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参数资料
| 型号： | AD816 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | 500 mA Differential Driver & Dual Low Noise (VF) Amplifiers(500mA差分驱动器和双低噪电压反馈放大器) |
| 中文描述： | 500毫安差分驱动器 |
| 文件页数： | 7/16页 |
| 文件大小： | 479K |
| 代理商： | AD816 |
AD816
REV. 0
–7–
Typical Driver Characteristics–
FREQUENCY – Hz
100k
I
O
300M
1M
10M
100M
–12
–15
–18
–21
–24
–27
3
0
–3
–6
–9
–12
–15
–18
6
–21
–9
–6
–3
0
V
IN
= 0.5Vrms
V
IN
= 0.25Vrms
V
IN
= 125mVrms
V
IN
= 62.5mVrms
G = +2
R
F
= 499
R
L
= 100
R
S
= 100
Figure 17. Driver Small and Large Signal Frequency
Response, G = +2
FREQUENCY – Hz
100k
300M
1M
N
10M
100M
0.1
0
–0.1
–0.2
–0.3
–0.4
V
= 50mVrms
G +5
R
L
= 100
R
S
= 100
0
–1
–2
–3
–4
–5
–6
–7
1
2
–8
N
R
F
= 499
R
F
= 604
R
F
= 750
R
F
= 604
R
F
= 750
Figure 18. Driver Frequency Response and Flatness,
G = +5
FREQUENCY – Hz
100k
300M
1M
10M
100M
V
= 200mVrms
G +2
R
L
= 100
R
S
= 100
0
–1
–2
–3
–4
–5
–6
–7
1
2
3
R
F
= 499
R
F
= 750
R
F
= 604
N
Figure 19. Driver Frequency Response vs. R
F
, G = +2
0.04
0.03
0.02
0.01
0.00
–0.01
–0.02
–0.03
–0.04
D
0.12
0.10
0.08
0.06
0.04
0.02
0.00
–0.02
–0.04
D
G = +2
R
= 1k
NTSC
1
2
3
2 BACK TERMINATED LOADS (75
)
4
5
6
7
8
9
10
11
0.5
0.4
0.3
0.2
0.1
0.0
–0.1
–0.2
–0.3
GAIN
PHASE
0.005
0.000
–0.005
–0.010
–0.015
–0.020
–0.025
–0.030
0.010
D
D
1
2
3
4
5
6
7
8
9
10
11
6 BACK TERMINATED LOADS (25
)
G = +2
R
= 1k
NTSC
GAIN
PHASE
Figure 14. Driver Differential Gain and Differential
Phase (Per Amplifier)
FREQUENCY – Hz
10k
100k
1M
10M
100M 300M
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
C
DRIVER B = INPUT
DRIVER A = OUTPUT
–100
DRIVER A = INPUT
DRIVER B = OUTPUT
V
IN
= 200mVrms
499
100
100
50
OUTPUT
INPUT
499
DRA
499
100
100
50
OUTPUT
INPUT
499
DRIVER
B
Figure 15. Driver Output-to-Output Crosstalk vs.
Frequency
FREQUENCY – Hz
100k
1M
10M
100M
300M
3
0
–3
–6
–9
–12
–15
–18
–21
–24
O
–27
V
IN
= 1.0Vrms
V
IN
= 0.5Vrms
V
IN
= 0.25Vrms
V
IN
= 125mVrms
V
IN
= 62.5mVrms
G = +1
R
F
= 499
R
L
= 100
R
S
= 100
Figure 16. Driver Small and Large Signal Frequency
Response, G = +1
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD816AVR | 制造商:Rochester Electronics LLC 功能描述:ADSL TRANSCEIVER - Bulk |
| AD816AY | 制造商:Rochester Electronics LLC 功能描述:ADSL TRANSCEIVER - Bulk |
| AD816AYR | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| AD816AYS | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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