RF2638
Absolute Maximum Ratings
Parameter
Supply Voltage
Rating
-0.5 to +5.0
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. RoHS marking based on EUDirective2002/95/EC
(at 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 +80
-30 to +150
Specification
Typ.
Parameter
Unit
Condition
Min.
Max.
T=25°C, V =3.0V
Overall
CC
RF Output Frequency Range
Spurious Product Rejection
500 to 2500
30
MHz
dBc
Referenced to RF output
T=25°C, V =3.0V, LO=960MHz@-3dBm,
IF=130MHz@-13dBm
CC
Cellular
Conversion Gain
-1
-0.5
-1
dB
dB
RF
RF
RF
=830MHz
OUT
OUT
OUT
-2.2
=836MHz (Dual-Output board)
=830MHz
Noise Figure
Output IP3
14
dB
+13
dBm
P =-13dBm per Tone, RF out=830MHz
IN
T=25°C, V =3.0V,
CC
PCS
LO=1750MHz@-3dBm,
IF=130MHz@-13dBm
Conversion Gain
-3.0
-3.5
-1.5
-2.5
15
dB
dB
RF
RF
RF
=1880MHz
OUT
OUT
OUT
=1880MHz (Dual-Output board)
=1880MHz
Noise Figure
Output IP3
dB
+7
+11
dBm
P =-13dBm per Tone, RF out=1880MHz
IN
T=25°C, V =3.0V,
CC
W-CDMA
LO=2330MHz@-3dBm,
IF=380MHz@-13dBm
ACPR
Conversion Gain
-58
-2.0
-57
-1.0
-56
0
dBc
dB
RF
RF
=1950MHz
=1950MHz
OUT
Noise Figure
Output IP3
13
+8
14
15
dB
OUT
+10
dBm
dBm
P
=-13dBm per Tone, RF
=1950MHz
OUT
IN
Max OIP3
11
IF Input
IF Frequency
DC
220
130/380
260
500
300
MHz
Ω
dB
Differential Input Impedance
IF to RF Output Isolation
IF to LO Isolation
LO Input
IF=130MHz
30
30
dB
LO Frequency Range
LO Level
LO to RF Output Leakage
300 to 2700
-6 to 0
-25
MHz
dBm
dBm
dBm
-18
-15
-17
At Cellular band, high side injection
(Dual-Output board)
-14
-15
dBm
dB
At PCS band, low side injection
(Dual-Output board)
RF to LO Isolation
LO Input VSWR
Power Supply
Voltage
30
2:1
50Ω
2.7
3.0
25
3.3
V
mA
Current Consumption
6-28
Rev B15 060921
RFMD [ RF MICRO DEVICES ]
