Part Number
|
74ALS258 |
Manufacturer
|
NXP |
Description
|
Data selector/multiplexer |
Published
|
Apr 3, 2005 |
Detailed Description
|
INTEGRATED CIRCUITS
74ALS257/74ALS258 Data selector/multiplexer
Product specification IC05 Data Handbook
Philips Semico...
|
Datasheet
|
74ALS258
|
Overview
INTEGRATED CIRCUITS
74ALS257/74ALS258 Data selector/multiplexer
Product specification IC05 Data Handbook
Philips Semiconductors
1991 Feb 08
Philips Semiconductors
Data selector/multiplexer
Product specification
74ALS257/74ALS258
74ALS257 Quad 2-input data selector, non-inverting (3-State) 74ALS258 Quad 2-input data selector, inverting (3-State)
DESCRIPTION
The 74ALS257 is a quad 2-input multiplexer which selects 4 bits of data from one of two sources under the control of a common select input (S).
The output enable input (OE) is active when Low.
When OE is High, all of the outputs (Yn) are forced to a High impedance state (3-State) regardless of all other input conditions.
Moving data ...
Similar Datasheet