8-Input Data Selector/Multiplexer With 3-State Outputs

The IN74HC251 is identical in pinout to the LS/ALS251. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The device selects one of the eight binary Data Inputs, as determined by the Address Inputs. The Output Enable pin must be at a low level for the selected data to appear at the outputs. If Output Enable is high, the Y and the Y outputs are in the high-impedance state. This 3-State feature allows the IN74HC251 to be used in bus- oriented systems. By Integral Corp.
IN74HC251 's PackagesIN74HC251 's pdf datasheet

IN74HC251 Pinout, Pinouts
IN74HC251 pinout,Pin out
This is one package pinout of IN74HC251,If you need more pinouts please download IN74HC251's pdf datasheet.

IN74HC251 circuits will be updated soon..., now you can download the pdf datasheet to check the circuits!

Related Electronics Part Number

Related Keywords:

IN74HC251 Pb-Free IN74HC251 Cross Reference IN74HC251 Schematic IN74HC251 Distributor
IN74HC251 Application Notes IN74HC251 RoHS IN74HC251 Circuits IN74HC251 footprint
Hot categories