FS8108
the wireless IC company
Page 5
June 2001
Electrical Characteristics
(V
DD1 = 0.95 to 2.0 V, VDD2 = 2.7 to 3.3 V, VSS = 0 V, TA = 0 to 60°C unless otherwise noted)
Parameter
Symbol
Condition
Value
Unit
min.
typ.
max.
Current consumption
I
DD,total
V
DD1 = 1.0 V, OPR=”H”,
V
FIN = 0.3 Vpk-pk sinusoid,
f
FIN = 100 MHz,
V
XIN = 0.3 Vpk-pk sinusoid,
f
XIN = 12.8 MHz
0.40
1.10
mA
Standby current consumption (I
DD2)IDD,standby
V
DD1 = 0 V, OPR=”L”
10
µA
FIN max. operating frequency
f
FIN,max
V
FIN = 0.3 Vpk-pk sinusoid
100
MHz
FIN min. operating frequency
f
FIN,min
V
FIN = 0.3 Vpk-pk sinusoid
40
MHz
XIN max. operating frequency
f
XIN,max
V
XIN = 0.3 Vpk-pk sinusoid
22
MHz
XIN min. operating frequency
f
XIN,min
V
XIN = 0.3 Vpk-pk sinusoid
7MHz
FIN input voltage swing
V
FIN
0.3
V
pk-pk
XIN input voltage swing
V
XIN
0.3
V
pk-pk
CLK, DATA, LE logic LOW input voltage
V
IL
0.3
V
CLK, DATA, LE logic HIGH input voltage
V
IH
V
DD-
0.3
V
XIN logic LOW input current
I
IL,XIN
V
IL = 0 V
10
µA
XIN logic HIGH input current
I
IH,XIN
V
IH = VDD1
10
µA
FIN logic LOW input current
I
IL,FIN
V
IL = 0 V
60
µA
FIN logic HIGH input current
I
IH,FIN
V
IH = VDD1
60
µA
DO logic LOW output current
I
OL,DOP
V
OL = 0.4 V
1.0
mA
DO logic HIGH output current
I
OH,DOP
V
OH = VDD2 – 0.4 V
1.0
mA
LD, FV, FR logic LOW output current
I
OL
V
OL = 0.4 V
0.1
mA
LD, FV, FR logic HIGH output current
I
OH
V
OH = VDD2 – 0.4 V
0.1
mA
DATA to CLK setup time
t
SU1
2
µs
CLK to LE setup time
t
SU2
2
µs
Hold time
t
HOLD
2
µs
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