MRFIC0001 Просмотр технического описания (PDF) - Motorola => Freescale
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MRFIC0001 Datasheet PDF : 6 Pages
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RECOMMENDED OPERATING CONDITIONS
Parameter
Supply Voltage
LO Input Power
LO Frequency
Differential I/Q Input Voltage
I, I, Q, and Q DC Bias Voltage
Variable Gain Amplifier Control Voltage
Transmit Enable Low Voltage
Transmit Enable High Voltage
Symbol
VCC
PLO
fLO
VD
VB
Vcntl
TX EN
TX EN
Value
2.7 to 5.5
–10
50 to 260
0 to 1.0
1.5 to 1.7
0 to VCC
0 to 0.2
VCC – 0.2 to VCC
Unit
Vdc
dBm
MHz
Vdc
Vdc
Vdc
Vdc
Vdc
ELECTRICAL CHARACTERISTICS (VCC = 3.0 V, TX EN = 3.0 V, Vcntl = 0.0 V, VD = 0.8 VPP, VB = 1.6 V, PLO = –10 dBm,
fLO = 248 MHz, fD = 100 kHz, TA = 25_C unless otherwise noted)
Characteristic
Min
Typ
Max
Supply Current
–
10
12
Standby Current (TX EN = 0.0V)
–
40
100
Single Sideband Output Power Level
–15
–13
–
Single Sideband Output Power 1dB Compression Point
LO Leakage(2)
–
–10
–
–
–55
–45
Undesired Sideband Level
Output Level Dynamic Range (Vcntl = 0 to 2.2V)(2)
Turn–on/off Time
–
–35
–30
–
30
–
–
2
–
I/Q Data
Input 3dB Bandwidth
Amplitude Imbalance
Phase Imbalance
–
5
–
–
0.3
–
–
2
–
(1) All electrical characteristics measured in test circuit schematic shown in Figure 1.
VB is the bias voltage on the input data ports.
VD is the sinusoidal differential voltage on the input data ports when testing the part in a single sideband mode.
Above power levels are the single–ended output power.
(2) LO leakage power is unaffected by Vcntl setting.
Unit
mA
µA
dBm
dBm
dBm
dBc
dB
µs
MHz
dB
degree
EVALUATION BOARDS
Evaluation boards are available for RF Monolithic Integrated Circuits by adding a “TF” suffix to the device type. For a
complete list of currently available boards and ones in development for newly introduced product, please contact your
local Motorola Distributor or Sales Office.
MRFIC0001
2
MOTOROLA RF DEVICE DATA
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