參數(shù)資料
型號: VC-50
廠商: Fujitsu Limited
英文描述: ASSP for Mobile Telephone
中文描述: ASSP的移動電話
文件頁數(shù): 4/20頁
文件大?。?/td> 89K
代理商: VC-50
VC-50 Series
4
I
ELECTRICAL CHARACTERISTICS
1.
For CDMA (Part number : VC-3RA50-0967A)
Absolute Maximum Ratings
WARNING:
VCO can be permanently damaged by application of stress (voltage, temperature, humidity, etc.) in
excess of absolute maximum ratings. Do not exceed these ratings.
Electrical Characteristics
(Ta
=
+
25
°
C
±
3
°
C)
* : Ta
=
30
°
C to
+
80
°
C
Parameter
Symbol
Rating
Unit
Min.
30
40
5
Max.
+
3.25
+
3.25
+
80
+
85
95
Input DC voltage
V
CC
V
Control voltage
Vt
V
°
C
°
C
%
Operating temperature
Ta
Storage temperature
Tstg
Storage humidity
Hstg
Parameter
Symbol
Conditions
Value
Unit
Min.
Typ.
Max.
Current
consumption
I
CC
V
CC
=
3.0 V, Vt
=
1.7 V
6.4*
mA
Frequency
fmin
V
CC
=
3.0 V, Vt
=
0.7 V
V
CC
=
3.0 V, Vt
=
2.7 V
954.0*
MHz
Frequency
fmax
980.0*
MHz
Control voltage
sensitivity
kv
(fmax
fmin) /2.0
18.0
23.0
28.0
MHz/V
Oscillator output
Po
V
CC
=
3.0 V, Vt
=
1.7 V
V
CC
=
3.0 V, Vt
=
1.7 V,
Offset
=
1 kHz, BW
=
1 Hz
V
CC
=
3.0 V, Vt
=
1.7 V,
Offset
=
10 kHz, BW
=
1 Hz
V
CC
=
3.0 V, Vt
=
1.7 V,
Offset
=
30 kHz, BW
=
1 Hz
V
CC
=
3.0 V, Vt
=
1.7 V,
Offset
=
60 kHz, BW
=
1 Hz
V
CC
=
3.0 V, Vt
=
1.7 V,
2nd, 3rd
V
CC
=
3.0 V, Vt
=
1.7 V
V
CC
=
3.0 V
±
0.25 V,
Vt
=
1.7 V
V
CC
=
3.0 V, Vt
=
1.7 V,
VSWR
=
2 ALL PHASE
Ta
=
+
25
°
C
±
55
°
C
6.0*
1.0*
dBm
C/N
C/N
70.0*
dBc/Hz
100.0*
dBc/Hz
110.0*
dBc/Hz
115.0*
dBc/Hz
Higher harmonics
Hs
10.0*
dBc
Spurious
S
P
70.0*
dBc
Power supply
variation
Push
±
800*
kHz
Load variation
Pull
±
1000
kHz
Temperature drift
Td
±
3000*
kHz
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