Preliminary
RF2642
Absolute Maximum Ratings
Parameter
Supply Voltage
Rating
-0.5 to +4.5
Unit
Caution! ESD sensitive device.
V
DC
Input RF Power
Operating Ambient Temperature
Storage Temperature
+3
dBm
°C
°C
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
-30 to +85
-30 to +150
Specification
Typ.
Parameter
Unit
Condition
Min.
Max.
T=25°C, V =3.0V, RF
LO=960MHz@-3dBm, IF=130MHz
=830MHz,
OUT
CC
Overall
RF Output Frequency Range
IF Frequency Range
Output Power
824 to 849
130
MHz
MHz
dBm
+5
33
CW
GAIN SELECT=2.7V, V =2.7V
High Gain Mode
Gain
Noise Figure
IF Input Impedance
RF Output VSWR
PD
34.5
12
250
1.5
36
14
dB
dB
Ω
6
Differential @ 130MHz
824MHz to 849MHz, external components
required
2:1
Current Consumption
Adjacent Channel Power
Rejection (ACPR1)
Alternate Channel Power
Rejection (ACPR2)
52
61
mA
dBc
55
65
P
P
=+5dBm, 885kHz offset
=+5dBm, 1.98MHz offset
OUT
OUT
78
80
dBc
GAIN SELECT=0V, V =2.7V
Bypass Mode
Gain
Noise Figure
IF Input Impedance
RF Output VSWR
PD
11.9
11.9
250
1.5
dB
dB
Ω
14
Differential @ 130MHz
824MHz to 849MHz, external components
required
2:1
Output IP3
Current Consumption
-4
-6
+5.4
26
dBm
mA
954MHz to 979MHz
LO Input
LO Frequency Range
LO Level
LO Input Impedance
LO to Mixer RF Output Leakage
LO Input VSWR
954 to 979
MHz
dBm
Ω
-3
50
-33
1.4
1.7
0
-20
2:1
2:1
dBm
GAIN SELECT=0V
GAIN SELECT=2.7V
Power Supply
Voltage
Current Consumption
2.7
3.0
3.3
15
V
mA
V
=0V
PD
NOTE: The measured results do not include the losses from the IF balun and SAW filter. On the evaluation board, those
losses are as follows: IF Balun=1dB, SAW Filter=2.5dB to 3.5dB.
6-50
Rev A2 010720
RFMD [ RF MICRO DEVICES ]
