7B53A: Difference between revisions

54 bytes added ,  9 January 2019
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readout system provided in 7000-series mainframes.
readout system provided in 7000-series mainframes.


The 7B53 uses the −50 V supply provided by the mainframe.
There does not appear to have been a product sold called simply "7B53".
There is a 7B53N, a 7B53A, and a 7B53AN.


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