ko Timing
Received
CEPT Bits
E2i
E8Ko
C4i/C2i
RxMF
TxMF
Note
1
2
3
(1)
(1)
(1)
E8Ko Output Delay
E8Ko Pulse Width
E8Ko Transition Time
: These two signals do not have a defined phase relationship
t
MOD
t
Characteristic
MS
Time slot 0
t
8OD
Bit 4
Figure 26 - Multiframe Timing Diagram (C4i/C2i = 4.096 MHz)
t
8W
t
MH
t
MOD
• • •
Figure 27 - E8Ko Timing Diagram
Sym
t
t
8OD
t
8W
8T
Time slot 16
t
8OD
Min
t
Bit 4
8T
Typ
t
8W
Max
•
75
10
• •
Units
ns
ns
s
Time slot 0
150pF
62.5 sec typical
50pF
Bit 4
t
8T
t
MH2
Conditions/Notes
MT9079
V
V
V
V
V
V
V
HM
TT,
TT,
TT
LM
TT
TT
V
V
4-287
CT
CT