ad8051/ad8052/ad8054
–6–
rev. b
频率 – mhz
3
2
–7
0.1 1 10 100
V
S
= +5v
增益 作 显示
R
F
作 显示
R
L
= 2k
V
O
= 0.2v p-p
g = +10
R
F
= 2k
g = +5
R
F
= 2k
g = +1
R
F
= 0
g = +2
R
F
= 2k
–1
–4
–5
–6
1
0
–3
–2
500
normalized 增益 – db
图示 3. ad8051/ad8052 normalized 增益 vs.
频率; v
S
= +5 v
频率 – mhz
3
2
–7
0.1 5001 10 100
–1
–4
–5
–6
1
0
–3
–2
V
S
= +3v
V
S
=
5V
V
S
= +5v
V
S
作 显示
g = +1
R
L
= 2k
V
O
= 0.2v p-p
增益 – db
图示 4. ad8051/ad8052 增益 vs. 频率
vs. 供应
频率 – mhz
3
2
–7
0.1
5001 10 100
–1
–4
–5
–6
1
0
–3
–2
–40
C
+25
C
+85
C
V
S
= +5v
g = +1
R
L
= 2k
V
O
= 0.2v p-p
温度 作 显示
增益 – db
图示 5. ad8051/ad8052 增益 vs. 频率 vs.
温度
1M
10M 100M
频率 – hz
3
0
–3
–6
–7
100k
g = +1
R
F
= 0
V
S
= +5v
增益 作 显示
R
F
作 显示
R
L
= 5k
V
O
= 0.2v p-p
g = +5
R
F
= 2k
g = +2
R
F
= 2k
g = +10
R
F
= 2k
–5
–4
–2
–1
5
4
2
1
500M
normalized 增益 – db
图示 6. ad8054 normalized 增益 vs. 频率;
V
S
= +5 v
g = +1
R
L
= 2k
C
L
= 5pf
V
O
= 0.2v p-p
+3V
+5V
5V
+3V
+5V
5V
6
2
–3
100k
5
4
3
1
0
–1
–2
–4
1M 10M 100M
频率 – hz
500M
增益 – db
图示 7. ad8054 增益 vs. 频率 vs. 供应
4
0
–4
3
2
1
–1
–2
–3
–5
1 10 100
频率 – mhz
V
S
= +5v
R
L
= 2k
至 2.5v
C
L
= 5pf
g = +1
V
O
= 0.2v p-p
–40
C
+25
C
+85
C
增益 – db
500
图示 8. ad8054 增益 vs. 频率 vs. 温度
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