[volt-nuts] HP-3458A NVRAM

Dr. Frank frank.stellmach at freenet.de
Sat Nov 11 09:31:37 EST 2017


Hello Randy,

I have replaced the CAL-nvRAM by a DS1220AD-150 in 2013, as the Y 
version was not available.

The speed was not the problem, but a slightly different supply volatge 
range, if I remeber correctly.

My 3458A works w/o any problem, as does the instruments of 'quarks', who 
got the 2nd nvRAM which I have ordered.

Frank



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