Datasheet ADA4861-3 (Analog Devices) - 7
| Hersteller | Analog Devices |
| Beschreibung | High Speed, Low Cost, Triple Op-Amp |
| Seiten / Seite | 17 / 7 — ADA4861-3. TYPICAL PERFORMANCE CHARACTERISTICS. VS = ±5V. G = +1,. VS = … |
| Revision | A |
| Dateiformat / Größe | PDF / 679 Kb |
| Dokumentensprache | Englisch |
ADA4861-3. TYPICAL PERFORMANCE CHARACTERISTICS. VS = ±5V. G = +1,. VS = 5V. G = +1, RF = 499Ω. VOUT = 0.2V p-p. RF = 499Ω. G = +2, R
Textversion des Dokuments
ADA4861-3 TYPICAL PERFORMANCE CHARACTERISTICS
RL = 150 Ω and CL = 4 pF, unless otherwise noted.
1 1 VS = ±5V G = +1, VS = 5V G = +1, RF = 499Ω VOUT = 0.2V p-p RF = 499Ω VOUT = 0.2V p-p 0 0 ) ) B –1 G = +2, R B d F = RG = 301Ω –1 d ( ( G = +2, RF = RG = 301Ω IN G = –1, R IN –2 F = RG = 301Ω GA –2 GA D D E E G = –1, RF = RG = 301Ω IZ IZ L –3 L –3 A G = +5, R A M F = 200Ω, RG = 49.9Ω M G = +5, RF = 200Ω, RG = 49.9Ω R R O –4 O N –4 N G = +10, RF = 200Ω, RG = 22.1Ω G = +10, RF = 200Ω, RG = 22.1Ω –5 –5
038 037 08- 08-
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57 57 0
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0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 4. Small Signal Frequency Response for Various Gains Figure 7. Small Signal Frequency Response for Various Gains
1 1 VS = ±5V VS = 5V G = +5, R V F = 200Ω, RG = 49.9Ω OUT = 2V p-p G = –1, RF = RG = 301Ω VOUT = 2V p-p 0 0 ) ) B –1 G = +5, R G = +1, R d F = 200Ω, RG = 49.9Ω B –1 d F = 499Ω ( ( IN IN G = +1, R –2 F = 499Ω GA –2 GA D D E E G = +2, RF = RG = 301Ω IZ G = +2, R IZ L –3 F = RG = 301Ω L –3 A A M M R R G = +10, R O F = 200Ω, RG = 22.1Ω –4 O N –4 N –5 G = +10, RF = 200Ω, RG = 22.1Ω –5 G = –1, R
028
F = RG = 301Ω
027 08- 08-
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57 0
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0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 5. Large Signal Frequency Response for Various Gains Figure 8. Large Signal Frequency Response for Various Gains
6.1 7 G = +2 VS = ±5V V G = +2 V OUT = 2V p-p OUT = 1V p-p 6.0 RF = RG = 301Ω 6 5.9 ) ) B B d d 5 5.8 ( ( IN VS = ±5V IN V A A OUT = 2V p-p 5.7 G G 4 VS = +5V 5.6 OOP OOP -L -L 3 D 5.5 D E E VOUT = 4V p-p OS OS 5.4 L L 2 C C 5.3 1 5.2
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57 0
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0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 6. Large Signal 0.1 dB Flatness Figure 9. Large Signal Frequency Response for Various Output Levels Rev. A | Page 6 of 16 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE Maximum Power Dissipation ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS GAIN CONFIGURATIONS 20 MHz ACTIVE LOW-PASS FILTER RGB VIDEO DRIVER DRIVING TWO VIDEO LOADS POWER-DOWN PINS SINGLE-SUPPLY OPERATION POWER SUPPLY BYPASSING LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE
RL = 150 Ω and CL = 4 pF, unless otherwise noted.
1 1 VS = ±5V G = +1, VS = 5V G = +1, RF = 499Ω VOUT = 0.2V p-p RF = 499Ω VOUT = 0.2V p-p 0 0 ) ) B –1 G = +2, R B d F = RG = 301Ω –1 d ( ( G = +2, RF = RG = 301Ω IN G = –1, R IN –2 F = RG = 301Ω GA –2 GA D D E E G = –1, RF = RG = 301Ω IZ IZ L –3 L –3 A G = +5, R A M F = 200Ω, RG = 49.9Ω M G = +5, RF = 200Ω, RG = 49.9Ω R R O –4 O N –4 N G = +10, RF = 200Ω, RG = 22.1Ω G = +10, RF = 200Ω, RG = 22.1Ω –5 –5
038 037 08- 08-
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57 57 0
–6
0
0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 4. Small Signal Frequency Response for Various Gains Figure 7. Small Signal Frequency Response for Various Gains
1 1 VS = ±5V VS = 5V G = +5, R V F = 200Ω, RG = 49.9Ω OUT = 2V p-p G = –1, RF = RG = 301Ω VOUT = 2V p-p 0 0 ) ) B –1 G = +5, R G = +1, R d F = 200Ω, RG = 49.9Ω B –1 d F = 499Ω ( ( IN IN G = +1, R –2 F = 499Ω GA –2 GA D D E E G = +2, RF = RG = 301Ω IZ G = +2, R IZ L –3 F = RG = 301Ω L –3 A A M M R R G = +10, R O F = 200Ω, RG = 22.1Ω –4 O N –4 N –5 G = +10, RF = 200Ω, RG = 22.1Ω –5 G = –1, R
028
F = RG = 301Ω
027 08- 08-
–6
57 0
–6
57 0
0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 5. Large Signal Frequency Response for Various Gains Figure 8. Large Signal Frequency Response for Various Gains
6.1 7 G = +2 VS = ±5V V G = +2 V OUT = 2V p-p OUT = 1V p-p 6.0 RF = RG = 301Ω 6 5.9 ) ) B B d d 5 5.8 ( ( IN VS = ±5V IN V A A OUT = 2V p-p 5.7 G G 4 VS = +5V 5.6 OOP OOP -L -L 3 D 5.5 D E E VOUT = 4V p-p OS OS 5.4 L L 2 C C 5.3 1 5.2
011 029 08- 08-
5.1
57 0
0
57 0
0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
Figure 6. Large Signal 0.1 dB Flatness Figure 9. Large Signal Frequency Response for Various Output Levels Rev. A | Page 6 of 16 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE Maximum Power Dissipation ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS GAIN CONFIGURATIONS 20 MHz ACTIVE LOW-PASS FILTER RGB VIDEO DRIVER DRIVING TWO VIDEO LOADS POWER-DOWN PINS SINGLE-SUPPLY OPERATION POWER SUPPLY BYPASSING LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE