PEF 22508 E V1.1-G Infineon Technologies, PEF 22508 E V1.1-G Datasheet - Page 175

• Manufacturer Part Number: PEF 22508 E V1.1-G
• Description: IC INTERFACE E1/T1/J1 LBGA-256
• Manufacturer: Infineon Technologies
• Series: OctalLIU™r

Specifications of PEF 22508 E V1.1-G

• Function: Line Interface Unit (LIU)
• Interface: E1, J1, T1
• Number Of Circuits: 8
• Voltage - Supply: 1.8V, 3.3V
• Current - Supply: 370mA
• Power (watts): 140mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 256-LSBGA
• Includes: Automatic Protection Switching, Clock Generation, Power-Down, Transmit Line Monitor, Tristate Function
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: PEF22508EV1.1T; PEF22508EV11GXP; SP000029953

Table 59
Parameter
FCLKR clock period E1
FCLKR clock period T1/J1
FCLKR high
FCLKR low
RDO, RDON delay
Figure 53
Table 60
Parameter
SYNC high time
SYNC low time
Figure 54
Table 61
Parameter
FSC period
FSC low time E1
FSC low time T1/J1
RCLK to FSC delay
Data Sheet
FCLKR Timing Parameter Values
SYNC Timing
SYNC Timing Parameter Values
FSC Timing
FSC Timing Parameter Values
RCLK
FSC
SYNC
3
Symbol
1
2
Symbol
1
2
2
3
Symbol
1
1
2
3
4
2
Min.
125
122
Min.
–
–
–
–
Min.
–
–
40
40
0
1
175
1
Typ.
–
–
Typ.
125
244
324
50
Typ.
488
648
–
–
–
Values
Values
Values
2
Max.
–
–
–
–
35
Max.
–
–
Max.
–
–
–
80
Unit
ns
ns
%
%
ns
Unit
ns
ns
Unit
ns
ns
ns
F0056
s
Electrical Characteristics
Note / Test Condition
–
–
–
–
–
Note / Test Condition
–
–
Note / Test Condition
–
–
–
–
F0053
Rev. 1.0, 2005-06-02
PEF 22508 E
OctalLIU
TM