VC-80 Series
5. For CDMA (Part number : VC-2R8A80-0967L)
• Absolute Maximum Ratings
Rating
Parameter
Symbol
Unit
Min.
Max.
Input DC voltage
VCC
Vt
+ 7.0
+ 10.0
+80
V
Control voltage
V
Operating temperature
Storage temperature
Storage humidity
Ta
−30
−40
5
°C
°C
%
Tstg
Hstg
+85
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
(Ta = +25 °C ± 3 °C)
Value
Parameter
Current
consumption
Frequency
Frequency
Symbol
Conditions
Unit
Min.
Typ.
Max.
7.5*
ICC
VCC = 2.8 V, Vt = 1.5 V
mA
fmin
VCC = 2.8 V, Vt = 0.5 V
VCC = 2.8 V, Vt = 2.5 V
954.0*
MHz
MHz
fmax
980*
18.0
−3.0
70.0*
Control voltage
sensitivity
kv
(fmax − fmin) / 2.0
28.0
1.0
MHz/V
dBm
Oscillator output
PO
VCC = 2.8 V, Vt = 1.5 V
VCC = 2.8 V, Vt = 1.5 V,
Offset = 1 kHz, BW = 1 Hz
dBc/Hz
VCC = 2.8 V, Vt = 1.5 V,
Offset = 10 kHz, BW = 1 Hz
100.0*
110.0*
115.0*
dBc/Hz
dBc/Hz
dBc/Hz
C/N
C/N
VCC = 2.8 V, Vt = 1.5 V,
Offset = 30 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.5 V,
Offset = 60 kHz, BW = 1 Hz
VCC = 2.8 V, Vt = 1.5 V,
Up to 3rd
Higher harmonics
Spurious
Hs
Sp
−10.0*
−70.0*
±500
dBc
dBc
kHz
VCC = 2.8 V, Vt = 1.5 V
Power supply
variation
VCC = 2.8 V ± 0.15 V,
Vt = 1.5 V
Push
VCC = 2.8 V, Vt = 1.5 V,
VSWR = 2 ALL PHASE
Load variation
Pull
Td
±600
kHz
kHz
Temperature drift
Ta = +25 °C ± 55 °C
±3000*
* : Ta = −30 °C to +80 °C
7