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SN74LS221NE4

SN74LS221NE4

Manufacturer No:

SN74LS221NE4

Manufacturer:

Texas Instruments

Description:

DUAL MONOSTABLE MULTIVIBRATORS W

Datasheet:

Datasheet

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SN74LS221NE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75 V ~ 5.25 V
  • Current - Output High, Low
    8mA, 400µA
  • Propagation Delay
    50 ns
  • Schmitt Trigger Input
    Yes
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    74LS
The SN74LS221NE4 is a dual monostable multivibrator integrated circuit chip. It has several advantages and application scenarios, including:1. Precision Timing: The SN74LS221NE4 provides accurate and precise timing control, making it suitable for applications that require precise timing intervals or delays.2. Monostable Operation: It can be used as a monostable multivibrator, which means it can generate a single pulse of a specific duration in response to a trigger signal. This feature is useful in applications such as pulse shaping, time delay circuits, and frequency division.3. Wide Operating Voltage Range: The chip operates over a wide voltage range, typically from 4.75V to 5.25V, making it compatible with various power supply systems.4. Fast Response Time: The SN74LS221NE4 has a fast response time, allowing it to generate accurate and reliable output pulses quickly.5. Low Power Consumption: It is designed to consume low power, making it suitable for battery-powered applications or situations where power efficiency is crucial.Application scenarios for SN74LS221NE4 include:1. Pulse Width Modulation (PWM): It can be used in PWM applications where precise control of pulse width is required, such as motor speed control, LED dimming, or audio signal processing.2. Timing and Delay Circuits: The chip can be used to generate precise time delays in applications like time-based sequencing, event synchronization, or time division multiplexing.3. Frequency Division: It can be used to divide the frequency of an input signal by generating a pulse output with a specific duration, making it useful in frequency division applications.4. Digital Logic Circuits: The SN74LS221NE4 can be used as a building block in digital logic circuits, such as flip-flops, counters, or frequency dividers.5. Control Systems: It can be used in control systems that require precise timing or synchronization, such as robotics, automation, or industrial process control.Overall, the SN74LS221NE4 integrated circuit chip offers precise timing control, fast response time, and low power consumption, making it suitable for a wide range of applications that require accurate timing, pulse generation, or frequency division.
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