RF3404 Ver la hoja de datos (PDF) - RF Micro Devices
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RF3404 Datasheet PDF : 12 Pages
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RF3404
Preliminary
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
Isolation (PCS, Cellular
CDMA, Cellular FM)
LO to IF Isolation
15
dB
LO to RF Isolation
35
dB
LO Output to LO Input Isolation
30
dB
RF to LO Input Isolation
20
dB
RF to LO Output Isolation
30
dB
IF to RF Isolation
40
dB
Transmit Band Rejection
20
dB
Power Supply
Supply Voltage
Logic High
Logic Low
Cellular
2.7
2.75
3.0
V
Specifications
1.8
0.4
LNA Current
7
mA
Cellular; LNA On, Max IIP3
5
mA
Cellular; LNA On, Nominal IIP3
Mixer Current
PCS
LNA Current
8
Mixer Current
Power Down
Local Oscillator Input
0
mA
Cellular; LNA Off
16
mA
Cellular; Mixer RF Amplifier ON
10
mA
Cellular; Mixer RF Amplifier OFF
7
mA
PCS; LNA On, Max IIP3
5
mA
PCS; LNA On, Nominal IIP3
0
mA
PCS; LNA Off
16
mA
PCS; Mixer RF Amplifier ON
10
mA
PCS; Mixer RF Amplifier OFF
1
µA
Enable = 0
Cellular - CDMA/FM
Input Power
-10
-7
0
Input Frequency
685 - 710
1053 - 1078
1370 - 1420
2106 - 2156
PCS
Input Power
-10
-7
0
Input Frequency
1746 - 1806
2114 - 2174
Local Oscillator Output TX
dBm
MHz
MHz
MHz
MHz
dBm
MHz
MHz
IF = 184 MHz
IF = 184 MHz
IF=184MHz with divider enabled.
IF=184MHz with divider enabled.
IF = 184 MHz
IF = 184 MHz
Buffer
Cellular - CDMA/FM
Output Power
Output Frequency
Current Consumption
PCS
Output Power
Output Frequency
Current Consumption
-12
685 - 710
1053 - 1078
685 - 710
1053 - 1078
2
-12
1746 - 1806
2114 - 2174
2
dBm
MHz
MHz
MHz
MHz
mA
dBm
MHz
MHz
mA
Single-ended 50Ω load
IF = 184 MHz
IF = 184 MHz
IF=184MHz with divider enabled.
IF=184MHz with divider enabled.
Single-ended 50Ω load
IF = 184 MHz
IF = 184 MHz
8-36
Rev A1 010918
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