Datasheet AD8057, AD8058 (Analog Devices) - 9

Data Sheet AD8057/AD8058 –40 VOUT = –1V TO + 1V OR +1V TO –1V 0.4% G = +2 RL = 100Ω/1kΩ 0.3% –50 0.2% ) c 20MHz dB 0.1% ( 0% –60 TION –0.1% TOR IS D 5MHz –0.2% –70 –0.3% –0.4% –80 0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0 0 10 20 30 40 50 60
029 026
V TIME (ns) OUT (V p-p)
01064- 01064- Figure 24. Distortion vs. VOUT at 20 MHz, 5 MHz, RL = 150 Ω, VS = ±5.0 V Figure 27. Settling Time
5.0 VS = ±2.5V 4.5 RL = 1kΩ INPUT SIGNAL G = +1 ) 2.5V 4.0 ns ( E 3.5 OUTPUT RESPONSE 500mV/ 3.0 LL TIM DIV FA 2.5 D N A 2.0 E FALL TIME 0V TIM 1.5 E IS RISE TIME R 1.0 0.5
030
0 20ns/DIV 0 1 2 3 4
027 01064-
VOUT (V p-p)
01064- Figure 25. Rise Time and Fall Time vs. VOUT, G = +1, RL = 1 kΩ, RF = 0 Ω Figure 28. Input Overload Recovery, VS = ±2.5 V
5 VS = ±5.0V RL = 1kΩ G = +1 ) 4 ns INPUT SIGNAL 5V ( E 5.0V 1V/DIV 3 LL TIM OUTPUT SIGNAL = 4.0V FA D RISE TIME N A 2 E TIM FALL TIME E IS 0V R 1
031
0 0 1 2 3 4
028
20ns/DIV
01064-
VOUT (V p-p)
01064- Figure 26. Rise Time and Fall Time vs. VOUT, G = +2, RL = 100 Ω, RF = 402 Ω Figure 29. Output Overload Recovery, VS = ±5.0 V Rev. E | Page 9 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