Datasheet OP297 (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | Low Bias Current Precision (Dual) Operational Amplifier |
| 页数 / 页 | 17 / 3 — OP297. TABLE OF CONTENTS. REVISION HISTORY. 4/08—Rev. F to Rev. G. … |
| 修订版 | G |
| 文件格式/大小 | PDF / 300 Kb |
| 文件语言 | 英语 |
OP297. TABLE OF CONTENTS. REVISION HISTORY. 4/08—Rev. F to Rev. G. 10/02—Rev. C to Rev. D. 10/02—Rev. B to Rev. C
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OP297 TABLE OF CONTENTS
Features .. 1 AC Performance ..9 Applications ... 1 Guarding and Shielding ..9 General Description ... 1 Open-Loop Gain Linearity ... 10 Pin Configuration ... 1 Application Circuits ... 11 Revision History ... 2 Precision Absolute Value Amplifier ... 11 Specifications ... 3 Precision Current Pump .. 11 Electrical Characteristics ... 3 Precision Positive Peak Detector .. 11 Absolute Maximum Ratings .. 4 Simple Bridge Conditioning Amplifier ... 11 Thermal Resistance .. 4 Nonlinear Circuits .. 12 ESD Caution .. 4 Outline Dimensions ... 13 Typical Performance Characteristics ... 5 Ordering Guide .. 14 Applications Information .. 9
REVISION HISTORY 4/08—Rev. F to Rev. G 10/02—Rev. C to Rev. D
Changes to Table 2 Conditions ... 3 Edits to Figure 16 ... 6 Changes to Table 2 Power Supply Rejection Parameter .. 3 Changes to Figure 5, Figure 6, Figure 7 ... 5
10/02—Rev. B to Rev. C
Changes to Figure 16 .. 6 Edits to Specifications ... 2 Updated Outline Dimensions ... 13 Deleted Wafer Test Limits .. 3 Changes to Ordering Guide .. 14 Deleted Dice Characteristics .. 3 Deleted Absolute Maximum Ratings .. 4
2/06—Rev. E to Rev. F
Edits to Ordering Guide ... 4 Updated Format .. Universal Updated Outline Dimensions ... 12 Changes to Features .. 1 Deleted OP297 Spice Macro Model Section ... 9 Updated Outline Dimensions ... 13 Changes to Ordering Guide .. 14
7/03—Rev. D to Rev. E
Changes to TPCs 13 and 16 .. 4 Edits to Figures 12 and 14 ... 8 Changes to Nonlinear Circuits Section ... 8 Rev. G | Page 2 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION AC PERFORMANCE GUARDING AND SHIELDING OPEN-LOOP GAIN LINEARITY APPLICATION CIRCUITS PRECISION ABSOLUTE VALUE AMPLIFIER PRECISION CURRENT PUMP PRECISION POSITIVE PEAK DETECTOR SIMPLE BRIDGE CONDITIONING AMPLIFIER NONLINEAR CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE
OP297 TABLE OF CONTENTS
Features .. 1 AC Performance ..9 Applications ... 1 Guarding and Shielding ..9 General Description ... 1 Open-Loop Gain Linearity ... 10 Pin Configuration ... 1 Application Circuits ... 11 Revision History ... 2 Precision Absolute Value Amplifier ... 11 Specifications ... 3 Precision Current Pump .. 11 Electrical Characteristics ... 3 Precision Positive Peak Detector .. 11 Absolute Maximum Ratings .. 4 Simple Bridge Conditioning Amplifier ... 11 Thermal Resistance .. 4 Nonlinear Circuits .. 12 ESD Caution .. 4 Outline Dimensions ... 13 Typical Performance Characteristics ... 5 Ordering Guide .. 14 Applications Information .. 9
REVISION HISTORY 4/08—Rev. F to Rev. G 10/02—Rev. C to Rev. D
Changes to Table 2 Conditions ... 3 Edits to Figure 16 ... 6 Changes to Table 2 Power Supply Rejection Parameter .. 3 Changes to Figure 5, Figure 6, Figure 7 ... 5
10/02—Rev. B to Rev. C
Changes to Figure 16 .. 6 Edits to Specifications ... 2 Updated Outline Dimensions ... 13 Deleted Wafer Test Limits .. 3 Changes to Ordering Guide .. 14 Deleted Dice Characteristics .. 3 Deleted Absolute Maximum Ratings .. 4
2/06—Rev. E to Rev. F
Edits to Ordering Guide ... 4 Updated Format .. Universal Updated Outline Dimensions ... 12 Changes to Features .. 1 Deleted OP297 Spice Macro Model Section ... 9 Updated Outline Dimensions ... 13 Changes to Ordering Guide .. 14
7/03—Rev. D to Rev. E
Changes to TPCs 13 and 16 .. 4 Edits to Figures 12 and 14 ... 8 Changes to Nonlinear Circuits Section ... 8 Rev. G | Page 2 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION AC PERFORMANCE GUARDING AND SHIELDING OPEN-LOOP GAIN LINEARITY APPLICATION CIRCUITS PRECISION ABSOLUTE VALUE AMPLIFIER PRECISION CURRENT PUMP PRECISION POSITIVE PEAK DETECTOR SIMPLE BRIDGE CONDITIONING AMPLIFIER NONLINEAR CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE