RF2489
Absolute Maximum Ratings
Caution! ESD sensitive device.
Parameter
Rating
Unit
Supply Voltage
-0.5 to +5.0
V
The information in this publication is believed to be accurate and reliable. How-
ever, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use,
nor for any infringement of patents, or other rights of third parties, resulting
from its use. No license is granted by implication or otherwise under any patent
or patent rights of RFMD. RFMD reserves the right to change component cir-
cuitry, recommended application circuitry and specifications at any time without
prior notice.
DC
Input LO and RF Levels
+6
dBm
°C
Operating Ambient Temperature
Storage Temperature
-40 to +85
-40 to +150
°C
RoHS status based on EUDirective2002/95/EC (at time of this document revi-
sion).
Specification
Parameter
Unit
Condition
Min.
Typ.
Max.
T = 25°C, V =2.75V
Overall
CC
RF Frequency Range
869 to 894
1930 to 1990
1575.42
MHz
MHz
MHz
MHz
GPS
IF Frequency Range
0.1 to 400
Freq=869MHz to 894MHz
Freq=832MHz to 870MHz
Cellular Band
JCDMA Band
LNA 50Ω match
IP SET=1
IP SET=0
IP SET=1
IP SET=0
IP SET=1
IP SET=0
IPSET=1
LNA (On)
Gain
13.5
13.0
15.0
14.5
1.1
16.5
16.0
1.3
dB
dB
Noise Figure
Input IP3
Current
dB
1.1
1.3
dB
+8.0
+5.0
+10.5
+8.5
6.5
dBm
dBm
mA
mA
dB
4.5
IPSET=0
Isolation
23
LNA (Off)
Gain
-6.5
-5.0
5.0
+25.0
0
-3.5
5.5
dB
dB
Noise Figure
Input IP3
+21.0
dBm
mA
dB
Current
Isolation
5
LO Input Level=-4dBm
Mixer Preamp ON
Mixer - CDMA/JCDMA
Gain
12.0
2
13.5
4.5
15.0
dB
dB
Mixer Preamp OFF
Noise Figure
Input IP3
7
8
dB
Mixer Preamp ON
14
16
dB
Mixer Preamp OFF
+2.5
+3.5
+14.0
19.5
15.0
dBm
dBm
mA
mA
dB
Mixer Preamp ON
+11.0
Mixer Preamp OFF
Current
Mixer Preamp ON/Mixer/LO Input Amps
Mixer Preamp OFF/Mixer/LO Input Amps
Mixer Preamp ON
LO to RF Isolation
36
30
dB
Mixer Preamp OFF
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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Rev A21 DS070308
RFMD [ RF MICRO DEVICES ]
