5 / 13 page

CS5828
page 5 of 13
RECOMMENDED OPERATING CONDITIONS
TIMING REQUIREMENTS
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply voltage
3
3.3
3.6
V
VIH
High-level input voltage
2
-
-
V
VIL
Low-level input voltage
-
-
0.8
V
ZL
Differential load impedance
90
-
132
Ω
TA
Operating free-air temperature
0
-
70
°C
Symbol
Parameter
Min
Typ
Max
Unit
tC
Input clock period
11.76
32.4
ns
tW
Pulse duration, high-level input clock
0.4tC
0.6tC
ns
tt
Transition time, Input signal
5
ns
tsu
Setup time, data, D0~D27 valid before CKIN
↓ (RF = 0)
or CKIN
↑(RF = 1)
3ns
th
Hold time, data, D0~D27 valid after CKIN
↓ (RF = 0) or
CKIN
↑(RF = 1)
1.5
ns