參數(shù)資料
型號: M68739M
廠商: Mitsubishi Electric Corporation
英文描述: SILICON MOS FET POWER AMPLIFIER, 155-168MHz, 7W, FM PORTABLE RADIO
中文描述: 硅場效應(yīng)晶體管功率放大器,155 - 168MHz,7瓦,調(diào)頻便攜式收音機
文件頁數(shù): 1/1頁
文件大小: 13K
代理商: M68739M
SILICON MOS FET POWER AMPLIFIER, 155-168MHz, 7W, FM PORTABLE RADIO
M68739M
MITSUBISHI RF POWER MODULE
Nov. ′97
OUTLINE DRAWING
PIN:
1
2
3
4
5
P
in
V
GG
: GATE BIAS SUPPLY
V
DD
: DRAIN BIAS SUPPLY
P
O
: RF OUTPUT
GND: FIN
: RF INPUT
Dimensions in mm
BLOCK DIAGRAM
Symbol
Parameter
Test conditions
Limits
Min
155
Max
168
Unit
f
P
O
η
T
2f
O
ρ
in
Frequency range
Output power
Total efficiency
2nd. harmonic
Input VSWR
V
DD
=9.6V, V
GG
=2.5V, P
in
=20mW
7
50
-20
4
MHz
W
%
dBc
-
-
Stability
Z
G
=50
, V
DD
=4.8-13.2V,
Load VSWR <4:1
V
DD
=13.2V, P
in
=20mW,
P
O
=7W (V
GG
Adjust), Z
L
=20:1
No parasitic oscillation
-
No degradation or
destroy
-
Load VSWR tolerance
-
Note. Above parameters, ratings, limits and test conditions are subject to change.
ELECTRICAL CHARACTERISTICS
(Tc=25
°
C, Z
G
=Z
L
=50
unless otherwise noted)
ABSOLUTE MAXIMUM RATINGS
(Tc=25
°
C unless otherwise noted)
Note. Above parameters are guaranteed independently.
Symbol
V
DD
V
GG
P
in
P
O
T
C (OP)
T
stg
Parameter
Conditions
Ratings
16
3
30
10
-30 to +100
-40 to +110
Unit
V
V
mW
W
°
C
°
C
Supply voltage
Gate bias voltage
Input power
Output power
Operation case temperature
Storage temperature
V
GG
2.5V, Z
G
=Z
L
=50
f=155-168MHz, Z
G
=Z
L
=50
f=155-168MHz, Z
G
=Z
L
=50
f=155-168MHz, Z
G
=Z
L
=50
30±0.2
26.6±0.2
21.2±0.2
2-R1.5±0.1
φ
0.45
6±1
23.9±1
1
2
3
4
5
13.7±1
18.8±1
4
5
2
1
3
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