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RF2668 Ver la hoja de datos (PDF) - RF Micro Devices

Número de pieza
componentes Descripción
Lista de partido
RF2668
CDMA/FM TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER WITH INTEGRATED PLL
RFMD
RF Micro Devices RFMD
RF2668 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
RF2668
Preliminary
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
Power Supply
Supply Voltage
2.7
3.0
3.3
V
Current Consumption
69
mA
Total device current.
Power Down Current
<10
µA
VPD HIGH Voltage
VCC-0.3
V
VPD LOW Voltage
0.3
V
PLL Settings
Application
Japan
Japan
US/Korea
LO Frequency, MHz
333.7
333.7
260.76
IF Frequency =LO Frequency/2
Crystal, MHz
19.2
19.8
19.68
Reference Divider
192
198
252
Phase Detector Frequency, kHz
100
100
78.09524
Prescaler
5
Swallow Counter (A)
Fixed Divider (N)
32/33
9
104
32/33
9
104
32/33
11
104
Net N in VCO Path
3337
3337
3339
SET1
VCC
GND
GND
SET2
GND
VCC
GND
5-74
Rev B4 010423

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