Datasheet AD813 (Analog Devices) - 10

AD813 1000 700 VS =
6
15V 900 RL = 500
V
600 800 500 G = +10 700 s s
m m
600 400 G = –1 500 G = +10 300 400 G = –1 SLEW RATE – V/ SLEW RATE – V/ 300 G = +2 200 G = +2 200 100 100 G = +1 G = +1 0 0 0 1.5 3.0 4.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 0 1 2 3 4 5 6 7 8 9 10 OUTPUT STEP SIZE – V p-p SUPPLY VOLTAGE –
6
Volts
Figure 22. Slew Rate vs. Output Step Size Figure 25. Maximum Slew Rate vs. Supply Voltage
2V 50ns 5 00 m V 2 0n s 100
AAA A AA A
1 00 VIN 90 90
A AAA AA A
VIN
AA A AA AA AAA A AA A AA A A AAA A
10 1 0 VOUT 0%
A A
VOUT 0 % 2V
AA AA A AAA A A
5 0 0m V
Figure 23. Large Signal Pulse Response, Gain = +1, Figure 26. Small Signal Pulse Response, Gain = +1, (RF = 750 Ω, RL = 150 Ω, VS = ±5 V) (RF = 750 Ω, RL = 150 Ω, VS = ±5 V)
+90 PHASE RL = 150
V
V 0 S =
6
15V 140 –90 3V 5V
6
5V 120 +1 –180 GAIN 100 0 –270 PHASE SHIFT – Degrees V R –1 S =
6
15V 80 RF = 750
V
F = 866
V
3V –2 60 RF = 1k
V
–3 5V
6
5V 40 –3dB BANDWIDTH – MHz –4 CLOSED-LOOP GAIN – dB –5 –6 1 10 100 1000 2 4 6 8 10 12 14 16 SUPPLY VOLTAGE –
6
Volts FREQUENCY – MHz
Figure 24. Closed-Loop Gain and Phase vs. Frequency, Figure 27. –3 dB Bandwidth vs. Supply Voltage, G = +1 G = +1 –10– REV. B