Datasheet AD8045 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | 3 nV/√Hz Ultralow Distortion, High Speed Op Amp |
| Seiten / Seite | 24 / 9 — Data Sheet. AD8045. –20. –30. G = +1. G = +2. VS = ±5V. S = ±5V. –40 V. … |
| Revision | C |
| Dateiformat / Größe | PDF / 1.1 Mb |
| Dokumentensprache | Englisch |
Data Sheet. AD8045. –20. –30. G = +1. G = +2. VS = ±5V. S = ±5V. –40 V. OUT = 2V p-p. L = 100. L = 150. –40 R. S = 100. –50. F = 499. –60. HD2 SOIC. –70. –80
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Data Sheet AD8045 –20 –30 G = +1 G = +2 V VS = ±5V –30 S = ±5V V –40 V OUT = 2V p-p OUT = 2V p-p R R L = 100
Ω
L = 150
Ω
–40 R R S = 100
Ω
–50 F = 499
Ω
–50 –60 HD2 SOIC –60 –70 –70 HD2 SOIC –80 –80 HD2 LFCSP –90 –90 HARMONIC DISTORTION (dBc) HARMONIC DISTORTION (dBc) HD2 LFCSP –100 –100 HD3 SOIC AND LFCSP HD3 SOIC AND LFCSP –110 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz)
04814-0-032
FREQUENCY (MHz)
04814-0-033 Figure 19. Harmonic Distortion vs. Frequency for Various Packages Figure 22. Harmonic Distortion vs. Frequency for Various Packages
–20 –40 G = –1 G = +10 V VS = ±5V –30 S = ±5V V V OUT = 2V p-p –50 OUT = 2V p-p R R L = 1k
Ω
L = 1k
Ω
HD2 SOIC –40 SOIC AND LFCSP –60 –50 HD2 LFCSP –70 –60 –70 DISTORTION (dBc) –80 –80 HD2 –90 –90 HARMONIC DISTORTION (dBc) HD3 HARMONIC HD3 SOIC AND LFCSP –100 –100 –110 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
04814-0-036 04814-0-034 Figure 20. Harmonic Distortion vs. Frequency for Various Packages Figure 23. Harmonic Distortion vs. Frequency for Various Packages
–30 –50 G = –1 G = +1 VS = ±5V V –40 S = ±5V RL = 150
Ω
–60 RL = 1k
Ω
VOUT = 2V p-p RS = 100
Ω
–50 f = 10MHz –70 HD2 LFCSP HD3 SOIC AND LFCSP –60 –80 HD2 SOIC –70 –90 –80 –100 –90 HD2 SOIC HARMONIC DISTORTION (dBc) HARMONIC DISTORTION (dBc) –100 –110 HD2 LFCSP HD3 SOIC AND LFCSP –110 –120 0.1 1 10 100 0 1 2 3 4 5 6 7 8 FREQUENCY (MHz)
04814-0-037
OUTPUT AMPLITUDE (V p-p)
04814-0-025 Figure 21. Harmonic Distortion vs. Frequency for Various Packages Figure 24. Harmonic Distortion vs. Output Voltage for Various Packages Rev. C | Page 9 of 24 Document Outline Features Applications Connection Diagrams General Description 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 Pin Configurations and Function Descriptions Typical Performance Characteristics Circuit Configurations Wideband Operation Theory of Operation Frequency Response DC Errors Output Noise Applications Information Low Distortion Pinout High Speed ADC Driver 90 MHz Active Low-Pass Filter (LPF) Printed Circuit Board Layout Signal Routing Power Supply Bypassing Grounding Exposed Paddle Driving Capacitive Loads Outline Dimensions Ordering Guide
Ω
L = 150
Ω
–40 R R S = 100
Ω
–50 F = 499
Ω
–50 –60 HD2 SOIC –60 –70 –70 HD2 SOIC –80 –80 HD2 LFCSP –90 –90 HARMONIC DISTORTION (dBc) HARMONIC DISTORTION (dBc) HD2 LFCSP –100 –100 HD3 SOIC AND LFCSP HD3 SOIC AND LFCSP –110 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz)
04814-0-032
FREQUENCY (MHz)
04814-0-033 Figure 19. Harmonic Distortion vs. Frequency for Various Packages Figure 22. Harmonic Distortion vs. Frequency for Various Packages
–20 –40 G = –1 G = +10 V VS = ±5V –30 S = ±5V V V OUT = 2V p-p –50 OUT = 2V p-p R R L = 1k
Ω
L = 1k
Ω
HD2 SOIC –40 SOIC AND LFCSP –60 –50 HD2 LFCSP –70 –60 –70 DISTORTION (dBc) –80 –80 HD2 –90 –90 HARMONIC DISTORTION (dBc) HD3 HARMONIC HD3 SOIC AND LFCSP –100 –100 –110 –110 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
04814-0-036 04814-0-034 Figure 20. Harmonic Distortion vs. Frequency for Various Packages Figure 23. Harmonic Distortion vs. Frequency for Various Packages
–30 –50 G = –1 G = +1 VS = ±5V V –40 S = ±5V RL = 150
Ω
–60 RL = 1k
Ω
VOUT = 2V p-p RS = 100
Ω
–50 f = 10MHz –70 HD2 LFCSP HD3 SOIC AND LFCSP –60 –80 HD2 SOIC –70 –90 –80 –100 –90 HD2 SOIC HARMONIC DISTORTION (dBc) HARMONIC DISTORTION (dBc) –100 –110 HD2 LFCSP HD3 SOIC AND LFCSP –110 –120 0.1 1 10 100 0 1 2 3 4 5 6 7 8 FREQUENCY (MHz)
04814-0-037
OUTPUT AMPLITUDE (V p-p)
04814-0-025 Figure 21. Harmonic Distortion vs. Frequency for Various Packages Figure 24. Harmonic Distortion vs. Output Voltage for Various Packages Rev. C | Page 9 of 24 Document Outline Features Applications Connection Diagrams General Description 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 Pin Configurations and Function Descriptions Typical Performance Characteristics Circuit Configurations Wideband Operation Theory of Operation Frequency Response DC Errors Output Noise Applications Information Low Distortion Pinout High Speed ADC Driver 90 MHz Active Low-Pass Filter (LPF) Printed Circuit Board Layout Signal Routing Power Supply Bypassing Grounding Exposed Paddle Driving Capacitive Loads Outline Dimensions Ordering Guide