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IC Logic Gate 74LS11 3-Input AND

The 74LS11 IC is a versatile component offering three independent positive logic 3-input AND Gates. Designed to meet a range of working conditions, this IC stands out for its compatibility with CMOS, NMOS, and TTL, delivering TTL outputs for seamless integration with other TTL devices and microcontrollers.

Package Includes

  • 74LS11 IC x1

8.30 AED 8.30 AED Tax Included
8.30 AED Tax Included

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AND Logic Gate

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Features

  • Three Independent AND Gates: The IC package houses three positive logic 3-input AND Gates, providing flexibility for various applications.
  • Wide Working Voltage Range: Operates within a broad voltage range, enhancing adaptability to different working conditions.
  • Interfacing Compatibility: Directly interfaces with CMOS, NMOS, and TTL, ensuring seamless integration into diverse electronic systems.
  • TTL Output: Outputs are consistently in TTL, simplifying compatibility with other TTL devices and microcontrollers.
  • Compact Size and High Speed: Smaller size and high-speed performance contribute to reliability across a spectrum of devices.

Specifications

  • Logic type: AND/Direct Logic
  • Operating voltage: 4.75 V to 5.25 V
  • Current: 8 mA
  • Working temperature: 0 °C to 75 °C
  • No. of Inputs: 3
  • No. of Outputs: 1
  • Gates: 3
  • Pins: 14
  • Low Power Consumption: Optimized for energy efficiency
  • Rise Time: 18 ns (Typical)
  • Fall Time: 18 ns (Typical)

Pin Configuration

74LS11 Pinout

  1. A1 - INPUT 1 of GATE 1
  2. B1 - INPUT 2 of GATE 1
  3. A2 - INPUT 1 of GATE 2
  4. B2 - INPUT 2 of GATE 2
  5. C2 - INPUT 3 of GATE 2
  6. Y2 - OUTPUT of GATE 2
  7. GND - Ground
  8. Y3 - OUTPUT of GATE 3
  9. A3 - INPUT 1 of GATE 3
  10. B3 - INPUT 2 of GATE 3
  11. C3 - INPUT 3 of GATE 3
  12. Y1 - OUTPUT of GATE 1
  13. C1 - INPUT 3 of GATE 1
  14. VCC - Supply Voltage

Applications

  • Provides essential TTL outputs required in specific systems.
  • Ideal for scenarios demanding 3-input logical AND operations.
  • Commonly used in devices such as personal computers and notebooks.