AD810 Просмотр технического описания (PDF) - Analog Devices
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AD810 Datasheet PDF : 16 Pages
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AD810 –Typical Characteristics, Inverting Connection
100mV
100
VIN 90
20nS
1V
100
VIN 90
50nS
VO
10
0%
1V
Figure 37. Small Signal Pulse Response, Gain = –10,
RF = 442 Ω, RL = 150 Ω, VS = ±15 V
VO
10
0%
10V
Figure 38. Large Signal Pulse Response, Gain = –10,
RF = 442 Ω, RL = 400 Ω, VS = ±15 V
PHASE
21
180
GAIN = –10
135
RF = 249Ω
90
RL = 150Ω
45
20
19
GAIN
18
17
16
VS = ±15V
±5V
±2.5V
0
VS = ±15V
–45
±5V
±2.5V
–90
15
1
10
100
1000
FREQUENCY – MHz
Figure 39. Closed-Loop Gain and Phase vs. Frequency,
G = –10, RL = 150 Ω
PHASE
21
20
19
GAIN
18
17
16
15
1
VS = ±15V
±5V
±2.5V
180
GAIN = –10
135
RF = 249Ω
RL = 1kΩ
90
45
0
VS = ±15V
–45
±5V
±2.5V
–90
10
100
FREQUENCY – MHz
1000
Figure 40. Closed-Loop Gain and Phase vs. Frequency,
G = –10, RL = 1 kΩ
100
G = –10
90
RL = 150Ω
80
VO = 250mV p- p
NO PEAKING
70
60
50
RF = 249Ω
40
RF = 442Ω
30
20
RF = 750Ω
2 4 6 8 10 12 14 16 18
SUPPLY VOLTAGE – ±Volts
Figure 41. –3 dB Bandwidth vs. Supply Voltage, G = –10,
RL = 150 Ω
100
G = –10
90 RL = 1kΩ
80
VO = 250mV p- p
70
60
50
40
30
20
NO PEAKING
RF = 249Ω
RF = 442Ω
RF = 750Ω
2 4 6 8 10 12 14 16 18
SUPPLY VOLTAGE – ±Volts
Figure 42. –3 dB Bandwidth vs. Supply Voltage, G = –10,
RL = 1 kΩ
–10–
REV. A
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