DATAMATH CALCULATOR MUSEUM |
Additional Pictures
An early
SR-16 with only two digit drivers. |
A later
SR-16 with a whole bunch of additional diodes. |
A later SR-10
with a similar arrangement of the components for your reference. |
|
First TMS1000 in a SR-16
introduced in the year 1974 and a late "TP0456 Single-chip calculator IC" based on the CMOS version of the TMS1000. |
The
final design of the SR-16 replaced lots of components by simple wires. Please notice the different display type. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, March 25, 2002. No reprints without written permission.