VC-2R8A50-1171 データシートの表示（PDF） - Fujitsu
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VC-2R8A50-1171 Datasheet PDF : 20 Pages
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VC-50 Series
3. For CDMA (Part number : VC-2R5A50-1035)
• Absolute Maximum Ratings
Parameter
Rating
Symbol
Unit
Min.
Max.
Input DC voltage
VCC
+6.0
V
Control voltage
Vt
+10.0
V
Operating temperature
Ta
−40
+85
°C
Storage temperature
Tstg
−50
+125
°C
Storage humidity
Hstg
5
95
%
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
Parameter Symbol
Conditions
Current
consumption
Frequency
Frequency
Control voltage
sensitivity
Oscillator output
C/N
Higher harmonics
Spurious
Power supply
variation
Load variation
ICC
fmin
fmax
kv
Po
C/N
Hs
SP
Push
Pull
VCC = 2.55 V, Vt = 1.35 V
VCC = 2.55 V, Vt = 0.5 V
VCC = 2.55 V, Vt = 2.2 V
(fmax − fmin) /1.7,
Vt = 1.35 V
VCC = 2.55 V, Vt = 1.35 V
VCC = 2.55 V, Vt = 1.35 V,
Offset = 625 kHz , BW = 1 Hz
VCC = 2.55 V, Vt = 1.35 V,
Offset = 1.25 MHz , BW = 1 Hz
VCC = 2.55 V, Vt = 1.35 V,
2nd, 3rd, 4th
VCC = 2.55 V, Vt = 1.35 V,
Up to 3 GHz
VCC = 2.55 V ± 0.15 V,
Vt = 1.35 V
VCC = 2.55 V, Vt = 1.35 V,
VSWR = 2 ALL PHASE
Min.
1050.0
24.0
−3.0
137.0
143.0
Value
Typ.
28.0
0.0
(Ta = −40°C to +85°C)
Unit
Max.
10.0
mA
1019.0
32.0
MHz
MHz
MHz/V
3.0
dBm
dBc/Hz
dBc/Hz
−15.0
dBc
−70.0
dBc
±500
kHz
±500
kHz
6
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