Fairchild 74LCX257MTCX

多路复用器4 x 2：12V ~ 3.6V

Overview

The LCX257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (non inverted) form. The outputs may be switched to a high impedance state by placing a logic HIGH on the common Output Enable (OE#) input, allowing the outputs to interface directly with bus-oriented systems. The 74LCX257MTCX is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

Features

74LCX Series
Supplied in the 16-TSSOP (0.173, 4.40mm Width) package
Adopting a supply type of Single
Power supplies of 3.3V
2 input lines

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
74LCX257MTCX Signal Switches / Multiplexers / Decoders applications.

• Communication system
• Telephone network
• Computer memory
• Transmission from the computer system of a satellite
• Time division multiplexing system
• Frequency multiplexing system
• A/D converters
• D/A converters
• Implementing boolean functions with multiple variables
• Data collection system