This can be implemented with 3× SN74LVC32A, 1× SN74LVC08A, and 1× SN74LVC1G97. Is it worth it?
If you can change the input signals, it would be possible to use a shift register like the SN74HCS595.
Part Number: SN74LVC1G99 Other Parts Discussed in Thread: SN74LVC32A , SN74LVC2G00 , SN74HC32 Hi team
Do we have any integrated solution for this logic: CS5=!(!CS*A2*!A1*A0*!RD)?
Thanks,
Cera
Hi Konrad,
Yes, the inputs to the CD74HC32 have positive clamp diodes which connect them to the positive supply.
If you need an OR gate to operate at 3.3V and _not_ get powered by an input voltage when Vcc = 0V, then I would recommend using SN74LVC32A…
Other Parts Discussed in Thread: SN74LVC32A Hello,
Per below, does SN74LVC32A is open-drain device that need to add external pull up resistor for design? for truth table, Customer can not see Z state while open drain design on output. Could we have…
Hindetoshi,
The SN74LVC32A does not have Partial Power-down or Ioff. This is not a spec that every part in the LVC family has, however every device in the LVC Little Logic portfolio does have these features. You could use two SN74LVC2G32 as a replacement…
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