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参数资料
| 型号： | μPC2747TB |
| 厂商： | NEC Corp. |
| 英文描述： | 3 V, Super Minimold Silicon MMIC Amplifier For Mobile Communication(单片微波放大器) |
| 中文描述： | 3伏，硅超级Minimold MMIC放大器用于移动通信（单片微波放大器） |
| 文件页数： | 4/20页 |
| 文件大小： | 119K |
| 代理商： | ΜPC2747TB |
Data Sheet P13444EJ2V0DS00
4
μ
PC2747TB,
μ
PC2748TB
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Conditions
Ratings
Unit
Supply Voltage
V
CC
T
A
= +25°C
4.0
V
Circuit Current
I
CC
T
A
= +25°C
15
mA
Power Dissipation
P
D
Mounted on double sided copper clad
50
×
50
×
1.6 mm epoxy glass PWB (T
A
= +85°C)
200
mW
Operating Ambient Temperature
T
A
40 to +85
°C
Storage Temperature
T
stg
55 to +150
°C
Input Power Level
P
in
T
A
= +25°C
0
dBm
RECOMMENDED OPERATING CONDITIONS
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
Supply Voltage
V
CC
2.7
3.0
3.3
V
Operating Ambient Temperature
T
A
40
+25
+85
°C
ELECTRICAL CHARACTERISTICS (T
A
= +25
°
C, V
CC
= 3.0 V, Z
S
= Z
L
= 50
)
μ
PC2747TB
μ
PC2748TB
Parameter
Symbol
Test Conditions
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
Unit
Circuit Current
I
CC
No Signal
3.8
5.0
7.0
4.5
6.0
8.0
mA
Power Gain
G
P
f = 900 MHz
9
12
14
16
19
21
dB
Maximum Output Level
P
O(sat)
f = 900 MHz
P
in
= –8 dBm
–9.5
–7.0
–
–6.0
–3.5
–
dBm
Noise Figure
NF
f = 900 MHz
–
3.3
4.5
–
2.8
4.0
dB
Upper Limit Operating Frequency
f
u
3 dB down below
from gain at
f = 900 MHz
1.5
1.8
–
1.2
1.5
–
GHz
Lower Limit Operating Frequency
f
L
3 dB down below
from gain at
f = 900 MHz
–
–
–
–
0.2
0.4
GHz
Isolation
ISL
f = 900 MHz
35
40
–
35
40
–
dB
Input Return Loss
RL
in
f = 900 MHz
11
14
–
8.5
11.5
–
dB
Output Return Loss
RL
out
f = 900 MHz
7
10
–
5.5
8.5
–
dB
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