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參數(shù)資料
| 型號： | MRFIC0919 |
| 廠商： | Motorola, Inc. |
| 英文描述： | RF Power Amplifiers(RF功率放大器) |
| 中文描述： | 射頻功率放大器（射頻功率放大器） |
| 文件頁數(shù)： | 2/11頁 |
| 文件大小： | 196K |
| 代理商： | MRFIC0919 |
MRFIC0919
2
MOTOROLA WIRELESS SEMICONDUCTOR
SOLUTIONS – RF AND IF DEVICE DATA
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
VD1, 2, 3
Pin
Pout
TC
Tstg
6.0
V
RF Input Power
12
dBm
RF Output Power
38
dBm
Operating Case Temperature Range
–40 to 85
°
C
Storage Temperature Range
–55 to 150
°
C
NOTES:
1.Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the limits in the Recommended Operating
Contitions or Electrical Characteristics tables.
2.ESD (electrostatic discharge) immunity meets Human Body Model (HBM)
≤
250 V and
Machine Model (MM)
≤
60 V. This device is rated Moisture Sensitivity Level (MSL) 4.
Additional ESD data available upon request.
RECOMMENDED OPERATING CONDITIONS
Characteristic
Symbol
Min
Typ
Max
Unit
Supply Voltage
VDB,
VD1, 2, 3
–
3.0 to 5.5
–
Vdc
Input Power
Pin
–
3.0 to 8.0
–
dBm
ELECTRICAL CHARACTERISTICS
(VDB = 3.6 V, VD1, 2, 3 = 3.6 V, Pin = 3.0 dBm, Peak measurement at 12.5% duty
cycle, 4.6 ms Period, TA = 25
°
C, unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
Frequency Range
BW
880
–
915
MHz
Output Power
Pout
PAE
34.5
35.3
–
dBm
Power Added Efficiency
45
53
–
%
Output Power at Low Voltage (VD1, 2, 3 = 3.0 V)
Harmonic Output
2fo
≥
3fo
Input Return Loss
Pout
33
33.7
–
dBm
dBc
–
–
–
–
40
45
35
40
|S11|
–
12
–
dB
Output Power Isolation (Pin = 8.0 dBm, VDB = 3.0 V, VD1, 2&3 = 0 V)
Noise Power in Rx band 925 to 960 MHz (100 kHz measurement
bandwidth)
Poff
NP
–
–32
–
dBm
–
–90
–
dBm
Negative Voltage (Pin = 3.0 dBm, VDB = 3.0 V, VD1, 2&3 = 0 V)
Negative Voltage Setting Time (Pin = 3.0 dBm, VDB stepped
from 0 to 3.0 V)
Vss
Ts
–4.85
–
–
V
–
0.7
–
μ
s
Stability–Spurious Output (Pout = 5.0 to 35 dBm, Load VSWR 6:1 all
phase angles, source VSWR = 3:1, at any phase angle,
Adjust VD1, 2&3 for specified power)
Pspur
–
–
–60
dBc
Load Mismatch Stress (Pout = 5.0 to 35 dBm, Load VSWR = 10:1
all phase angles, 5 seconds, Adjust VD1, 2&3 for specified power)
No Degradation in Output Power
Before & After Test
Positive Voltage (Pin = 3.0 dBm, VDB = 3.0 V)
VP
6.0
–
–
V
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