AD8057ART-R2 Analog Devices Inc, AD8057ART-R2 Datasheet
AD8057ART-R2
Specifications of AD8057ART-R2
Related parts for AD8057ART-R2
AD8057ART-R2 Summary of contents
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FEATURES Low cost single (AD8057) and dual (AD8058) High speed 325 MHz, −3 dB bandwidth (G = +1) 1000 V/μs slew rate Gain flatness: 0 MHz Low noise 7 nV/√Hz Low power 5.4 mA/amplifier typical supply current ...
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AD8057/AD8058 TABLE OF CONTENTS Features .............................................................................................. 1 Applications ....................................................................................... 1 Connection Diagrams....................................................................... 1 General Description ......................................................................... 1 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Absolute Maximum Ratings ............................................................ 5 Maximum Power Dissipation ..................................................... 5 ESD Caution .................................................................................. 5 REVISION HISTORY ...
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SPECIFICATIONS @ T = 25° ± 100 Ω Table 1. Parameter DYNAMIC PERFORMANCE –3 dB Bandwidth Bandwidth for 0.1 dB Flatness Slew Rate Settling Time to 0.1% NOISE/HARMONIC PERFORMANCE Total ...
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AD8057/AD8058 @ T = 25° 100 Ω Ω, gain = +1, unless otherwise noted Table 2. Parameter DYNAMIC PERFORMANCE –3 dB Bandwidth Bandwidth for 0.1 dB Flatness ...
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ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage (+V to – Internal Power Dissipation SOIC Package (R) SOT-23-5 Package (RT) MSOP Package (RM) Input Voltage (Common Mode) Differential Input Voltage Output Short-Circuit Duration Storage Temperature Range ...
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AD8057/AD8058 TYPICAL PERFORMANCE CHARACTERISTICS 4.5 (+) OUTPUT 4.0 VOLTAGE 3.5 ABS (–) 3.0 OUTPUT 2.5 2.0 1.5 1.0 0 100 1k LOAD RESISTANCE (Ω) Figure 6. Output Swing vs. Load Resistance –3.0 –3.5 –4.0 –4.5 –5.0 –I @ ...
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B –0 ±2.5V B –I @ ±2.5V B –0.6 –I @ ± ±1.5V B –I @ ±1.5V B –0.7 –0.8 –40 –30 –20 – ...
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AD8057/AD8058 5V 1V/DIV –5V 4ns/DIV Figure 18. Large Signal Step Response G = –1, R See Figure 42 for Test Circuit – –2 – +10 –4 – ...
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V (V p-p) OUT Figure 24. Distortion vs MHz, 5 MHz, R OUT 5.0 4.5 4.0 3.5 3.0 2.5 2.0 FALL TIME 1.5 ...
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AD8057/AD8058 0 –10 –20 –30 –40 –50 –60 –70 0.1 1 FREQUENCY (MHz) Figure 30. CMRR vs. Frequency 1.8V OUTPUT SIGNAL 1.7V 200mV/ DIV INPUT SIGNAL = 0.6V 20ns/DIV Figure 31. Output Overload Recovery, V 4.5V 500mV/ DIV 20ns/DIV Figure ...
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GAIN 20 0 –20 0.01 0 FREQUENCY (MHz) Figure 35. Open-Loop Gain and Phase vs. Frequency DIFFERENTIAL GAIN (%) 0.01 0 –0.01 –0.02 –0.03 –0.04 –0.05 DIFFERENTIAL PHASE (Degrees) 0.14 0.12 0.10 0.08 0.06 0.04 ...
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AD8057/AD8058 TEST CIRCUITS +V S 4.7µF 0.01µF HP8130A 0.001µ PULSE GENERATOR AD8057 50Ω 1ns R F AD8058 –V S Figure 41. Test Circuit + OUT GENERATOR 0.001µF 1kΩ 0.01µF 4.7µF = ...
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APPLICATIONS INFORMATION DRIVING CAPACITIVE LOADS When driving a capacitive load, most op amps exhibit overshoot in their pulse response. Figure 43 shows the relationship between the capacitive load that results in 30% overshoot and the closed- loop gain of an ...
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AD8057/AD8058 Figure 47 shows a frequency sweep of this filter. The response is down 5.7 MHz; therefore, it passes the video band with little attenuation. The rejection at 27 MHz is 42 dB, which provides more than ...
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OUTLINE DIMENSIONS 0.25 (0.0098) 0.10 (0.0040) COPLANARITY 1.70 1.60 1.50 1.30 1.15 0.90 0.15 MAX 0.05 MIN 3.20 3.00 2.80 5. 3.20 4.90 3.00 4.65 2. PIN 1 0.65 BSC 0.95 0.85 1.10 MAX 0.75 0.15 ...
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... AD8057AR-REEL −40°C to +85°C AD8057AR-REEL7 −40°C to +85°C AD8057ARZ-REEL −40°C to +85°C AD8057ARZ-REEL7 −40°C to +85°C AD8057ART-R2 −40°C to +85°C AD8057ART-REEL7 −40°C to +85°C AD8057ARTZ-R2 −40°C to +85°C AD8057ARTZ-REEL −40°C to +85°C AD8057ARTZ-REEL7 − ...