VC-24 데이터 시트보기 (PDF) - Fujitsu
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VC-24 Datasheet PDF : 15 Pages
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VC-24 Series
2. For GSM/DCS (Rx) (Part number : VC-2R8A24-1167/1617)
• Absolute Maximum Ratings
Parameter
Rating
Symbol
Unit
Min.
Max.
Input DC voltage
VCC
+3.0
V
Control voltage
Vt
+3.0
V
SW voltage
VSW
+3.0
V
Operating temperature
Ta
−10
+75
°C
Storage temperature
Tstg
−30
+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.
• Band Selection Mode
Band Width
Selection Mode
GSM
DCS
Band1
Band2
VSW (V)
Min.
Max.
0.0
0.1
2.7
2.8
Center Frequency Current Consumption
(MHz)
(mA) Typ.
1167
0.0
1617
0.5
• Electrical Characteristics
Band1
Parameter
Current consumption
SW current
Frequency
Frequency
Control voltage sensitivity
Oscillator output
C/N
Higher harmonics
Power supply variation
Load variation
Temperature drift
Sym-
bol
ICC
Isw
fmin
fmax
Svt
Po
C/N
Hs
Push
Pull
Td
Conditions
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V, Vt = 1.35 V, VSW = 0 V
VCC = 2.8 V, Vt = 0.5 V
VCC = 2.8 V, Vt = 2.2 V
(fmax − fmin) /1.7
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V, Vt = 1.35 V,
Offset = 10 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 600 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 1.6 MHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V,
Offset = 3 MHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.35 V
VCC = 2.8 V ± 0.1 V, Vt = 1.35 V
VCC = 2.8 V , Vt = 1.35 V,
VSWR = 2, All phases
VCC = 2.8 V, Vt = 1.35 V
Min.
1185.0
29.0
−6.0
(Ta = −10°C to +75°C)
Value
Unit
Typ.
Max.
10.0
mA
0.1
mA
1150.0 MHz
MHz
36.0
43.0 MHz/V
−2.0
2.0
dBm
−85.0 dBc/Hz
−123.0 dBc/Hz
−133.0 dBc/Hz
−142.0 dBc/Hz
−10.0 dBc
±1000 kHz
±1500 kHz
±3000 kHz
6
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