参数资料
型号: AD8331-EVAL
厂商: Analog Devices, Inc.
英文描述: Ultralow Noise VGAs with Preamplifier and Programmable RIN
中文描述: 超低噪声的VGA前置放大器和可编程与房地产经纪人
文件页数: 13/32页
文件大小: 482K
代理商: AD8331-EVAL
AD8331/AD8332
Rev. C | Page 13 of 32
100
90
10
0
500mV
10ns
0
20mV
Figure 39. Large Signal Pulse Response, G = 30 dB,
HILO = HI or LO, Top: Input, Bottom: Output Voltage
10
–10
–30
0
–20
–2
60
40
20
50
30
–40
1
0
–1
2
80
70
INPUT
0
V
O
TIME (ns)
G = 30dB
C
L
= 50pF
C
L
= 0pF
INPUT IS NOT TO SCALE
Figure 40. Large Signal Pulse Response for
Various Capacitive Loads, C
L
= 0 pF, 10 pF, 20 pF, 50 pF
400ns
200mV
500mV
0
Figure 41. Pin GAIN Transient Response,
Top: V
GAIN
, Bottom: Output Voltage
V
O
(
0
10
30
20
50
40
1
4
3
2
0
5
R
CLMP
(k
)
HILO = LO
HILO = HI
0
Figure 42. Clamp Level vs. R
CLMP
30
TIME (ns)
10
V
O
(
–10
20
0
–4
60
40
50
1
0
–1
2
4
3
–2
–3
G = 40dB
R
CLMP
= 48.1k
R
CLMP
= 16.5k
R
CLMP
= 7.15k
R
CLMP
= 2.67k
0
Figure 43. Clamp Level Pulse Response
100
90
10
0
100ns
200mV
0
Figure 44. LNA Overdrive Recovery, V
INH
0.05 V p-p to
1 V p-p Burst, V
GAIN
= 0.27 V, VGA Output Shown
相关PDF资料
PDF描述
AD8331ARQ Ultralow Noise VGAs with Preamplifier and Programmable RIN
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AD8332ACP-REEL Ultralow Noise VGAs with Preamplifier and Programmable RIN
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相关代理商/技术参数
参数描述
AD8331-EVALZ 功能描述:BOARD EVAL FOR AD8331 RoHS:是 类别:编程器,开发系统 >> 评估板 - 运算放大器 系列:X-AMP® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:-
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AD8332ACP-REEL 制造商:Analog Devices 功能描述:SP Amp Variable Gain Amp Dual 5.5V 32-Pin LFCSP EP T/R 制造商:Rochester Electronics LLC 功能描述: