NJM2275F1 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJM2275F1 Datasheet PDF : 11 Pages
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NJM2275
TYPICAL CHARACTERISTICS ( Ta=25°C, V+=1.9V, unless otherwise noted )
Operating Current Icc versus Supply Voltage V+
1.4
No signal
1.2
25°C 85°C
1
0.8
125°C -40°C
0.6
0.4
0.2
0
1
2
3
4
5
6
7
V+(V)
Power Gain PG versus Supply Voltage V+
25
Test circuit 1
20
-40°C
25°C
15
85°C
125°C
10
5
1
2
3
4
5
6
7
V+(V)
Pin at 1dB Compression Point P-1dB
-20
versus Supply Voltage V+
Test circuit 1
-22
-24
-26
125°C
85°C
-28
25°C
-30
-40°C
-32
-34
1
2
3
4
5
6
7
V+(V)
Voltage Gain VG versus Supply Voltage V+
40
Test circuit 2
35
-40°C
25°C
30
85°C
125°C
25
20
1
2
3
4
5
6
7
V+（ V）
Noise Figure NF versus Supply Voltage V+
5.0
Test circuit 3
4.0
3.0
125°C
85°C
2.0
25°C
-40°C
1.0
0.0
1
2
3
4
5
6
7
V+（ V）
RF OUT-RF IN Isolation ISL
60
versus Supply Voltage V+
Test circuit 1
55
125°C 25°C
50
45
85°C -40°C
40
1
2
3
4
5
6
7
V+（ V)
Ver.2005-06-01
-7-
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