AD8628_05 Datasheet, PDF (2/24 Pages) Analog Devices – Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifier

AD8628/AD8629/AD8630
TABLE OF CONTENTS
General Description ......................................................................... 3
Specifications..................................................................................... 4
Electrical Characteristics—Vs = 5.0 V............................................. 4
Electrical Characteristics—Vs = 2.7 V............................................. 5
Absolute Maximum Ratings............................................................ 6
ESD Caution.................................................................................. 6
Typical Performance Characteristics ............................................. 7
Functional Description .................................................................. 15
1/f Noise....................................................................................... 15
Peak-to-Peak Noise .................................................................... 16
Noise Behavior with First-Order Low-Pass Filter.................. 16
REVISION HISTORY
5/05—Rev. D to Rev. E
Changes to Ordering Guide .......................................................... 22
1/05—Rev. C to Rev. D
Added AD8630 ...................................................................Universal
Added Figure 5 and Figure 6........................................................... 1
Changes to Caption in Figure 8 and Figure 9 ............................... 7
Changes to Caption in Figure 14 .................................................... 8
Changes to Figure 17........................................................................ 8
Changes to Figure 23 and Figure 24............................................... 9
Changes to Figure 25 and Figure 26............................................. 10
Changes to Figure 31...................................................................... 11
Changes to Figure 40, Figure 41, Figure 42................................. 12
Changes to Figure 43 and Figure 44............................................. 13
Changes to Figure 51...................................................................... 15
Updated Outline Dimensions ....................................................... 20
Changes to Ordering Guide .......................................................... 22
10/04—Rev. B to Rev. C
Updated Formatting ...........................................................Universal
Added AD8629 ...................................................................Universal
Added SOIC and MSOP Pin Configurations ............................... 1
Added Figure 48.............................................................................. 13
Changes to Figure 62...................................................................... 17
Added MSOP Package ................................................................... 19
Changes to Ordering Guide .......................................................... 22
Total Integrated Input-Referred Noise
for First-Order Filter.................................................................. 16
Input Overvoltage Protection ................................................... 17
Output Phase Reversal............................................................... 17
Overload Recovery Time .......................................................... 17
Infrared Sensors.......................................................................... 18
Precision Current Shunt Sensor ............................................... 19
Output Amplifier for High Precision DACs........................... 19
Outline Dimensions ....................................................................... 20
Ordering Guide .......................................................................... 22
10/03—Rev. A to Rev. B
Changes to General Description .....................................................1
Changes to Absolute Maximum Ratings........................................4
Changes to Ordering Guide .............................................................4
Added TSOT-23 Package .............................................................. 15
6/03—Rev. 0 to Rev. A
Changes to Specifications.................................................................3
Changes to Ordering Guide .............................................................4
Change to Functional Description............................................... 10
Updated Outline Dimensions....................................................... 15
10/02—Revision 0: Initial Version
Rev. E | Page 2 of 24