RF7321DS Datasheet, PDF (2/10 Pages) RF Micro Devices – 3V LTE Band 11, 21 Linear PA Module

RF7321
Absolute Maximum Ratings
Parameter
Supply Voltage in Standby Mode
Supply Voltage in Idle Mode
Supply Voltage in Operating Mode
Supply Voltage, V_BAT
Control Voltage: V_MODE0, V_MODE1
Control Voltage: V_EN
RF - Input Power
RF - Output Power
Output Load VSWR (Ruggedness)
Operating Ambient Temperature
Storage Temperature
Rating
6.0
6.0
6.0
6.0
3.5
3.5
+10
+30
10:1
-30 to +85
-40 to +150
Unit
V
V
V
V
V
V
dBm
dBm
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
The information in this publication is believed to be accurate and reliable. However, 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 circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free
per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric
materials and red phosphorus as a flame retardant, and <2% antimony in
solder.
°C
°C
P_OUT = 28. dBm
Parameter
Specification
Unit
Min. Typ. Max.
Condition
Recommended Operating
Conditions
Operating Frequency Range
1427.9
1462.9
MHz
V_BAT
+3.0
+3.8
+4.4
V
V_CC
+0.5¹
+3.4
+4.35
V
V_EN, low level
V_EN, High level
V_MODE0, V_MODE1, low level
V_MODE0, V_MODE1, high level
Output Power (P_OUT)
Rel 99 Maximum Linear Output
(HP)
0
1.5
1.8
0
1.5
1.8
+28.5²
0.5
V
PA disabled
3.1
V
PA enabled
0.5
V
For a logic "low"
3.1
V
For a logic "high"
dBm High Power Mode (HP)
Rel 99 Maximum Linear Output
(MP)
+17²
dBm Medium Power Mode (MP)
Rel 99 Maximum Linear Output (LP) ₊₇²
dBm Low Power Mode (LP)
LTE Maximum Linear Output (HP)
+27.5²
dBm High Power Mode (HP), MPR=0
LTE Maximum Linear Output (MP)
+16²
dBm Medium Power Mode (MP), MPR=0
LTE Maximum Linear Output (LP)
+6²
dBm Low Power Mode (LP), MPR=0
Ambient Temperature
-30
25
+85
°C
Notes:
[1] V_CC down to 0.5V may be used for backed-off power when using DC-DC converter to reduce low power current drain.
[2] For operation at V_CC=3.0V, de-rate P_OUT by 1.0dB and at V_CC=3.2V de-rate P_OUT by 0.5dB
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DS120906