Datasheet AD8657, AD8659 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 22 μA, RRIO, CMOS, 18 V Quad Operational Amplifier |
| 页数 / 页 | 24 / 2 — AD8657/AD8659. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY. … |
| 修订版 | C |
| 文件格式/大小 | PDF / 867 Kb |
| 文件语言 | 英语 |
AD8657/AD8659. Data Sheet. TABLE OF CONTENTS. REVISION HISTORY. 6/2017—Rev. B to Rev. A. 8/2012—Rev. A to Rev. B
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AD8657/AD8659 Data Sheet TABLE OF CONTENTS
Features .. 1 Typical Performance Characteristics ..9 Applications ... 1 Applications Information .. 19 General Description ... 1 Input Stage ... 19 Pin Connection Diagrams ... 1 Output Stage .. 20 Revision History ... 2 Rail to Rail ... 20 Specifications ... 3 Resistive Load ... 20 Electrical Characteristics—18 V Operation ... 3 Comparator Operation—AD8657 ... 21 Electrical Characteristics—10 V Operation ... 4 EMI Rejection Ratio .. 22 Electrical Characteristics—2.7 V Operation .. 5 4 mA to 20 mA Process Control Current Loop Transmitter— Absolute Maximum Ratings .. 6 AD8657 .. 22 Thermal Resistance .. 6 Outline Dimensions ... 23 ESD Caution .. 6 Ordering Guide .. 24 Pin Configurations and Function Descriptions ... 7
REVISION HISTORY 6/2017—Rev. B to Rev. A
Change to Inverting Op Amp Configuration Section Heading Change to 4 mA to 20 mA Process Control Current Loop and Changes to Figure 70 .. 20 Transmitter—AD8657 Section and Figure 78 .. 22 Change to Noninverting Op Amp Configuration Heading and Updated Outline Dimensions ... 24 Changes to Figure 71 .. 20 Changes to Ordering Guide .. 24 Change to Comparator Operation—AD8657 Heading .. 21 Change to 4 mA to 20 mA Process Control Current Loop
8/2012—Rev. A to Rev. B
Transmitter—AD8657 Section Heading and Changed Added AD8659 ... Universal 33 μA to 34 μA .. 22 Changes to Features Section.. 1 Updated Outline Dimensions ... 24 Changes to Pin Connection Diagrams Section .. 1 Added Figure 81 and Figure 82 .. 24 Added Figure 3, Renumbered Figures Sequentially ... 1 Changes to Ordering Guide .. 24 Changes to Table 1 .. 1 Reordered Table 2 and Table 4 .. 3
3/2011—Rev. 0 to Rev. A
Changes to Table 2 .. 3 Added LFCSP Package Information ... Throughout Changes to Table 3 .. 4 Added Figure 2, Renumbered Subsequent Figures
..
1 Changes to Table 4 .. 5 Changes to Table 2, Introductory Text; Input Characteristics, Changes to Table 6 .. 6 Offset Voltage and Common-Mode Rejection Ratio Test Added Pin Configurations and Function Descriptions Section 7 Conditions/Comments; and Dynamic Performance, Phase Added Figure 4 and Figure 5 ... 7 Margin Values .. 3 Added Table 7, Renumbered Tables Sequentially .. 7 Changes to Table 3, Introductory Text; Input Characteristics, Added Figure 6 and Figure 7 ... 8 Offset Voltage and Common-Mode Rejection Ratio Test Added Table 8 .. 8 Conditions/Comments ... 4 Changes to Figure 10 and Figure 13 ... 9 Changes to Table 4, Introductory Text; Input Characteristics, Changes to Figure 14, Figure 15, Figure 17, and Figure 18 ... 10 Offset Voltage and Common-Mode Rejection Ratio Test Changes to Figure 28 and Figure 31 ... 12 Conditions/Comments ... 5 Changes to Figure 32 .. 13 Changes to Thermal Resistance Section and Table 5 ... 6 Changes to Figure 39 .. 14 Updated Outline Dimensions ... 21 Changes to Figure 63 and Figure 66 ... 18 Changes to Ordering Guide .. 21 Moved Figure 68 ... 19
1/2011—Revision 0: Initial Version
Rev. C | Page 2 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONNECTION DIAGRAMS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—18 V OPERATION ELECTRICAL CHARACTERISTICS—10 V OPERATION ELECTRICAL CHARACTERISTICS—2.7 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION INPUT STAGE OUTPUT STAGE RAIL TO RAIL RESISTIVE LOAD Inverting Op Amp Configuration Noninverting Op Amp Configuration COMPARATOR OPERATION—AD8657 EMI REJECTION RATIO 4 mA TO 20 mA PROCESS CONTROL CURRENT LOOP TRANSMITTER—AD8657 OUTLINE DIMENSIONS ORDERING GUIDE
