peb2256 Infineon Technologies Corporation, peb2256 Datasheet - Page 460

• Manufacturer Part Number: peb2256
• Description: E1/t1/j1 Framer And Line Interface Component For Long And Short Haul Applications
• Manufacturer: Infineon Technologies Corporation

11.4.6
Figure 92
Table 76
No.
1
2
3
4
Data Sheet
Parameter
RCLK period E1 (2.048 MHz)
RCLK period E1 (2.048 MHz × 4)
RCLK period T1/J1 (1.544 MHz)
RCLK period T1/J1 (1.544 MHz × 4)
RCLK pulse high
RCLK pulse low
RFSP delay
RCLK
RFSP
System Interface
RCLK, RFSP Output Timing
RCLK, RFSP Timing Parameter Values
(output)
Note: active edge can be programmed to be positive or negative (only negative edge timing
shown here); valid only, if RCLK id derived from DPLL (not, if RCLK jitter is attenuated)
2
1
460
4
3
min.
40
40
Electrical Characteristics
data valid
Limit Values
typ.
488
122
648
162
FALC56 V1.2
max.
60
60
80
F0009
PEB 2256
2002-08-27
Unit
ns
ns
ns
ns
%
%
ns