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參數(shù)資料
| 型號(hào)： | KGF1191 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Small-Signal Amplifier |
| 中文描述： | 小信號(hào)放大器 |
| 文件頁(yè)數(shù)： | 3/13頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | KGF1191 |
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3/13
KGF1191
electronic components
Item
I
D
Symbol
Condition
Max.
5.0
5.0
—
—
—
—
—
—
—
—
—
—
—
Unit
mA
Operating current
Noise figure
F
dB
Min.
—
—
—
—
18.0
—
—
0
—
—
—
—
—
(*1)
(*1), P
IN
= –13 dBm
Typ.
—
4.0
4.5
5.0
24.0
19.0
15.0
3.0
1.5
0
–35.0
–30.0
–30.0
Linear gain
G
LIN
(*1), P
IN
=
–30 dBm
dB
Output power
P
O
(*1), P
IN
=
–13 dBm
dBm
Isolation
ISO
(*1), P
IN
=
–20 dBm
dB
f = 850 MHz
f = 1.5 GHz
f = 1.9 GHz
f = 850 MHz
f = 1.5 GHz
f = 1.9 GHz
f = 850 MHz
f = 1.5 GHz
f = 1.9 GHz
f = 850 MHz
f = 1.5 GHz
f = 1.9 GHz
(Ta = 25°C)
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
*1 Self-bias condition: V
DD
= 3
±
0.3 V, V
G
= 0 V
Item
V
DD
V
G
P
tot
T
ch
T
stg
Symbol
Condition
Ta = 25°C
Max.
7
0.4
200
150
125
Unit
V
V
mW
°C
°C
Supply voltage
Gate voltage
Total power dissipation
Channel temperature
Storage temperature
Ta = 25°C
Ta = 25°C
—
—
Min.
—
–3.0
—
—
–45
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