Other Parts Discussed in Thread: SN74LVC1G07
Hi,
Is SN74AHC1G32 an open-drain output OR gate? If not, do we have any open drain output OR gate?
Thanks!
Antony
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Hi,
Is SN74AHC1G32 an open-drain output OR gate? If not, do we have any open drain output OR gate?
Thanks!
Antony
Hi Antony,
No, SN74AHC1G32 is not an open-drain output OR gate, and TI does not have any devices that meet that description.
You can tell if a device is open-drain or not from the electrical characteristics table -- an open-drain device will not have a specified V_OH or source current (negative output currents).
The best solution available today is to use a normal OR gate (such as the SN74AHC1G32) and add an open-drain buffer after it, such as the SN74LVC1G07.