13 discussions on ElectronDepot about the Fairchild CD4000: what owners asked, what went wrong, and what fixed it.
Hallo Leute, Habe gerade Post von jemandem bekommen, der mich ueber gefunden hat, auch wenn ich da nie mitgemischt habe. Also mal reingeguckt, ist ja erstaunlich viel los. Aber es hat einen Haken: Kein Threading, das macht Mammut-Threads...
Another jellybean logic implementation question: I have a circuit where I'd like to to count some pulses coming out of a 4000 series IC (4011B) operating at 6 volts into a '163-type counter and am running into problems with the...
Folks, Does anyone know an IC that can turn a control voltage into PWM and can handle PWM frequencies in the 50-1000kHz range? Similar to a class D driver but has to go down to DC. The changes in control would be restricted to the audio...
Moin,für 'ne Batterie gespeiste Anwendung möchte ich gerne 'nen LowPower CPLD verwenden, die Anforderungen sind wie folgt:Versorgungsspannung: 3-3,3VStromaufnahme: ohne Clock im uA BereichKomplexität/Anwendungmax. 100 FlipFlops mit...
Is this safe to do?4093 Cmos Schmitt NAND _ -------| \
One now near-forgotten logic design paradigm is "delay-line logic",where tapped delay lines were used to sequence digital logic things.DEC did a lot of this in the PDP-8 days, and early DRAM controllerstended to work this way. I suppose...