HEF4512B MSI 8-input Multiplexer With 3-state Output

The HEF4512B is an 8-input multiplexer with 8 binary inputs (I0 to I7 ), an enable input (E) and an output enable input (EO). One of eight binary inputs is selected by select inputs S0S1 and S2and is routed to the output O. A HIGH on EO causes O to assume a high impedance OFF-state, regardless of other input conditions. This allows the output to Interface directly with bus oriented systems (3-state). When the active LOW enable (E) is HIGH, it forces the output LOW provided EO is LOW. By proper manipulation of the inputs, the device CAN provide any Logic functions of four variables. It cannot be used to multiplex analogue signals.
By NXP Semiconductors
HEF4512B 's PackagesHEF4512B 's pdf datasheet



HEF4512B Pinout, Pinouts
HEF4512B pinout,Pin out
This is one package pinout of HEF4512B,If you need more pinouts please download HEF4512B's pdf datasheet.

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