ZL50012/GDC ZARLINK [Zarlink Semiconductor Inc], ZL50012/GDC Datasheet - Page 60

• Manufacturer Part Number: ZL50012/GDC
• Description: Flexible 512-ch Digital 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: High Impedance is measured by pulling to the appropriate rail with R
1
2
2
STo Delay - Active to High-Z
STo Delay - High-Z to Active
Output Driver Enable (ODE) Delay
Output Driver Disable (ODE) Delay
2.048 Mb/s
4.096 Mb/s
8.192 Mb/s
2.048 Mb/s
4.096 Mb/s
8.192 Mb/s
2.048 Mb/s
4.096 Mb/s
8.192 Mb/s
Characteristic
- High-Z to Active
- Active to High-Z
†
- ST-BUS Output Tristate Timing
CKo0-2
Figure 34 - Serial Output and External Control
STo
STo
Figure 35 - Output Driver Enable (ODE)
ODE
STo
t
ZD_ODE
Valid Data
Zarlink Semiconductor Inc.
HiZ
Tri-state
t
t
t
ZD_ODE
DZ_ODE
DZ,
Sym.
ZL50012
t
ZD
Valid Data
t
t
DZ
63
ZD
Min.
L
, with timing corrected to cancel the time taken to discharge C
Valid Data
Tri-state
V
t
DZ_ODE
TT
Typ.
HiZ
‡
V
V
TT
TT
V
V
Max.
TT
TT
15
15
15
45
45
45
30
30
30
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
R
C
See Note 1.
L
L
Conditions
=1K,
=30pF,
Test
Data Sheet
L
.