Datasheet AD822 (Analog Devices) - 15

Data Sheet AD822 –70 5V 5µs –80 100 90 –90 B) d –100 K ( AL T S S –110 CRO –120 10 0% –130
032 00874-
–140300 1k 3k 10k 30k 100k 300k 1M
028 Figure 32. Large Signal Response Unity-Gain Follower; VS = ±15 V, RL = 10 kΩ
FREQUENCY (Hz)
00874- Figure 28. Crosstalk vs. Frequency
10mV 500ns V+ 0.01µF 100 8 90 + 1/2 VIN AD822 V R OUT – L 100pF 4 0.01µF
029 00874-
10
Figure 29. Unity-Gain Follower
0%
033 00874-
5V 10µs
Figure 33. Small Signal Response Unity-Gain Follower; VS = ±15 V, RL = 10 kΩ
100 90 1V 2µs 100 90 10 0%
030 00874-
10
Figure 30. 20 V p-p, 25 kHz Sine Wave Input; Unity-Gain Follower; V
0%
S = ±15 V,
GND
RL = 600 Ω 034
V
00874-
OUT V+
Figure 34. VS = 5 V, 0 V; Unity-Gain Follower Response to 0 V to 4 V Step
20kΩ 2.2kΩ 0.1µF 1µF V+ 0.01µF 2 8 – – 6 8 1/2 1 1/2 7 VIN + 1/2 20V p-p AD822 AD822 3 + + 5 5kΩ 5kΩ AD822 VOUT R – L 100pF 4 V
035
IN 0.1µF 1µF V
00874-
OUT
031
CROSSTALK = 20 log 10V
Figure 35. Unity-Gain Follower
IN V–
00874- Figure 31. Crosstalk Test Circuit Rev. J | Page 15 of 24 Document Outline FEATURES APPLICATIONS CONNECTION DIAGRAM GENERAL DESCRIPTION REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION INPUT CHARACTERISTICS OUTPUT CHARACTERISTICS SINGLE-SUPPLY VOLTAGE TO FREQUENCY CONVERTER LOW DROPOUT BIPOLAR BRIDGE DRIVER OUTLINE DIMENSIONS ORDERING GUIDE