ZL50030GAC ZARLINK [Zarlink Semiconductor Inc], ZL50030GAC Datasheet - Page 63

• Manufacturer Part Number: ZL50030GAC
• Description: Flexible 4 K x 2 K Channel Digital Switch with H.110 Interface and 1 K x 1 K Local Switch
• Manufacturer: ZARLINK [Zarlink Semiconductor Inc]

AC Electrical Characteristics
† Characteristics are over recommended operating conditions unless otherwise stated.
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Note 1:
1
2
3
4
5
6
7
8
Local Frame Boundary Offset
ST_FPo0/1 Width
ST_FPo0/1 Output Setup from Falling
edge of ST_FPo0/1 to falling edge of
ST_CKo0/1
ST_FPo Output Hold from Falling edge of
ST_CKo0/1 to rising edge of ST_FPo0/1
ST_CKo0/1 Clock Period
ST_CKo0/1 Clock Pulse Width High
ST_CKo0/1 Clock Pulse Width Low
ST_CKo0/1 Clock Rise/Fall Time
No jitter presented on input reference clock.
(8.192 MHz)
ST_CKo0/1
ST_FPo0/1
Figure 27 - Local Clock Timing Diagram when ST_CKo0/1 frequency = 8.192 MHz
Characteristic
Backplane Frame Boundary
†
- Local Frame Pulse and Clock Timing,
t
CL8
1
Zarlink Semiconductor Inc.
t
t
FODF8
t
FPW8
CH8
ZL50030
t
rC16o,
t
t
t
FODR16
t
FODF16
Sym.
LFBOS
t
FPw16
t
t
CP16
Ch16
CL16
63
t
fC16o
t
LFBOS
t
FODR8
t
CP8
Min.
53.5
26.8
26.8
53.5
26.8
26.8
Local Output Frame Boundary
6.5
ST_CKo = 16.384 MHz
Typ.
61
61
t
rC8o
‡
Max.
24.5
68.5
34.3
34.3
68.5
34.3
34.3
15
t
Units
fC8o
ns
ns
ns
ns
ns
ns
ns
ns
Data Sheet
C
L
Notes
= 30 pF