8-bit ADC

337

03:45:22

8-bit DAC made from a pair of 4-bit DACs

published 4 years ago

Redstone_guy

4 years ago

https://everycircuit.com/circuit/6012149463515136

rej

4 years ago

@Redstone_guy Nice! I see you used similar approach before me. I use the falling edge of the clock signal to subtract the “upper” 4-bit signal instead of the next clock - reduces the latency for the final result. Have you tried to reduce number of op amps in your design? I bet you could do it.

Redstone_guy

4 years ago

I'll try to reduce the number of op amps

Redstone_guy

4 years ago

@rej I have succeeded in reducing the number of op amps. Namely, I took them out entirely and replaced them with VCVS's (Voltage-Controlled Voltage Sources)

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