PXB4220E-V33 Infineon Technologies, PXB4220E-V33 Datasheet - Page 255

• Manufacturer Part Number: PXB4220E-V33
• Description: IC CHIPSET 8 E1/T1 LINE 256-BGA
• Manufacturer: Infineon Technologies

Specifications of PXB4220E-V33

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 256-BGA
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: PXB4220E-V33; PXB4220E-V33IN

Framer Interface in SYM8
Figure 62
Table 40
No.
1
1A
3
4
5
6
7
1)
Data Sheet
RFCLK
FRDAT
FRMFB0
FTDAT
For usage of FRMFBN in SYM mode see
T
F
Setup time FRDAT before RFCLK
falling/rising (center of bit period)
Hold time FRDAT after RFCLK falling/
rising (center of bit period)
Setup time FRMFBN
falling/rising
Hold time FRMFBN
falling
Delay RFCLK falling to FTDAT
Parameter
RFCLK
RFCLK
Framer Interface Timing in SYM 8.192 MHz
Framer Interface Timing in SYM8
: Period RFCLK
: Frequency RFCLK
1)
1)
after RFCLK
before RFCLK
Chapter 7.24
5
255
PXB 4219E, PXB 4220E, PXB 4221E
Min
-130 ppm 8,192
15
15
15
15
3
6
7
Limit Values
3
Typ
122
Electrical Characteristics
1
4
Max
+130ppm MHz
32
IWE8, V3.4
2003-01-20
Unit
ns
ns
ns
ns
ns
ns
Fitsym8