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參數(shù)資料
型號(hào): AD8139ARDZ
廠商: Analog Devices Inc
文件頁(yè)數(shù): 5/25頁(yè)
文件大小: 0K
描述: IC AMP DIFF R-R LN LDIST 8SOIC
標(biāo)準(zhǔn)包裝: 98
放大器類型: 差分
電路數(shù): 1
輸出類型: 差分,滿擺幅
轉(zhuǎn)換速率: 800 V/µs
-3db帶寬: 410MHz
電流 - 輸入偏壓: 2.25µA
電壓 - 輸入偏移: 150µV
電流 - 電源: 24.5mA
電流 - 輸出 / 通道: 100mA
電壓 - 電源,單路/雙路(±): 4.5 V ~ 12 V,±2.25 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-SOIC(0.154",3.90mm Width)裸露焊盤
供應(yīng)商設(shè)備封裝: 8-SOIC-EP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 770 (CN2011-ZH PDF)
AD8139
Rev. B | Page 12 of 24
–30
–130
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–80
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–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 = 500
RF = 1k
0
46
79
-0
21
Figure 25. Second Harmonic Distortion vs. Frequency and RF
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–90
–100
–110
–120
–130
–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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–100
–120
–110
–90
–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
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–130
–100
–120
–110
–90
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–70
–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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