SL74HC32 Quad 2-Input OR Gate High-Performance Si.
SL74HC323 - 8-Bit Bidirectional Universal Shift Register with Parallel I/O
SL74HC323 8-Bit Bidirectional Universal Shift Register with Parallel I/O High-Performance Silicon-Gate CMOS The SL74HC323 is identical in pinout to t.SL74HC32 - Quad 2-Input OR Gate
SL74HC32 Quad 2-Input OR Gate High-Performance Silicon-Gate CMOS The SL74HC32 is identical in pinout to the LS/ALS32. The device inputs are compatibl.