Datasheet4U Logo Datasheet4U.com

MC74LCX257 - Low-Voltage CMOS Quad 2-Input Multiplexer

Datasheet Summary

Features

  • _ 0_ 0.028 0.035 --0.031 16 9 LE Q1 E HE M_ L DETAIL P 1 8 Z D e A VIEW P c b 0.13 (0.005) M A1 0.10 (0.004).

📥 Download Datasheet

Datasheet preview – MC74LCX257

Datasheet Details

Part number MC74LCX257
Manufacturer Motorola
File Size 155.28 KB
Description Low-Voltage CMOS Quad 2-Input Multiplexer
Datasheet download datasheet MC74LCX257 Datasheet
Additional preview pages of the MC74LCX257 datasheet.

📁 Similar Datasheet

  • MC74LCX257 - Low-Voltage CMOS Quad 2-Input Multiplexer (ON Semiconductor)
  • MC74LCX258 - Low-Voltage CMOS Quad 2-Input Multiplexer (ON Semiconductor)
  • MC74LCX240 - Low-Voltage CMOS Octal Buffer (ON Semiconductor)
  • MC74LCX244 - Low-Voltage CMOS Octal Buffer (ON Semiconductor)
  • MC74LCX244A - Low-Voltage CMOS Octal Buffer (ON Semiconductor)
  • MC74LCX245 - Low-Voltage CMOS Octal Transistor (ON Semiconductor)
  • MC74LCX00 - Low-Voltage CMOS Quad 2-Input NAND Gate (ON Semiconductor)
  • MC74LCX02 - Low-Voltage CMOS Quad 2-Input NOR Gate (ON Semiconductor)
  • MC74LCX04 - Low-Voltage CMOS Hex Inverter (ON Semiconductor)
  • MC74LCX06 - Low-Voltage CMOS Hex Inverter (ON Semiconductor)
Other Datasheets by Motorola
  • MC74LCX258 - Low-Voltage CMOS Quad 2-Input Multiplexer
  • MC74LCX2245 - LOW-VOLTAGE CMOS OCTAL TRANSCEIVER
  • MC74LCX240 - LOW-VOLTAGE CMOS OCTAL BUFFER
  • MC74LCX244 - Low-Voltage CMOS Octal Buffer
  • MC74LCX245 - LOW-VOLTAGE CMOS OCTAL TRANSCEIVER
  • MC74LCX2952 - LOW-VOLTAGE CMOS OCTAL REGISTERED TRANSCEIVER
  • MC74LCX00 - Low-Voltage CMOS Quad 2-Input NAND Gate
  • MC74LCX02 - LOW-VOLTAGE CMOS QUAD 2-INPUT NOR GATE

Full PDF Text Transcription

Click to expand full text
MOTOROLA SEMICONDUCTOR TECHNICAL DATA Product Preview Low-Voltage CMOS Quad 2-Input Multiplexer With 5V-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 2.7 to 3.6V 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 5.5V allows MC74LCX257 inputs to be safely driven from 5V 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 state by placing a logic HIGH on the Output Enable (OE) input.
Published: |