参数资料
型号: AD8139ARDZ
厂商: Analog Devices Inc
文件页数: 5/25页
文件大小: 0K
描述: IC AMP DIFF R-R LN LDIST 8SOIC
标准包装: 98
放大器类型: 差分
电路数: 1
输出类型: 差分,满摆幅
转换速率: 800 V/µs
-3db带宽: 410MHz
电流 - 输入偏压: 2.25µA
电压 - 输入偏移: 150µV
电流 - 电源: 24.5mA
电流 - 输出 / 通道: 100mA
电压 - 电源,单路/双路(±): 4.5 V ~ 12 V,±2.25 V ~ 6 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm Width)裸露焊盘
供应商设备封装: 8-SOIC-EP
包装: 管件
产品目录页面: 770 (CN2011-ZH PDF)
AD8139
Rev. B | Page 12 of 24
–30
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–50
–40
0.1
1
10
100
FREQUENCY (MHz)
D
IS
T
OR
TION
(
d
B
c)
VO, dm = 2.0V p-p
RF = 200
RF = 500
RF = 1k
0
46
79
-0
21
Figure 25. Second Harmonic Distortion vs. Frequency and RF
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–100
–110
–120
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–140
–150
0
1234
5678
VO, dm (V p-p)
DI
S
T
O
R
T
IO
N
(
d
Bc)
FC = 2MHz
VS = +5V
VS = ±5V
0
46
79
-02
2
Figure 26. Second Harmonic Distortion vs. Output Amplitude
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–110
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–80
–70
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
VOCM (V)
DI
S
T
O
R
T
IO
N
(
d
Bc)
VO, dm = 2V p-p
FC = 2MHz
SECOND HARMONIC
THIRD HARMONIC
0
46
79
-02
3
Figure 27. Harmonic Distortion vs. VOCM, VS = +5 V
–30
–130
–120
–110
–100
–90
–80
–70
–60
–50
–40
0.1
1
10
100
FREQUENCY (MHz)
D
IS
T
OR
TION
(
d
B
c)
VO, dm = 2.0V p-p
RF = 200
RF = 1k
RF = 500
0
46
79
-0
24
Figure 28. Third Harmonic Distortion vs. Frequency and RF
–80
–90
–100
–110
–120
–130
–140
–150
08
7
6
5
4
3
2
1
VO, dm (V p-p)
DI
S
T
O
R
T
IO
N
(
d
Bc)
FC = 2MHz
VS = +5V
VS = ±5V
0
46
79
-02
5
Figure 29. Third Harmonic Distortion vs. Output Amplitude
–60
–130
–100
–120
–110
–90
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–5
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–3
–2
–1
0
1
2
3
4
5
04
67
9-
0
26
VOCM (V)
DI
S
T
O
RT
IO
N
(
d
Bc
)
VO, dm = 2V p-p
FC = 2MHz
SECOND HARMONIC
THIRD HARMONIC
Figure 30. Harmonic Distortion vs. VOCM, VS = ±5 V
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