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參數(shù)資料
| 型號： | M68731L |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SILICON MOS FET POWER AMPLIFIER, 135-155MHz, 7W, FM PORTABLE RADIO |
| 中文描述： | 硅場效應(yīng)晶體管功率放大器，135 - 155MHz，7瓦，調(diào)頻便攜式收音機(jī) |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 27K |
| 代理商： | M68731L |
SILICON MOS FET POWER AMPLIFIER, 135-155MHz, 7W, FM PORTABLE RADIO
M68731L
MITSUBISHI RF POWER MODULE
Nov. ′97
13.7±1
18.8±1
6±1
23.9±1
1
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
4
5
3
2
Symbol
Parameter
Test conditions
Limits
Min
135
Max
155
Unit
f
P
O
η
T
2f
O
ρ
in
-
Frequency range
Output power
Total efficiency
2nd. harmonic
Input VSWR
Load VSWR tolerance
V
DD
=7.2V,
V
GG
=3.5V,
P
in
=50mW
V
DD
=9.2V, P
in
=50mW,
P
O
=7W (V
GG
adjust), Z
L
=20:1
7
50
-20
No degradation or
destroy
MHz
W
%
dBc
-
-
-
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)
Symbol
V
DD
V
GG
P
in
P
O
T
C (OP)
T
stg
Parameter
Conditions
Ratings
9.2
4
70
10
-30 to +100
-40 to +110
Unit
V
V
mW
W
°
C
°
C
ABSOLUTE MAXIMUM RATINGS
(Tc=25
°
C unless otherwise noted)
Note. Above parameters are guaranteed independently.
Supply voltage
Gate bias voltage
Input power
Output power
Operation case temperature
Storage temperature
V
GG
≤
3.5V, Z
G
=Z
L
=50
f=135-155MHz, Z
G
=Z
L
=50
f=135-155MHz, Z
G
=Z
L
=50
f=135-155MHz, Z
G
=Z
L
=50
Stability
4
30±0.2
26.6±0.2
21.2±0.2
2-R1.5±0.1
1
2
3
4
5
0.45
Z
G
=50
, V
DD
=4-9.2V,
Load VSWR
<
4:1
-
No parasitic oscillation
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M68731N | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 142-163MHz, 7W, FM PORTABLE RADIO |
| M68732 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 520-530MHz, 6.5W, FM PORTABLE RADIO |
| M68732EH | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 520-530MHz, 6.5W, FM PORTABLE RADIO |
| M68732H | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 450-470MHz, 7W, FM PORTABLE RADIO |
| M68732HA | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SILICON MOS FET POWER AMPLIFIER, 440-490MHz, 7W, FM PORTABLE |
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