Datasheet AD8397 (Analog Devices) - 10

AD8397 10 10 G = +1 0 0 G = +1 G = +2 G = +2 –10 –10 GAIN (dB) GAIN (dB) D D G = +10 –20 –20 G = +10 NORMALIZE NORMALIZE –30 –30
008 011
–40
05069-
–40
05069-
0.01 0.1 1 10 100 0.01 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 11. Small Signal Frequency Response for Various Gains Figure 14. Large Signal Frequency Response for Various Gains (VS = ±5 V, VO = 0.1 V p-p, RL = 25 Ω) (VS = ±5 V, VO = 2 V p-p, RL = 25 Ω)
10 20 12V 10 0 5V 0 –10 B) B) d d –10 GAIN ( –20 GAIN ( 12V –20 2.5V –30 –30 2.5V
009 012
5V –40
05069-
–40
05069-
0.01 0.1 1 10 100 0.01 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 12. Small Signal Frequency Response for Various Supplies Figure 15. Large Signal Frequency Response for Various Supplies (Gain = +1, VO = 0.1 V p-p, RL = 25 Ω) (Gain = +1, VO = 2 V p-p, RL = 25 Ω)
100 135 0 –10 80 90 PHASE –20 60 45 B) d –30 ees) 40 0 GAIN –40 (Degr RR (dB) +PSRR OOP GAIN ( 20 –45 E S L P –50 HAS P –PSRR 0 –90 OPEN- –60 –20 –135 –70
010 013
–40 –180
05069-
–80
05069-
0.001 0.01 0.1 1 10 100 1000 0.01 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 13. Open Loop Gain and Phase vs. Frequency Figure 16. Power Supply Rejection Ratio (PSRR) vs. Frequency (VS = ±5 V, RL = 25 Ω) (VS = ±5 V, RL = 25 Ω) Rev. A | Page 9 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION POWER SUPPLY AND DECOUPLING LAYOUT CONSIDERATIONS UNITY-GAIN OUTPUT SWING CAPACITIVE LOAD DRIVE OUTLINE DIMENSIONS ORDERING GUIDE