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MSM5299C
Switching Characteristics
Parameter
Clock Frequency
Clock, Load Pulse Width
Clock Pulse Rise/Fall Time
Data Setup Time
Data Hold Time
Clock Æ Load Time
Load Setup Time
Load Setup Time
Load Æ Clock Time
Propagation Delay Time
ER, EL Setup Time
Symbol
fCP
tW
tr, tf
tDSU
tDHD
tCL
tLSU1
tLSU2
tLC
tPHL
tESU
(VDD = 5V ± 10%, Ta = –20 to +75°C, CL = 15pF)
Condition
Min. Typ. Max. Unit
DUTY=50%
—
—
3.4
MHz
—
100
—
—
ns
—
—
—
50
ns
—
50
—
—
ns
—
80
—
—
ns
—
63
—
—
ns
—
90
—
—
ns
—
90
—
—
ns
—
63
—
—
ns
—
—
—
224
ns
—
70
—
—
ns
CP
D0 - D3
LOAD
CP
LOAD
ER, EL (Output)
EL, ER (Input)
tW
tf
tW
0.8VDD
0.8VDD
tDSU
0.2VDD
tDHD
0.8VDD 0.8VDD
0.2VDD 0.2VDD
tLSU1
tLSU2
tCL
0.2VDD
0.8VDD
tW
tr
1
2
tr
tW
0.8VDD 0.8VDD
0.2VDD
0.8VDD tLC
0.2VDD
tf
19
0.2VDD
20
0.8VDD
tPHL
0.2VDD
tESU
0.2VDD
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