155-0114-00: Difference between revisions
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==Used in == | ==Used in == | ||
* [[213]] (U270) | * [[213]] (U270) | ||
== Datasheet == | |||
* [[Media:Tek m127.pdf|Tektronix M127 155-0114-00 Datasheet (PDF)]] | |||
==Pictures== | ==Pictures== | ||
Revision as of 22:46, 2 July 2018
The 155-0114-00 is a Tek-made character generator integrated circuit in a 16-pin ceramic DIP.
It accepts sign and multiplexed 4-bit BCD inputs, and produces X, Y and Z (intensity) signals for the CRT display of the 4-digit multimeter in the 213 mini-scope, where it is driven by a multiplexed 4-digit BCD counter (Mostek MK5007).
The digits have the standard 7-segment shape.
Used in
- 213 (U270)
Datasheet
Pictures
-
DMM circuit from 213
-
DMM display
