Datasheet ADA4528-1, ADA4528-2 (Analog Devices) - 9
| Hersteller | Analog Devices |
| Beschreibung | Precision, Ultralow Noise, RRIO, Zero-Drift Dual Op Amp |
| Seiten / Seite | 24 / 9 — Data Sheet. ADA4528-1/ADA4528-2. TYPICAL PERFORMANCE CHARACTERISTICS. … |
| Revision | F |
| Dateiformat / Größe | PDF / 701 Kb |
| Dokumentensprache | Englisch |
Data Sheet. ADA4528-1/ADA4528-2. TYPICAL PERFORMANCE CHARACTERISTICS. 100. SY = 2.5V. SY = 5V. VCM = VSY/2. RS 70. L 60. AM 50. R O 40. NUM
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Data Sheet ADA4528-1/ADA4528-2 TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, unless otherwise noted.
100 100 V V 90 SY = 2.5V 90 SY = 5V VCM = VSY/2 VCM = VSY/2 80 80 RS 70 RS 70 IE IE IF IF L 60 L P 60 P AM 50 AM F 50 F R O 40 R O 40 BE BE 30 30 NUM NUM 20 20 10 10 0 0
002 005
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0 –1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0 VOS (µV)
09437-
VOS (µV)
09437- Figure 8. Input Offset Voltage Distribution Figure 11. Input Offset Voltage Distribution
60 60 VSY = 2.5V VSY = 5V 50 V 50 CM = VSY/2 VCM = VSY/2 S S R R 40 40 LIFIE LIFIE P P M M A A 30 F 30 F R O R O BE 20 BE 20 NUM NUM 10 10
003 006
0
09437-
0
09437-
0 3 6 9 12 15 0 3 6 9 12 15 TCVOS (nV/°C) TCVOS (nV/°C)
Figure 9. Input Offset Voltage Drift Distribution Figure 12. Input Offset Voltage Drift Distribution
1.0 1.0 VSY = 2.5V VSY = 5V 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 V) V) (µ 0 (µ 0 OS OS V V –0.2 –0.2 –0.4 –0.4 –0.6 –0.6 –0.8 –0.8 –1.0 –1.0
004 007
0 0.5 1.0 1.5 2.0 2.5 0 1 2 3 4 5 VCM (V)
09437-
VCM (V)
09437- Figure 10. Input Offset Voltage vs. Common-Mode Voltage Figure 13. Input Offset Voltage vs. Common-Mode Voltage Rev. F | Page 9 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONNECTION DIAGRAMS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—2.5 V OPERATION ELECTRICAL CHARACTERISTICS—5 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION INPUT PROTECTION RAIL-TO-RAIL INPUT AND OUTPUT NOISE CONSIDERATIONS 1/f Noise Source Resistance Voltage Noise Density with Different Gain Configurations Residual Voltage Ripple COMPARATOR OPERATION PRINTED CIRCUIT BOARD LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE
TA = 25°C, unless otherwise noted.
100 100 V V 90 SY = 2.5V 90 SY = 5V VCM = VSY/2 VCM = VSY/2 80 80 RS 70 RS 70 IE IE IF IF L 60 L P 60 P AM 50 AM F 50 F R O 40 R O 40 BE BE 30 30 NUM NUM 20 20 10 10 0 0
002 005
–1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0 –1.0 –0.8 –0.6 –0.4 –0.2 0 0.2 0.4 0.6 0.8 1.0 VOS (µV)
09437-
VOS (µV)
09437- Figure 8. Input Offset Voltage Distribution Figure 11. Input Offset Voltage Distribution
60 60 VSY = 2.5V VSY = 5V 50 V 50 CM = VSY/2 VCM = VSY/2 S S R R 40 40 LIFIE LIFIE P P M M A A 30 F 30 F R O R O BE 20 BE 20 NUM NUM 10 10
003 006
0
09437-
0
09437-
0 3 6 9 12 15 0 3 6 9 12 15 TCVOS (nV/°C) TCVOS (nV/°C)
Figure 9. Input Offset Voltage Drift Distribution Figure 12. Input Offset Voltage Drift Distribution
1.0 1.0 VSY = 2.5V VSY = 5V 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 V) V) (µ 0 (µ 0 OS OS V V –0.2 –0.2 –0.4 –0.4 –0.6 –0.6 –0.8 –0.8 –1.0 –1.0
004 007
0 0.5 1.0 1.5 2.0 2.5 0 1 2 3 4 5 VCM (V)
09437-
VCM (V)
09437- Figure 10. Input Offset Voltage vs. Common-Mode Voltage Figure 13. Input Offset Voltage vs. Common-Mode Voltage Rev. F | Page 9 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONNECTION DIAGRAMS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—2.5 V OPERATION ELECTRICAL CHARACTERISTICS—5 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION INPUT PROTECTION RAIL-TO-RAIL INPUT AND OUTPUT NOISE CONSIDERATIONS 1/f Noise Source Resistance Voltage Noise Density with Different Gain Configurations Residual Voltage Ripple COMPARATOR OPERATION PRINTED CIRCUIT BOARD LAYOUT OUTLINE DIMENSIONS ORDERING GUIDE