1 Sep
2007
1 Sep
'07
8:25 p.m.
Mr Ian Primus wrote:
Some chips are suprisingly resiliant. I once tried to
kill a mask PROM on purpose using static electricity.
It took at least three or four good zaps to kill it.
Wonders if I have any old TTL to toss in the toaster ???
So far I tend to toast transistors in a high voltage ( 300 Volt)
power supply.
-Ian
PS. Any body got a good schematic for a low
noise 300 volt 220 ma
power supply with low ripple.