Dual VCOs
TVCO 9718 Series Dual VCO
For TX GSM/DCS

 

GSM
  Min Typical Max
Frequency
   Vt = 0.6V (1)
   Vt = 2.2V (1)


915 MHz
 
880 MHz

Supply Voltage   2.8 Volts  
Control Voltage 0.5 Volts   2.2 Volts
Switching Voltage 0 Volts   0.3 Volts
Current Supply     15 mA
Output Level (2) 3.0 dBm    
2nd Harmonic (2)     -23 dBm
Tuning Sensitivity Kv 28 MHz/V   40 MHz/V
Pulling   ±2.0 MHz  
Pushing (3)   ±0.9 MHz  
Phase Noise (2)
   @ 10 kHz
   @ 100 kHz
   @ 3 MHz
   
-110 dBc/Hz
-130 dBc/Hz
-155 dBc/Hz
 
DCS
  Min Typical Max
Frequency
   Vt = 0.6V (1)
   Vt = 2.2V (1)


1785 MHz
 
1710 MHz

Supply Voltage   2.8 Volts  
Control Voltage 0.5 Volts   2.2 Volts
Switching Voltage   2.8 Volts  
Current Supply     17 mA
Output Level (2) 3.0 dBm    
2nd Harmonic (2)     -23 dBm
Tuning Sensitivity Kv 58 MHz/V   78 MHz/V
Pulling   ±2.0 MHz  
Pushing (3)   ±1.0 MHz  
Phase Noise (2)
   @ 10 kHz
   @ 100 kHz
   @ 3 MHz
   
-110 dBc/Hz
-130 dBc/Hz
-150 dBc/Hz
Note (1): Vcc=2.8V
Note (2): Vcc=2.8V; Vt=1.35V
Note (3): Vcc=2.8V; ±0.15V; Vt=1.35



 

TVCO 9718 Package

 

 

 

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