DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

Bottom view of a Rockwell A5300 single-chip calculator circuit with metal chip carrier.
Metal disc under the lead frame of a Rockwell A5300. Die X-Ray Image courtesy of Sean Riddle.
Metal disc of a Rockwell A5300 with the silicon die attached.

 


horizontal rule

If you have additions to the above article please email: joerg@datamath.org.

© Joerg Woerner, March 3, 2025. No reprints without written permission.