Datasheet ADR3412, ADR3420, ADR3425, ADR3430, ADR3433, ADR3440, ADR3450 (Analog Devices) - 2

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ADR3412/ADR3420/ADR3425/ADR3430/ADR3433/ADR3440/ADR3450 TABLE OF CONTENTS
Features .. 1  ESD Caution.. 10  Applications ... 1  Pin Configuration and Function Descriptions ... 11  Pin Configuration ... 1  Typical Performance Characteristics ... 12  General Description ... 1  Terminology .. 18  Revision History ... 2  Theory of Operation .. 19  Specifications ... 3  Power Dissipation... 19  ADR3412 Electrical Characteristics .. 3  Applications Information .. 20  ADR3420 Electrical Characteristics .. 4  Basic Voltage Reference Connection ... 20  ADR3425 Electrical Characteristics .. 5  Input and Output Capacitors .. 20  ADR3430 Electrical Characteristics .. 6  4-Wire Kelvin Connections .. 20  ADR3433 Electrical Characteristics .. 7  VIN Slew Rate Considerations ... 20  ADR3440 Electrical Characteristics .. 8  Shutdown/Enable Feature ... 20  ADR3450 Electrical Characteristics .. 9  Sample Applications ... 21  Absolute Maximum Ratings and Minimum Operating Outline Dimensions ... 22  Condition ... 10  Ordering Guide .. 22  Thermal Resistance .. 10 
REVISION HISTORY 6/10—Rev. A to Rev. B
Added ADR3430 Electrical Characteristics Section ... 4 Added ADR3412, ADR3420, ADR3433 ... Throughout Added Table 4; Renumbered Sequentially ... 4 Changes to Table 1 and Table 2 ... 1 Added ADR3440 Electrical Characteristics Section and Added ADR3412 Electrical Characteristics Section Table 5 ... 5 and Table 3 ... 3 Changes to Table 6 ... 6 Added ADR3420 Electrical Characteristics Section Changes to Figure 2 ... 8 and Table 4 ... 4 Changes to Figure 4 and Figure 5 .. 9 Added ADR3433 Electrical Characteristics Section and Changes to Figure 11 .. 10 Table 7, Renumbered Subsequent Tables .. 7 Changes to Figure 36 and Figure 37 Caption ... 14 Replaced Figure 5 Through Figure 7 ... 12 Changes to Figure 39 and Theory of Operation Section .. 16 Replaced Figure 11 Through Figure 13 ... 13 Changes to Figure 40 and Figure 41... 17 Changes to Negative Reference Section, Boosted Output
4/10—Rev. 0 to Rev. A
Current Reference Section, Figure 43, and Figure 44 .. 18 Added ADR3430 and ADR3440 ... Universal Changes to Ordering Guide .. 19 Changes to Table 1, Table 2, and Figure 1 ... 1 Changes to Table 3 .. 3
3/10—Revision 0: Initial Version
Rev. B | Page 2 of 24 Document Outline FEATURES APPLICATIONS PIN CONFIGURATION GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ADR3412 ELECTRICAL CHARACTERISTICS ADR3420 ELECTRICAL CHARACTERISTICS ADR3425 ELECTRICAL CHARACTERISTICS ADR3430 ELECTRICAL CHARACTERISTICS ADR3433 ELECTRICAL CHARACTERISTICS ADR3440 ELECTRICAL CHARACTERISTICS ADR3450 ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS AND MINIMUM OPERATING CONDITION THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION LONG-TERM STABILITY POWER DISSIPATION APPLICATIONS INFORMATION BASIC VOLTAGE REFERENCE CONNECTION INPUT AND OUTPUT CAPACITORS 4-WIRE KELVIN CONNECTIONS VIN SLEW RATE CONSIDERATIONS SHUTDOWN/ENABLE FEATURE SAMPLE APPLICATIONS Negative Reference Bipolar Output Reference Boosted Output Current Reference OUTLINE DIMENSIONS ORDERING GUIDE