Stephen wrote:

> TTL is slower and uses more power.
> I once built a clock out of TTL, in the mid 70's it used IIRC 50 amps at 5 Volts
> Vcc. A couple of years later a CMOS clock ran from a PP3 battery

50 amps? Shouldn't that tend to cause wires to melt and so forth?

Hey, isn't CMOS that stuff that breaks if you get static on it?

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