zl50075 Zarlink Semiconductor, zl50075 Datasheet - Page 51

• Manufacturer Part Number: zl50075
• Description: 32 K Channel Digital Switch With High Jitter Tolerance, Rate Conversion Per Group Of 2 Streams 8, 16, 32 Or 64 Mbps , And 64 Inputs And 64 Outputs
• Manufacturer: Zarlink Semiconductor

AC Electrical Characteristics - Output Clock Jitter Generation
Note 1:
Note 2:
No.
1
2
3
4
CKi at 8 MHz, output clock source set to internal APLL. No jitter presented on the the Cki0 input.
For 65.536 MHz output clock, the total loading on the output should not be larger than 10pF.
Output Frame Boundary
Output Frame Boundary
Jitter at CKO0-1 (8.192 MHz)
Jitter at CKO0-1 (16.384 MHz)
Jitter at CKO0-1 (32.768 MHz)
Jitter at CKO0-1 (65.536 MHz)
FPo0
CKo0
FPo0
CKo0
Figure 12 - ST-Bus Frame Pulse and Clock Output Timing
Characteristic
t
t
FPOS
FPOS
Figure 13 - GCI Frame Pulse and Clock Output Timing
t
t
FPOH
FPOH
Zarlink Semiconductor Inc.
ZL50075
51
1050
1030
Max.
920
810
t
t
CKOP
CKOP
Units
ps-pp
ps-pp
ps-pp
ps-pp
Notes
Data Sheet
1,2