MC3033

MC3033 is an IC that implements an RS-Nand latch (Commonly called an SR-Nand Latch). Only the Q output is available.

When the S̅ (inverse “set”) input exclusively goes high, the output (Q) goes high and stays high even if S̅ goes low again. When the R̅ (inverse “reset”) input exclusively goes high, the output (Q) goes low and stays low even if R̅ goes low again. If both go low at the same time, the output goes high.

If both go high at the same time, the output does not change.

Logic Table

Q
0 0 1
1 0 1
0 1 0
1 1 Keep State

Sign Lines

  1. RS-NAND
  2. [MC3033]
  3. Blank
  4. Blank

IC Pins

Inputs

  • Set
  • Reset

Outputs

  • Q

Permissions

Node Description Default Role
craftbook.ic.safe.mc3033 Allows creation of the RS-Nand Latch (MC3033) IC. user