Datasheet AD810 (Analog Devices) - 9

AD810–Typical Characteristics, Noninverting Connection 100mV 20nS 1V 50nS 100 100 VIN 90 VIN 90 V V O O 10 10 0% 0% 1V 10V
Figure 25. Small Signal Pulse Response, Gain = +10, Figure 26. Large Signal Pulse Response, Gain = +10, R RF = 442 Ω, RL = 400 Ω, VS = ±15 V F = 442 Ω, RL = 150 Ω, VS = ±15 V
GAIN = +10 0 0 GAIN = +10 RF = 270
Ω
–45 R –45 F = 270
Ω
R PHASE L = 150
Ω
PHASE R –90 L = 1k
Ω
–90 21 –135 21 –135 20 –180 –180 20 V V S = ±15V S = ±15V 19 –225 19 –225 PHASE SHIFT– Degrees PHASE SHIFT – Degrees ±5V GAIN ±5V GAIN 18 18 V –270 V –270 S = ±15V S = ±15V ±2.5V ±2.5V 17 17 ±5V ±5V 16 16 ±2.5V ±2.5V CLOSED-LOOP GAIN – dB CLOSED-LOOP GAIN – dB 15 15 1 1 10 100 1000 10 100 1000 FREQUENCY – MHz FREQUENCY – MHz
Figure 28. Closed-Loop Gain and Phase vs. Frequency, Figure 27. Closed-Loop Gain and Phase vs. Frequency, G = +10, R G = +10, R L = 1 kΩ L = 150 Ω
G = +10 100 100 RL = 1k
Ω
G = +10 90 90 VO = 250m V p-p RL = 150
Ω
80 80 VO = 250mV p-p 70 70 PEAKING 0.5dB
≤
60 60 R
≤
F = 232
Ω
PEAKING 0.5dB 50 RF = 232
Ω
50 –3dB BANDWIDTH – MHz –3dB BANDWIDTH – MHz 40 PEAKING 0.1dB
≤
40 PEAKING 0.1dB R
≤
F = 442
Ω
RF = 442
Ω
30 30 R 20 F = 1k
Ω
20 RF = 1k
Ω
2 4 6 8 10 12 14 16 18 2 4 6 8 10 12 14 16 18 SUPPLY VOLTAGE – ±Volts SUPPLY VOLTAGE – ±Volts
Figure 29. –3 dB Bandwidth vs. Supply Voltage, Figure 30. –3 dB Bandwidth vs. Supply Voltage, Gain = +10, R Gain = +10, R L = 150 Ω L = 1 kΩ –8– REV. A