VC-30 데이터 시트보기 (PDF) - Fujitsu
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VC-30 Datasheet PDF : 15 Pages
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VC-30 Series
5. For GSM (Part number : VC-2R8A30-1815)
• Absolute Maximum Ratings
Parameter
Rating
Symbol
Unit
Min.
Max.
Input DC voltage
VCC
+ 3.0
V
Control voltage
Vt
+ 2.5
V
Operating temperature
Ta
−25
+70
°C
Storage temperature
Tstg
−40
+85
°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
ICC VCC = 2.8 V, Vt = 1.35 V
fmin VCC = 2.8 V, Vt = 0.3 V
fmax VCC = 2.8 V, Vt = 2.4 V
kv (fmax − fmin) / 2.1
Oscillator output
PO VCC = 2.8 V, Vt = 1.35 V
C/N
C/N
Higher harmonics Hs
Power supply
variation
Push
Load variation
Pull
Temperature drift Td
* : Ta = −25 °C to +70 °C
VCC = 2.8 V, Vt = 1.35 V,
Offset = 10 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 400 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Up to 3rd
VCC = 2.8 V ± 0.1 V,
Vt = 1.35 V
VCC = 2.8 V, Vt = 1.35 V,
VSWR = 2 ALL PHASE
Ta = +25 (+45/−50) °C
Min.
1920.0*
110.0*
3.0
2.0*
90.0*
118.0*
Value
Typ.
(Ta = +25 °C ± 3 °C)
Unit
Max.
20.0*
mA
1710.0*
140.0*
MHz
MHz
MHz/V
7.0
8.0*
dBm
dBc/Hz
dBc/Hz
−15.0*
dBc
±2000*
kHz
±2000*
kHz
±8000*
kHz
8
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