Datasheet AD8029, AD8030, AD8040 (Analog Devices) - 8
| 制造商 | Analog Devices |
| 描述 | Low Power, High Speed Rail-to-Rail Input/Output Amplifier |
| 页数 / 页 | 24 / 8 — AD8029/AD8030/AD8040. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. … |
| 修订版 | B |
| 文件格式/大小 | PDF / 454 Kb |
| 文件语言 | 英语 |
AD8029/AD8030/AD8040. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. 0.2. DASHED LINES: V. RF = 1k. G = –1. OUT = 2V p-p
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文件文字版本
AD8029/AD8030/AD8040 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
Default Conditions: VS = 5 V (TA = 25°C, RL = 1 kΩ tied to midsupply, unless otherwise noted.)
1 0.2 DASHED LINES: V RF = 1k
Ω
0 G = –1 OUT = 2V p-p R SOLID LINES: V F = RG = 1k
Ω
0.1 OUT = 0.1V p-p –1 –2 0 –3 G = +10 RF = 9k
Ω
, RG = 1k
Ω
–0.1 –4 G = +1 –5 –0.2 G = +2 G = +1 –6 RF = RG = 1k
Ω
RF = 0
Ω
–0.3 –7 –8 –0.4 –9 G = +2 –0.5 –10 –11 –0.6 –12 NORMALIZED CLOSED-LOOP GAIN (dB) –0.7 NORMALIZED CLOSED-LOOP GAIN (dB) –13 VO = 0.1V p-p –14 –0.8 0.1 1 10 100 1000 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-004 03679-A-011 Figure 7. Small Signal Frequency Response for Various Gains Figure 10. 0.1 dB Flatness Frequency Response
1 1 G = +1 +3V G = +2 VO = 0.1V p-p V 0 0 O = 0.1V p-p RF = 1k
Ω ±
5V –1 –1 –2 –2 –3 –3
±
5V –4 –4 +5V –5 –5 CLOSED-LOOP GAIN (dB) –6 –6 +5V –7 –7 NORMALIZED CLOSED-LOOP GAIN (dB) +3V –8 –8 1 10 100 1000 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-005 03679-A-012 Figure 8. Small Signal Frequency Response for Various Supplies Figure 11. Small Signal Frequency Response for Various Supplies
1 1 G = +1 G = +2 RF = 1k
Ω
VO = 2V p-p VO = 2V p-p 0 0
±
5V –1 –1 VS =
±
5 –2 –2 +3V VS = +5 –3 –3 –4 –4 VS = +3 –5 –5 CLOSED-LOOP GAIN (dB) –6 –6 +5V –7 –7 NORMALIZED CLOSED-LOOP GAIN (dB) –8 –8 1 10 100 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-006 03679-A-013 Figure 9. Large Signal Frequency Response for Various Supplies Figure 12. Large Signal Frequency Response for Various Supplies Rev. B | Page 8 of 24 Document Outline Features Applications Connection Diagrams General Description Table of Contents Revision History Specifications Specifications with ±5 V Supply Specifications with +5 V Supply Specifications with +3 V Supply Absolute Maximum Ratings Maximum Power Dissipation Output Short Circuit ESD Caution Typical Performance Characteristics Theory of Operation Input Stage Output Stage Applications Wideband Operation Output Loading Sensitivity Disable Pin Circuit Considerations PCB Layout Grounding Power Supply Bypassing Design Tools and Technical Support Outline Dimensions Ordering Guide
Default Conditions: VS = 5 V (TA = 25°C, RL = 1 kΩ tied to midsupply, unless otherwise noted.)
1 0.2 DASHED LINES: V RF = 1k
Ω
0 G = –1 OUT = 2V p-p R SOLID LINES: V F = RG = 1k
Ω
0.1 OUT = 0.1V p-p –1 –2 0 –3 G = +10 RF = 9k
Ω
, RG = 1k
Ω
–0.1 –4 G = +1 –5 –0.2 G = +2 G = +1 –6 RF = RG = 1k
Ω
RF = 0
Ω
–0.3 –7 –8 –0.4 –9 G = +2 –0.5 –10 –11 –0.6 –12 NORMALIZED CLOSED-LOOP GAIN (dB) –0.7 NORMALIZED CLOSED-LOOP GAIN (dB) –13 VO = 0.1V p-p –14 –0.8 0.1 1 10 100 1000 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-004 03679-A-011 Figure 7. Small Signal Frequency Response for Various Gains Figure 10. 0.1 dB Flatness Frequency Response
1 1 G = +1 +3V G = +2 VO = 0.1V p-p V 0 0 O = 0.1V p-p RF = 1k
Ω ±
5V –1 –1 –2 –2 –3 –3
±
5V –4 –4 +5V –5 –5 CLOSED-LOOP GAIN (dB) –6 –6 +5V –7 –7 NORMALIZED CLOSED-LOOP GAIN (dB) +3V –8 –8 1 10 100 1000 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-005 03679-A-012 Figure 8. Small Signal Frequency Response for Various Supplies Figure 11. Small Signal Frequency Response for Various Supplies
1 1 G = +1 G = +2 RF = 1k
Ω
VO = 2V p-p VO = 2V p-p 0 0
±
5V –1 –1 VS =
±
5 –2 –2 +3V VS = +5 –3 –3 –4 –4 VS = +3 –5 –5 CLOSED-LOOP GAIN (dB) –6 –6 +5V –7 –7 NORMALIZED CLOSED-LOOP GAIN (dB) –8 –8 1 10 100 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz)
03679-0-006 03679-A-013 Figure 9. Large Signal Frequency Response for Various Supplies Figure 12. Large Signal Frequency Response for Various Supplies Rev. B | Page 8 of 24 Document Outline Features Applications Connection Diagrams General Description Table of Contents Revision History Specifications Specifications with ±5 V Supply Specifications with +5 V Supply Specifications with +3 V Supply Absolute Maximum Ratings Maximum Power Dissipation Output Short Circuit ESD Caution Typical Performance Characteristics Theory of Operation Input Stage Output Stage Applications Wideband Operation Output Loading Sensitivity Disable Pin Circuit Considerations PCB Layout Grounding Power Supply Bypassing Design Tools and Technical Support Outline Dimensions Ordering Guide