Datasheet AD8000 (Analog Devices) - 6

AD8000 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS 3 9 VS =

5V 2 R G = +1, R L = 150 F = 432 VOUT = 200mV p-p 1 RF = 392 6 0 –1 B) GAIN (dB) G = +2, RF = 432 , RG = 432 d R D F = 432 –2 3 RF = 487 –3 GAIN ( G = +10, RF = 357 , RG = 40.2 –4 NORMALIZE 0 VS =

5V –5 G = +2 RL = 150 –6 VOUT = 200mV p-p LFCSP
05321-006
–7 –3
05321-011
1 10 100 1000 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 5. Small Signal Frequency Response vs. Various Gains Figure 8. Small Signal Frequency Response vs. RF
3 9 VS =

5V G = –1, RF = RG = 249 2 RL = 150 VOUT = 200mV p-p RF = 392 1 6 0 –1 R B) F = 432 GAIN (dB) d D –2 3 RF = 487 GAIN ( –3 G = –10, RF = 432 , RG = 43.2 –4 NORMALIZE 0 VS =

5V –5 G = +2 R G = –2, R L = 150 F = 432 , RG = 215 V –6 OUT = 2V p-p LFCSP
05321-007
–7 –3
05321-012
1 10 100 1000 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 6. Small Signal Frequency Response vs. Various Gains Figure 9. Large Signal Frequency Response vs. RF
3 1000 200 VS =

5V G = +1, R V 2 F = 432 S =

5V RL = 150 RL = 100 VOUT = 2V p-p 150 1 ) 100 0 (k 100 –1 GAIN (dB) G = +4, RF = 357 , RG = 121 D egrees) –2 DANCE D E 10 PHASE 50 G = +10, RF = 357 , RG = 40.2 SE ( –3 IMP A TZ G = +2, RF = RG = 432 0 PH –4 NORMALIZE TRANS 1 –5 50 –6 –7
05321-008
0.1 100 1 10 100 1000 0.1 1 10 100 1000 10000
05321-027
FREQUENCY (MHz) FREQUENCY (MHz)
Figure 7. Large Signal Frequency Response vs. Various Gains Figure 10. Transimpedance and Phase vs. Frequency Rev. C | Page 6 of 17 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION CONNECTION DIAGRAMS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS WITH ±5 V SUPPLY SPECIFICATIONS WITH +5 V SUPPLY ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE MAXIMUM POWER DISSIPATION ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS APPLICATIONS INFORMATION CIRCUIT CONFIGURATIONS VIDEO LINE DRIVER LOW DISTORTION PINOUT EXPOSED PADDLE PRINTED CIRCUIT BOARD LAYOUT SIGNAL ROUTING POWER SUPPLY BYPASSING GROUNDING OUTLINE DIMENSIONS ORDERING GUIDE