Datasheet AD8099 (Analog Devices) - 8
| Hersteller | Analog Devices |
| Beschreibung | Ultralow Distortion, High Speed 0.95nV/√Hz Voltage Noise Op Amp |
| Seiten / Seite | 28 / 8 — AD8099. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. 4 V. G = +2. OUT … |
| Revision | E |
| Dateiformat / Größe | PDF / 667 Kb |
| Dokumentensprache | Englisch |
AD8099. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. 4 V. G = +2. OUT = 0.2V p-p. 3 V. S = ±5V. LOAD = 1k. 3 VS = ±5V. G = +5
Textversion des Dokuments
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AD8099 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: VS = ±5 V, TA = 25°C, RL = 1 kΩ tied to ground unless otherwise noted. Refer to Figure 63 through Figure 66 for component values and gain configurations.
4 V G = +2 OUT = 0.2V p-p 3 V 4 S = ±5V V G = +2 R OUT = 0.2V p-p 2 LOAD = 1k
Ω
3 VS = ±5V G = +5 1 2 RLOAD = 1k
Ω
0 1 –1 0 –2 –1 G = +20 –3 G = +5 –2 G = +20 –4 –3 G = –1 G = +10 –5 –4 G = –1 –6 –5 –7 –6 –8 –7 NORMALIZED CLOSED-LOOP GAIN (dB) G = +10 –9 –8 –10 NORMALIZED CLOSED-LOOP GAIN (dB) –9 1 10 100 1000 –10 FREQUENCY (MHz)
04511-0-073
1 10 100 1000 FREQUENCY (MHz)
04511-0-074 Figure 5. Small Signal Frequency Response for Various Gains (SOIC) Figure 8. Small Signal Frequency Response for Various Gains (LFCSP)
17 17 G = +5 RL = 1k
Ω
, CSP G = +5 R 16 VS = ±5V RL = 100
Ω
, CSP 16 L = 1k
Ω
V V OUT = 0.2V p-p OUT = 0.2V p-p 15 15 14 14 VS = ±5V, SOIC 13 13 RL = 1k
Ω
, SOIC 12 12 11 11 R V L = 100
Ω
, SOIC S = ±2.5V, CSP 10 10 CLOSED-LOOP GAIN (dB) CLOSED-LOOP GAIN (dB) V 9 9 S = ±5V, CSP 8 8 VS = ±2.5V, SOIC 7 7 1 10 100 1000 1 10 100 1000 FREQUENCY (MHz)
04511-0-076
FREQUENCY (MHz)
04511-0-077 Figure 6. Small Signal Frequency Response for Various Load Resistors Figure 9. Small Signal Frequency Response for Various Supply Voltages
11 11 VOUT = 0.2V p-p V +125°C +125°C OUT = 0.2V p-p +85°C 10 10 9 9 +85°C 8 8 7 7 –40°C 6 6 +25°C 5 5 4 4 –40°C CLOSED-LOOP GAIN (dB) CLOSED-LOOP GAIN (dB) 3 3 +25°C G = +2 G = +2 2 V 2 S = ±5V VS = ±5V RL = 1k
Ω
RL = 1k
Ω
1 1 1 10 100 1000 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
04511-0-098 04511-0-097 Figure 7. Small Signal Frequency Response for Various Temperatures (SOIC) Figure 10. Small Signal Frequency Response for Various Temperatures (LFCSP) Rev. E | Page 6 of 26 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION CONNECTION DIAGRAMS REVISION HISTORY SPECIFICATIONS SPECIFICATIONS WITH ±5 V SUPPLY SPECIFICATIONS WITH +5 V SUPPLY ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION USING THE AD8099 CIRCUIT COMPONENTS RECOMMENDED VALUES CIRCUIT CONFIGURATIONS PERFORMANCE vs. COMPONENT VALUES TOTAL OUTPUT NOISE CALCULATIONS AND DESIGN INPUT BIAS CURRENT AND DC OFFSET PIN AND INPUT BIAS CANCELLATION 16-BIT ADC DRIVER CIRCUIT CONSIDERATIONS PCB Layout Parasitics Grounding Power Supply Bypassing Component Selection DESIGN TOOLS AND TECHNICAL SUPPORT OUTLINE DIMENSIONS ORDERING GUIDE
AD8099 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
Default conditions: VS = ±5 V, TA = 25°C, RL = 1 kΩ tied to ground unless otherwise noted. Refer to Figure 63 through Figure 66 for component values and gain configurations.
