Fairchild 74LCX244 Low Voltage Buffer/Line Driver Datasheet

LCX244 is a low voltage buffer/line driver with 5V tolerant inputs and outputs


Fairchild 74LCX244 Low Voltage Buffer/Line Driver Datasheet - cover page
Brand
Fairchild
Category
INTEGRATED CIRCUITS
Document type
Datasheet
Language
English
Pages
12
File format
PDF
File size
435 KB
Published
05 June, 2012
Updated
30 September, 2023
MD5 checksum
EAA677AF8F3458BF08AE4069F9B023C6

About this manual

The 74LCX244 contains eight non-inverting buffers with 3-STATE outputs designed for low voltage (2.5V or 3.3V) applications while interfacing to a 5V signal environment. It features patented noise/EMI reduction circuitry and latch-up performance exceeding 500 mA.

What's inside

  • General Description
  • Features
  • Ordering Code
  • Logic Symbol and Pin Descriptions
  • Truth Tables
  • Absolute Maximum Ratings
  • Recommended Operating Conditions
  • DC Electrical Characteristics
  • AC Electrical Characteristics
  • Physical Dimensions

Specifications

Number of BuffersEight non-inverting buffers
Input Voltage Tolerance5V tolerant
Output Drive Current (Vcc=3.0V)+24 mA / -12 mA
Propagation Delay Max (Vcc=3.3V)6.5 ns
Latch-up Performance> 500 mA

Frequently asked questions

How many buffers does the device contain?

The device contains eight non-inverting buffers.

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