Datasheet ADA4522-1, ADA4522-2, ADA4522-4 (Analog Devices) - 10
| 制造商 | Analog Devices |
| 描述 | Single 55 V, EMI Enhanced, Zero-Drift, Ultralow Noise, Rail-to-Rail Output Operational Amplifiers |
| 页数 / 页 | 32 / 10 — ADA4522-1/ADA4522-2/ADA4522-4. Data Sheet. TYPICAL PERFORMANCE … |
| 修订版 | F |
| 文件格式/大小 | PDF / 1.0 Mb |
| 文件语言 | 英语 |
ADA4522-1/ADA4522-2/ADA4522-4. Data Sheet. TYPICAL PERFORMANCE CHARACTERISTICS. VSY = ±2.5V. –40°C ≤ T. CM = VSY/2. A ≤ +125°C
文件文字版本
ADA4522-1/ADA4522-2/ADA4522-4 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C, unless otherwise noted.
90 35 VSY = ±2.5V VSY = ±2.5V V –40°C ≤ T 80 CM = VSY/2 A ≤ +125°C 600 CHANNELS 30 160 CHANNELS MEAN = 0.10µV MEAN = –1.19nV/°C 70 STD DEV. = 0.59µV STD DEV. = 1.82nV/°C RS RS 25 IE 60 IE IF IF L L P P 50 20 AM AM F F 40 15 R O R O BE 30 BE 10 NUM NUM 20 5 10 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
003
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
006
VOS (µV) TCV
13168-
OS (nV/°C)
13168- Figure 6. Input Offset Voltage Distribution, VSY = ±2.5 V Figure 9. Input Offset Voltage Drift Distribution, VSY = ±2.5 V
80 35 V V SY = ±15V SY = ±15V V –40°C ≤ T CM = VSY/2 A ≤ +125°C 70 600 CHANNELS 30 160 CHANNELS MEAN = 0.31µV MEAN = –2.48nV/°C STD DEV. = 0.62µV STD DEV. = 2.65nV/°C 60 RS RS 25 IE IE IF IF 50 L L P P 20 AM 40 AM F F 15 R O R O 30 BE BE 10 NUM 20 NUM 5 10 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
004
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
007
V TCV OS (µV) OS (nV/°C)
13168- 13168- Figure 7. Input Offset Voltage Distribution, VSY = ±15 V Figure 10. Input Offset Voltage Drift Distribution, VSY = ±15 V
70 35 VSY = ±27.5V VSY = ±27.5V VCM = VSY/2 –40°C ≤ TA ≤ +125°C 60 600 CHANNELS 30 160 CHANNELS MEAN = 0.69µV MEAN = –4.54nV/°C STD DEV. = 0.81µV STD DEV. = 4.01nV/°C RS 50 RS 25 IE IE IF IF L L P 40 P 20 AM AM F F 30 15 R O R O BE BE 20 10 NUM NUM 10 5 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
005
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
008
VOS (µV) TCV
13168-
OS (nV/°C)
13168- Figure 8. Input Offset Voltage Distribution, VSY = ±27.5 V Figure 11. Input Offset Voltage Drift Distribution, VSY = ±27.5 V Rev. E | Page 10 of 32 Document Outline Features Applications General Description Pin Connection Diagram Revision History Specifications Electrical Characteristics—5.0 V Operation Electrical Characteristics—30 V Operation Electrical Characteristics—55 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation On-Chip Input EMI Filter and Clamp Circuit Thermal Shutdown Input Protection Single-Supply and Rail-to-Rail Output Large Signal Transient Response Case 1 Case 2 Noise Considerations 1/f Noise Source Resistance Residual Ripple Current Noise Density EMI Rejection Ratio Capacitive Load Stability Applications Information Single-Supply Instrumentation Amplifier Load Cell/Strain Gage Sensor Signal Conditioning Using the ADA4522-2 Precision Low-Side Current Shunt Sensor Printed Circuit Board Layout Comparator Operation Outline Dimensions Ordering Guide
TA = 25°C, unless otherwise noted.
90 35 VSY = ±2.5V VSY = ±2.5V V –40°C ≤ T 80 CM = VSY/2 A ≤ +125°C 600 CHANNELS 30 160 CHANNELS MEAN = 0.10µV MEAN = –1.19nV/°C 70 STD DEV. = 0.59µV STD DEV. = 1.82nV/°C RS RS 25 IE 60 IE IF IF L L P P 50 20 AM AM F F 40 15 R O R O BE 30 BE 10 NUM NUM 20 5 10 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
003
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
006
VOS (µV) TCV
13168-
OS (nV/°C)
13168- Figure 6. Input Offset Voltage Distribution, VSY = ±2.5 V Figure 9. Input Offset Voltage Drift Distribution, VSY = ±2.5 V
80 35 V V SY = ±15V SY = ±15V V –40°C ≤ T CM = VSY/2 A ≤ +125°C 70 600 CHANNELS 30 160 CHANNELS MEAN = 0.31µV MEAN = –2.48nV/°C STD DEV. = 0.62µV STD DEV. = 2.65nV/°C 60 RS RS 25 IE IE IF IF 50 L L P P 20 AM 40 AM F F 15 R O R O 30 BE BE 10 NUM 20 NUM 5 10 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
004
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
007
V TCV OS (µV) OS (nV/°C)
13168- 13168- Figure 7. Input Offset Voltage Distribution, VSY = ±15 V Figure 10. Input Offset Voltage Drift Distribution, VSY = ±15 V
70 35 VSY = ±27.5V VSY = ±27.5V VCM = VSY/2 –40°C ≤ TA ≤ +125°C 60 600 CHANNELS 30 160 CHANNELS MEAN = 0.69µV MEAN = –4.54nV/°C STD DEV. = 0.81µV STD DEV. = 4.01nV/°C RS 50 RS 25 IE IE IF IF L L P 40 P 20 AM AM F F 30 15 R O R O BE BE 20 10 NUM NUM 10 5 0 0 –5 –4 –3 –2 –1 0 1 2 3 4 5
005
–30 –25 –20 –15 –10 –5 0 5 10 15 20 25 30
008
VOS (µV) TCV
13168-
OS (nV/°C)
13168- Figure 8. Input Offset Voltage Distribution, VSY = ±27.5 V Figure 11. Input Offset Voltage Drift Distribution, VSY = ±27.5 V Rev. E | Page 10 of 32 Document Outline Features Applications General Description Pin Connection Diagram Revision History Specifications Electrical Characteristics—5.0 V Operation Electrical Characteristics—30 V Operation Electrical Characteristics—55 V Operation Absolute Maximum Ratings Thermal Resistance ESD Caution Pin Configurations and Function Descriptions Typical Performance Characteristics Theory of Operation On-Chip Input EMI Filter and Clamp Circuit Thermal Shutdown Input Protection Single-Supply and Rail-to-Rail Output Large Signal Transient Response Case 1 Case 2 Noise Considerations 1/f Noise Source Resistance Residual Ripple Current Noise Density EMI Rejection Ratio Capacitive Load Stability Applications Information Single-Supply Instrumentation Amplifier Load Cell/Strain Gage Sensor Signal Conditioning Using the ADA4522-2 Precision Low-Side Current Shunt Sensor Printed Circuit Board Layout Comparator Operation Outline Dimensions Ordering Guide