|
Part Number
|
MC74LCX257 |
|
Manufacturer
|
ON Semiconductor |
|
Description
|
Low-Voltage CMOS Quad 2-Input Multiplexer |
|
Published
|
Apr 12, 2007 |
|
Detailed Description
|
MC74LCX257
Low-Voltage CMOS Quad
2-Input Multiplexer
With 5.0 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
Th...
|
|
Datasheet
|
MC74LCX257
|
Overview
MC74LCX257
Low-Voltage CMOS Quad
2-Input Multiplexer
With 5.
0 V−Tolerant Inputs and Outputs (3−State, Non−Inverting)
The MC74LCX257 is a high performance, quad 2−input multiplexer with 3−state outputs operating from a 2.
3 to 3.
6 V supply.
High impedance TTL compatible inputs significantly reduce current loading to input drivers while TTL compatible outputs offer improved switching noise performance.
A VI specification of 5.
5 V allows MC74LCX257 inputs to be safely driven from 5.
0 V devices.
Four bits of data from two sources can be selected using the Select input.
The four outputs present the selected data in the true (non−inverted) form.
The outputs may be switched to a high impedance stat...
Similar Datasheet