Datasheet ADR380, ADR381 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 2.048 V and 2.5 V Bandgap Voltage References |
| 页数 / 页 | 16 / 2 — REVISION HISTORY. 10/10—Rev. B to Rev. C. 7/04—Rev. 0 to Rev. A. … |
| 修订版 | C |
| 文件格式/大小 | PDF / 246 Kb |
| 文件语言 | 英语 |
REVISION HISTORY. 10/10—Rev. B to Rev. C. 7/04—Rev. 0 to Rev. A. 1/09—Rev. A to Rev. B
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link to page 1 link to page 1 link to page 1 link to page 1 link to page 2 link to page 3 link to page 3 link to page 4 link to page 5 link to page 5 link to page 5 link to page 6 link to page 10 link to page 11 link to page 11 link to page 11 link to page 11 link to page 12 link to page 12 link to page 12 link to page 12 link to page 12 link to page 13 link to page 14 link to page 14 ADR380/ADR381 TABLE OF CONTENTS Features .. 1 Theory of Operation .. 11 Applications ... 1 Device Power Dissipation Considerations .. 11 Pin Configuration ... 1 Input Capacitor ... 11 General Description ... 1 Output Capacitor .. 11 Revision History ... 2 Applications Information .. 12 Specifications ... 3 Stacking Reference ICs for Arbitrary Outputs ... 12 ADR380 Electrical Characteristics ... 3 A Negative Precision Reference Without Precision Resistors ADR381 Electrical Characteristics ... 4 ... 12 Absolute Maximum Ratings .. 5 Precision Current Source .. 12 Thermal Resistance .. 5 Precision High Current Voltage Source .. 13 ESD Caution .. 5 Outline Dimensions ... 14 Typical Performance Characteristics ... 6 Ordering Guide .. 14 Terminology .. 10
REVISION HISTORY 10/10—Rev. B to Rev. C 7/04—Rev. 0 to Rev. A
Deleted Figure 32 .. 14 Updated Format .. Universal Changes to Ordering Guide .. 14 Changes to Ordering Guide .. 16 Updated Outline Dimensions ... 16
1/09—Rev. A to Rev. B
Updated Format .. Universal Changes to Table 7 .. 5 Changes to Stacking Reference ICs for Arbitrary Outputs Section, Figure 28, and Figure 29 ... 12 Updated Outline Dimensions ... 14 Changes to Ordering Guide .. 14 Rev. C | Page 2 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ADR380 ELECTRICAL CHARACTERISTICS ADR381 ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION DEVICE POWER DISSIPATION CONSIDERATIONS INPUT CAPACITOR OUTPUT CAPACITOR APPLICATIONS INFORMATION STACKING REFERENCE ICs FOR ARBITRARY OUTPUTS A NEGATIVE PRECISION REFERENCE WITHOUT PRECISION RESISTORS PRECISION CURRENT SOURCE PRECISION HIGH CURRENT VOLTAGE SOURCE OUTLINE DIMENSIONS ORDERING GUIDE
REVISION HISTORY 10/10—Rev. B to Rev. C 7/04—Rev. 0 to Rev. A
Deleted Figure 32 .. 14 Updated Format .. Universal Changes to Ordering Guide .. 14 Changes to Ordering Guide .. 16 Updated Outline Dimensions ... 16
1/09—Rev. A to Rev. B
Updated Format .. Universal Changes to Table 7 .. 5 Changes to Stacking Reference ICs for Arbitrary Outputs Section, Figure 28, and Figure 29 ... 12 Updated Outline Dimensions ... 14 Changes to Ordering Guide .. 14 Rev. C | Page 2 of 16 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION PIN CONFIGURATION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ADR380 ELECTRICAL CHARACTERISTICS ADR381 ELECTRICAL CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS TERMINOLOGY THEORY OF OPERATION DEVICE POWER DISSIPATION CONSIDERATIONS INPUT CAPACITOR OUTPUT CAPACITOR APPLICATIONS INFORMATION STACKING REFERENCE ICs FOR ARBITRARY OUTPUTS A NEGATIVE PRECISION REFERENCE WITHOUT PRECISION RESISTORS PRECISION CURRENT SOURCE PRECISION HIGH CURRENT VOLTAGE SOURCE OUTLINE DIMENSIONS ORDERING GUIDE