Datasheet REF198x (Analog Devices) - 3

Data Sheet REF19x Series REVISION HISTORY 9/11—Rev. K to Rev. L
Changes to Precision Current Source Section .. 22 Change to Condition Column for Dropout Voltage Parameter, Changes to Figure 28 .. 23 Table 2 ... 4 Changes to Figure 30 .. 24 Change to Condition Column for Dropout Voltage Parameter, Changes to Low Power, Strain Gage Circuit Section .. 25 Table 3 ... 5 Changes to Ordering Guide ... 27 Change to Operating Temperature Range, Table 23 ... 16
9/06—Rev. H to Rev. I 7/10—Rev. J to Rev. K
Updated Format ... Universal Add Note 1, Features Section ... 1 Changes to Table 25 .. 16 Changes to Note 1, Table 2 ... 4 Changes to Figure 6 .. 16 Changes to Note 1, Table 5 ... 6 Changes to Figure 10, Figure 12, Figure 14, and Figure 26 ... 17 Changes to Note 1, Table 8 ... 8 Changes to Figure 18 .. 18 Changes to Note 1, Table 11 ... 9 Changes to Figure 20 .. 19 Changes to Note 1, Table 14 ... 11 Changes to Figure 23 .. 20 Changes to Note 1, Table 17 ... 12 Changes to Figure 25 .. 21 Changes to Note 1, Table 20 ... 14 Updated Outline Dimensions .. 25 Moved Figure 22 .. 20 Changes to Ordering Guide ... 26 Added Figure 23, Solder Heat Effect Section, and Figure 24;
6/05—Rev. G to Rev. H
Renumbered Sequentially .. 21 Updated Format ... Universal Moved Negative Precision Reference Without Precision Changes to Caption in Figure 7 ... 16 Resistors Section .. 22 Updated Outline Dimensions .. 25 Moved Precision Current Source Section .. 23 Changes to Ordering Guide ... 26 Moved Kelvin Connections Section ... 24
7/04—Rev. F to Rev. G
Moved Figure 32 .. 25 Changes to Ordering Guide ... 4 Updated Outline Dimensions .. 26 Changes to Ordering Guide ... 27
3/04—Rev. E to Rev. F
Updated Absolute Maximum Rating .. 4
3/08—Rev. I to Rev. J
Changes to Ordering Guide ... 14 Changes to General Description ... 1 Updated Outline Dimensions .. 24 Changes to Specifications Section ... 4 Deleted Wafer Test Limits Section .. 14
1/03—Rev. D to Rev. E
Changes to Table 23, Thermal Resistance Section, and Changes to Figure 3 and Figure 4 ... 15 Table 24 ... 16 Changes to Output Short Circuit Behavior ... 17 Changes to Figure 6 ... 17 Changes to Figure 20 .. 17 Changes to Device Power Dissipation Changes to Figure 26 .. 19 Considerations Section ... 20 Updated Outline Dimensions .. 23 Changes to Current-Boosted References with Current
1/96—Revision 0: Initial Version
Limiting Section .. 21 Rev. L | Page 3 of 28 Document Outline FEATURES APPLICATIONS GENERAL DESCRIPTION TEST PINS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—REF191 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF191 @ −40°C ≤ +85°C ELECTRICAL CHARACTERISTICS—REF191 @ −40°C ≤ TA ≤ +125°C ELECTRICAL CHARACTERISTICS—REF192 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF192 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF192 @ −40°C ≤ TA ≤ +125°C ELECTRICAL CHARACTERISTICS—REF193 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF193 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF193 @ TA ≤ −40°C ≤ +125°C ELECTRICAL CHARACTERISTICS—REF194 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF194 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF194 @ −40°C ≤ TA ≤ +125°C ELECTRICAL CHARACTERISTICS—REF195 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF195 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF195 @ −40°C ≤ TA ≤ +125°C ELECTRICAL CHARACTERISTICS—REF196 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF196 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF196 @ −40°C ≤ TA ≤ +125°C ELECTRICAL CHARACTERISTICS—REF198 @ TA = 25°C ELECTRICAL CHARACTERISTICS—REF198 @ −40°C ≤ TA ≤ +85°C ELECTRICAL CHARACTERISTICS—REF198 @ −40°C ≤ TA ≤ 125°C ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION OUTPUT SHORT-CIRCUIT BEHAVIOR DEVICE POWER DISSIPATION CONSIDERATIONS OUTPUT VOLTAGE BYPASSING SLEEP MODE OPERATION BASIC VOLTAGE REFERENCE CONNECTIONS MEMBRANE SWITCH-CONTROLLED POWER SUPPLY SOLDER HEAT EFFECT CURRENT-BOOSTED REFERENCES WITH CURRENT LIMITING NEGATIVE PRECISION REFERENCE WITHOUT PRECISION RESISTORS STACKING REFERENCE ICs FOR ARBITRARY OUTPUTS PRECISION CURRENT SOURCE SWITCHED OUTPUT 5 V/3.3 V REFERENCE KELVIN CONNECTIONS FAIL-SAFE 5 V REFERENCE LOW POWER, STRAIN GAGE CIRCUIT OUTLINE DIMENSIONS ORDERING GUIDE