Fairchild Semiconductor 74LCX11 Low Voltage Triple 3-Input AND Gate Datasheet

The LCX11 is a triple 3-input AND gate with buffered outputs. It is designed for low voltage (2.5V or 3.3V) operation with the added capability of interfacing to a 5V signal environment. The 74LCX11 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.


Fairchild Semiconductor 74LCX11 Low Voltage Triple 3-Input AND Gate Datasheet - cover page
Brand
Fairchild
Category
Other Electronics
Document type
Datasheet
Language
English
Pages
11
File format
PDF
File size
526 KB
Published
03 July, 2012
Updated
29 September, 2023
Model
74LCX11
MD5 checksum
39796D11DAA4D550F127596BC0C81A0B

About this manual

The 74LCX11 is a triple 3-input AND gate fabricated with advanced CMOS technology for high-speed operation at low voltages (2.5V or 3.3V). It features buffered outputs that are compatible with 5V signal environments, allowing interfacing between different voltage levels.

The device includes patented noise and EMI reduction circuitry and offers a power-down mode where inputs and outputs enter a high-impedance state. It is available in various packages including SOIC, SOP, TSSOP, and leadless DQFN.

What's inside

  • General Description
  • Features
  • Ordering Code
  • Connection Diagrams
  • Pin Descriptions
  • Absolute Maximum Ratings
  • DC Electrical Characteristics
  • AC Electrical Characteristics
  • Physical Dimensions

Specifications

Propagation Delay (Max, Vcc=3.3V)6.0ns
Output Drive Current (Sourcing)+24 mA
ESD Performance (Human Body Model)> 2000V
Operating Temperature Range-40°C to +85°C

Frequently asked questions

Are the inputs of the 74LCX11 compatible with 5V logic?

Yes, the device features 5V tolerant inputs and outputs.

What is the maximum propagation delay at 3.3V supply?

The maximum propagation delay (tp) is 6.0ns when Vcc is 3.3V.

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