The 74LS32 is a Dual Input OR Gate with Quad package. It contains four independent gates each of which performs the logic OR function. Each gate has two inputs that’s why it is named Quad 2-Input OR Gate. Logic level gates like 74LS32 and flip-flops play a vital role in digital electronics.

NOTE: HC version is the high speed CMOS version which we may supply due to availability. It is fully compatible with LS version and one to one replaceable (not vice versa as HC version has more features)

Datasheet:

LS: https://www.ti.com/lit/ds/symlink/sn54ls32-sp.pdf

HC: https://www.ti.com/lit/ds/symlink/sn54hc32-sp.pdf