Datasheet
REF5010, REF5020
REF5025, REF5030
REF5040, REF5045, REF5050
SBOS410E –JUNE 2007–REVISED JUNE 2010
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
PACKAGE/ORDERING INFORMATION
(1)
PRODUCT OUTPUT VOLTAGE PACKAGE-LEAD PACKAGE DESIGNATOR PACKAGE MARKING
STANDARD GRADE (8ppm, 0.1%)
SO-8 D REF5020
REF5020A 2.048V
MSOP-8 DGK R50A
SO-8 D REF5025
REF5025A 2.5V
MSOP-8 DGK R50B
SO-8 D REF5030
REF5030A 3.0V
MSOP-8 DGK R50C
SO-8 D REF5040
REF5040A 4.096V
MSOP-8 DGK R50D
SO-8 D REF5045
REF5045A 4.5V
MSOP-8 DGK R50E
SO-8 D REF5050
REF5050A 5.0V
MSOP-8 DGK R50F
SO-8 D REF5010
REF5010A 10.0V
MSOP-8 DGK R50G
HIGH GRADE (3ppm, 0.05%)
SO-8 D REF5020
REF5020I 2.048V
MSOP-8 DGK R50A
SO-8 D REF5025
REF5025I 2.5V
MSOP-8 DGK R50B
SO-8 D REF5030
REF5030I 3.0V
MSOP-8 DGK R50C
SO-8 D REF5040
REF5040I 4.096V
MSOP-8 DGK R50D
SO-8 D REF5045
REF5045I 4.5V
MSOP-8 DGK R50E
SO-8 D REF5050
REF5050I 5.0V
MSOP-8 DGK R50F
SO-8 D REF5010
REF5010I 10.0V
MSOP-8 DGK R50G
(1) For the most current package and ordering information see the Package Option Addendum at the end of this document, or see the
device product folder at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
PARAMETER REF50xx UNIT
Input Voltage +18 V
Output Short-Circuit 30 mA
Operating Temperature Range –55 to +125 °C
Storage Temperature Range –65 to +150 °C
Junction Temperature (T
J
max) +150 °C
Human Body Model (HBM) 3000 V
ESD Rating
Charged Device Model (CDM) 1000 V
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those specified is not implied.
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Product Folder Link(s): REF5010 REF5020 REF5025 REF5030 REF5040 REF5045 REF5050