AD8657/AD8659 Data Sheet TABLE OF CONTENTS
Features .. 1 Typical Performance Characteristics ..9 Applications ... 1 Applications Information .. 19 General Description ... 1 Input Stage ... 19 Pin Connection Diagrams ... 1 Output Stage .. 20 Revision History ... 2 Rail to Rail ... 20 Specifications ... 3 Resistive Load ... 20 Electrical Characteristics—18 V Operation ... 3 Comparator Operation—AD8657 ... 21 Electrical Characteristics—10 V Operation ... 4 EMI Rejection Ratio .. 22 Electrical Characteristics—2.7 V Operation .. 5 4 mA to 20 mA Process Control Current Loop Transmitter— Absolute Maximum Ratings .. 6 AD8657 .. 22 Thermal Resistance .. 6 Outline Dimensions ... 23 ESD Caution .. 6 Ordering Guide .. 24 Pin Configurations and Function Descriptions ... 7
REVISION HISTORY 6/2017—Rev. B to Rev. A
Change to Inverting Op Amp Configuration Section Heading Change to 4 mA to 20 mA Process Control Current Loop and Changes to Figure 70 .. 20 Transmitter—AD8657 Section and Figure 78 .. 22 Change to Noninverting Op Amp Configuration Heading and Updated Outline Dimensions ... 24 Changes to Figure 71 .. 20 Changes to Ordering Guide .. 24 Change to Comparator Operation—AD8657 Heading .. 21 Change to 4 mA to 20 mA Process Control Current Loop
8/2012—Rev. A to Rev. B
Transmitter—AD8657 Section Heading and Changed Added AD8659 ... Universal 33 μA to 34 μA .. 22 Changes to Features Section.. 1 Updated Outline Dimensions ... 24 Changes to Pin Connection Diagrams Section .. 1 Added Figure 81 and Figure 82 .. 24 Added Figure 3, Renumbered Figures Sequentially ... 1 Changes to Ordering Guide .. 24 Changes to Table 1 .. 1 Reordered Table 2 and Table 4 .. 3
3/2011—Rev. 0 to Rev. A
Changes to Table 2 .. 3 Added LFCSP Package Information ... Throughout Changes to Table 3 .. 4 Added Figure 2, Renumbered Subsequent Figures
..
1 Changes to Table 4 .. 5 Changes to Table 2, Introductory Text; Input Characteristics, Changes to Table 6 .. 6 Offset Voltage and Common-Mode Rejection Ratio Test Added Pin Configurations and Function Descriptions Section 7 Conditions/Comments; and Dynamic Performance, Phase Added Figure 4 and Figure 5 ... 7 Margin Values .. 3 Added Table 7, Renumbered Tables Sequentially .. 7 Changes to Table 3, Introductory Text; Input Characteristics, Added Figure 6 and Figure 7 ... 8 Offset Voltage and Common-Mode Rejection Ratio Test Added Table 8 .. 8 Conditions/Comments ... 4 Changes to Figure 10 and Figure 13 ... 9 Changes to Table 4, Introductory Text; Input Characteristics, Changes to Figure 14, Figure 15, Figure 17, and Figure 18 ... 10 Offset Voltage and Common-Mode Rejection Ratio Test Changes to Figure 28 and Figure 31 ... 12 Conditions/Comments ... 5 Changes to Figure 32 .. 13 Changes to Thermal Resistance Section and Table 5 ... 6 Changes to Figure 39 .. 14 Updated Outline Dimensions ... 21 Changes to Figure 63 and Figure 66 ... 18 Changes to Ordering Guide .. 21 Moved Figure 68 ... 19
1/2011—Revision 0: Initial Version
Rev. C | Page 2 of 24 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONNECTION DIAGRAMS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—18 V OPERATION ELECTRICAL CHARACTERISTICS—10 V OPERATION ELECTRICAL CHARACTERISTICS—2.7 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION INPUT STAGE OUTPUT STAGE RAIL TO RAIL RESISTIVE LOAD Inverting Op Amp Configuration Noninverting Op Amp Configuration COMPARATOR OPERATION—AD8657 EMI REJECTION RATIO 4 mA TO 20 mA PROCESS CONTROL CURRENT LOOP TRANSMITTER—AD8657 OUTLINE DIMENSIONS ORDERING GUIDE