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ADR291/ADR292
TABLE OF CONTENTS
Features .............................................................................................. 1 ?
Applications ....................................................................................... 1 ?
Connection Diagrams ...................................................................... 1 ?
General Description ......................................................................... 1 ?
Revision History ............................................................................... 2 ?
Specifications..................................................................................... 3 ?
ADR291 Electrical Specifications............................................... 3 ?
ADR292 Electrical Specifications............................................... 4 ?
Absolute Maximum Ratings............................................................ 6 ?
ESD Caution .................................................................................. 6 ?
Pin Configurations and Function Descriptions ........................... 7 ?
Typical Performance Characteristics ............................................. 8 ?
Terminology .................................................................................... 12 ?
REVISION HISTORY
5/11—Rev. E to Rev. F
Deleted Negative Precision Reference Without Precision
Resistors Section ............................................................................. 14
Deleted Figure 33 and Figure 34, Renumbered Sequentially ... 14
Changes to Ordering Guide .......................................................... 17
Theory of Operation ...................................................................... 13 ?
Device Power Dissipation Considerations .............................. 13 ?
Basic Voltage Reference Connections ..................................... 13 ?
Noise Performance ..................................................................... 13 ?
Turn-On Time ............................................................................ 13 ?
Applications Information .............................................................. 14 ?
High Voltage Floating Current Source .................................... 14 ?
Kelvin Connections .................................................................... 14 ?
Low Power, Low Voltage Reference for Data Converters ..... 14 ?
Voltage Regulator for Portable Equipment ............................. 15 ?
Outline Dimensions ....................................................................... 16 ?
Ordering Guide .......................................................................... 17 ?
9/03—Rev. B to Rev. C
Deleted ADR290 ................................................................. Universal
Changes to Specifications .................................................................2
Changes to Ordering Guide .............................................................4
Updated Outline Dimensions ....................................................... 13
12/07—Rev. D to Rev. E
Changes to Features.......................................................................... 1
Changes to Figure 34 ...................................................................... 14
3/06—Rev. C to Rev. D
Updated Format .................................................................. Universal
Change to Table 8 ............................................................................. 6
Updated Outline Dimensions ....................................................... 15
Changes to Ordering Guide .......................................................... 16
Rev. F | Page 2 of 20
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ADR292GR-REEL 制造商:AD 制造商全称:Analog Devices 功能描述:Low Noise Micropower Precision Voltage References
ADR292GR-REEL7 制造商:AD 制造商全称:Analog Devices 功能描述:Low Noise Micropower Precision Voltage References
ADR292GR-RELL 制造商:AD 制造商全称:Analog Devices 功能描述:Low Noise Micropower Precision Voltage References
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