4 V G = +2 OUT = 0.2V p-p 3 V 4 S = ±5V V G = +2 R OUT = 0.2V p-p 2 LOAD = 1k
Ω
3 VS = ±5V G = +5 1 2 RLOAD = 1k
Ω
0 1 –1 0 –2 –1 G = +20 –3 G = +5 –2 G = +20 –4 –3 G = –1 G = +10 –5 –4 G = –1 –6 –5 –7 –6 –8 –7 NORMALIZED CLOSED-LOOP GAIN (dB) G = +10 –9 –8 –10 NORMALIZED CLOSED-LOOP GAIN (dB) –9 1 10 100 1000 –10 FREQUENCY (MHz)
04511-0-073
1 10 100 1000 FREQUENCY (MHz)
04511-0-074 Figure 5. Small Signal Frequency Response for Various Gains (SOIC) Figure 8. Small Signal Frequency Response for Various Gains (LFCSP)
17 17 G = +5 RL = 1k
Ω
, CSP G = +5 R 16 VS = ±5V RL = 100
Ω
, CSP 16 L = 1k
Ω
V V OUT = 0.2V p-p OUT = 0.2V p-p 15 15 14 14 VS = ±5V, SOIC 13 13 RL = 1k
Ω
, SOIC 12 12 11 11 R V L = 100
Ω
, SOIC S = ±2.5V, CSP 10 10 CLOSED-LOOP GAIN (dB) CLOSED-LOOP GAIN (dB) V 9 9 S = ±5V, CSP 8 8 VS = ±2.5V, SOIC 7 7 1 10 100 1000 1 10 100 1000 FREQUENCY (MHz)
04511-0-076
FREQUENCY (MHz)
04511-0-077 Figure 6. Small Signal Frequency Response for Various Load Resistors Figure 9. Small Signal Frequency Response for Various Supply Voltages
11 11 VOUT = 0.2V p-p V +125°C +125°C OUT = 0.2V p-p +85°C 10 10 9 9 +85°C 8 8 7 7 –40°C 6 6 +25°C 5 5 4 4 –40°C CLOSED-LOOP GAIN (dB) CLOSED-LOOP GAIN (dB) 3 3 +25°C G = +2 G = +2 2 V 2 S = ±5V VS = ±5V RL = 1k
Ω
RL = 1k
Ω
1 1 1 10 100 1000 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz)
04511-0-098 04511-0-097 Figure 7. Small Signal Frequency Response for Various Temperatures (SOIC) Figure 10. Small Signal Frequency Response for Various Temperatures (LFCSP) Rev. E | Page 6 of 26 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION CONNECTION DIAGRAMS REVISION HISTORY SPECIFICATIONS SPECIFICATIONS WITH ±5 V SUPPLY SPECIFICATIONS WITH +5 V SUPPLY ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION APPLICATIONS INFORMATION USING THE AD8099 CIRCUIT COMPONENTS RECOMMENDED VALUES CIRCUIT CONFIGURATIONS PERFORMANCE vs. COMPONENT VALUES TOTAL OUTPUT NOISE CALCULATIONS AND DESIGN INPUT BIAS CURRENT AND DC OFFSET PIN AND INPUT BIAS CANCELLATION 16-BIT ADC DRIVER CIRCUIT CONSIDERATIONS PCB Layout Parasitics Grounding Power Supply Bypassing Component Selection DESIGN TOOLS AND TECHNICAL SUPPORT OUTLINE DIMENSIONS ORDERING GUIDE