Datasheet AD8057, AD8058 (Analog Devices) - 10

AD8057/AD8058 Data Sheet 0 0 –10 –20 –20 B) –40 d B) d –30 K ( AL T –60 RR ( S –40 S CM SIDE B DRIVEN CRO –80 –50 SIDE A DRIVEN –100 –60 –70 –120 0.1 1 10 100
032
0.1 1 10 100
035
FREQUENCY (MHz) FREQUENCY (MHz)
01064- 01064- Figure 30. CMRR vs. Frequency Figure 33. Crosstalk (Output-to-Output) vs. Frequency
1.8V DIFFERENTIAL GAIN (%) OUTPUT SIGNAL 1.7V V 0.015 S = ±2.5V R1 = 1kΩ 0.010 VS = ±5.0V G = +4 0.005 RL = 150Ω 0 –0.005 200mV/ –0.010 DIV –0.015 INPUT SIGNAL = 0.6V DIFFERENTIAL PHASE (Degrees) 0.14 0.12 0.10 0.08 0.06 VS = ± 5.0V 0.04 RL = 150Ω 0.02
033
0 20ns/DIV
036
–0.02
01064-
1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
Figure 31. Output Overload Recovery, V 01064- S = ±2.5 V
DIFFERENTIAL GAIN (%) 0.015 0.010 4.5V VS = ±5.0V 0.005 R V L = 1kΩ S = ±5V R1 = 1kΩ 0 G = +4 –0.005 –0.010 –0.015 500mV/ DIV DIFFERENTIAL PHASE (Degrees) 0.14 0.12 0.10 0.08 0.06 VS = ±5.0V 0.04 RL = 1kΩ 0.02 0
037
–0.02 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th
034 01064-
20ns/DIV
01064- Figure 32. Output Overload Recovery, VS = ±5.0 V Figure 34. Differential Gain and Differential Phase One Back Terminated Load (150 Ω) (Video Op Amps Only) Rev. E | Page 10 of 16 Document Outline Features Applications Connection Diagrams General Description Table of Contents Revision History Specifications Absolute Maximum Ratings Maximum Power Dissipations ESD Caution Typical Performance Characteristics Test Circuits Applications Information Driving Capacitive Loads Video Filter Differential Analog-to-Digital Driver Layout Outline Dimensions Ordering Guide