MC54HC240A is Octal 3-State Inverting Buffer/Line Driver/Line Receiver manufactured by Motorola Semiconductor.
| Part Number | Description |
|---|---|
| MC54HC241A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
| MC54HC244A | Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
| MC54HC245 | Octal Bus Transceiver |
| MC54HC245A | Octal 3 State Noninverting Bus Transceiver |
| MC54HC251 | 8-Input Data Selector/Multiplexer |
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Octal 3-State Inverting Buffer/ Line Driver/Line Receiver High Performance Silicon Gate CMOS The MC54/74HC240A is identical in pinout to the LS240. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LSTTL outputs.
