REF02
Production
The REF01/REF02 are industry-standard precision voltage
references. The stable 10V output of the REF01
can be adjusted over a ±6% range with minimal effect...
Datasheet
REF02 on Analog.com
REF02 Specifications for Voltage Output at TEMP Pin was changed with Datasheet-Revision J from 550mV to 580mV.
But all following Revisions (including actual Rev.M) still show the description „…The nominal voltage at the TEMP pin (VTEMP) is approximately 550 mV at 25°C, with a temperature coefficient (TCVTEMP) of approximately 1.96 mV/°C…“ .
What is the datecode for changing to 580mV?