Datasheet ADA4856-3 (Analog Devices) - 9

ADA4856-3 Data Sheet –50 –50 –60 RL = 1kΩ –60 RL = 1kΩ VOUT = 2V p-p VOUT = 1V p-p –70 –70 VS = 3.3V c) –80 c) –80 B B d d ( ( –90 –90 HD3 TION TION –100 OR –100 OR HD3 T HD2 T IS IS D –110 D –110 HD2 –120 –120 –130
1 1
–130
14 0 0 6- 6- 68 68
–140
07
–140
07
0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 11. Harmonic Distortion vs. Frequency Figure 14. Harmonic Distortion vs. Frequency
0 –10 –20 –20 –30 B) B) d d –40 K ( IN1, IN3, OUT2 N ( –40 L A IO –50 T T S A S L OUT3 –60 O –60 OUT1 S CRO –70 E IN1, IN2, OUT3 IL ARD I T –80 –80 S RW OUT2 IN2, IN3, OUT1 O HO –90 F L L –100 A –100
12 5 0
–110
01 6- 6- 68 68
–120
07
–120
07
0.1 1 10 100 1000 1 10 100 500 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 12. Forward Isolation vs. Frequency Figure 15. Crosstalk vs. Frequency
0 0.5 –10 0.4 –20 0.3 INPUT –30 ) 0.2 OUTPUT % ( –40 E B) M 0.1 d TI R ( –50 G 0 R N S +PSRR P LI –60 –PSRR ERROR –0.1 TT E –70 S –0.2 –80 –0.3 –90
13 4 0
–0.4
02 6- 5- 68 68
–100
07 07
–0.5 0.01 0.1 1 10 100 600 TIME (2ns/DIV) FREQUENCY (MHz)
Figure 13. Power Supply Rejection Ratio (PSRR) vs. Frequency Figure 16. Settling Time Rev. B | Page 8 of 20 Document Outline Features Applications Connection Diagram General Description Revision History Specifications 5 V Operation 3.3 V Operation Absolute Maximum Ratings Thermal Resistance Maximum Power Dissipation ESD Caution Pin Configuration and Function Descriptions Typical Performance Characteristics Theory of Operation Applications Information Using the ADA4856-3 in Gains Equal to +1, −1 Unity-Gain Operation Option 1 Option 2 Inverting Unity-Gain Operation Using the ADA4856-3 in Gains Equal to +3, +4, and +5 Gain of +3 Configuration Gain of +4 Configuration Gain of +5 Configuration 20 MHz Active Low-Pass Filter Video Line Driver Single-Supply Operation Power Down Layout Considerations Power Supply Bypassing Outline Dimensions Ordering Guide