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SN74LS221NSR

SN74LS221NSR

Manufacturer No:

SN74LS221NSR

Manufacturer:

Texas Instruments

Description:

IC MULTIVIBRATOR 45NS 16SO

Datasheet:

Datasheet

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SN74LS221NSR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SO
  • Package / Case
    16-SOIC (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75 V ~ 5.25 V
  • Current - Output High, Low
    400µA, 8mA
  • Propagation Delay
    45 ns
  • Schmitt Trigger Input
    No
  • Independent Circuits
    2
  • Logic Type
    Monostable
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74LS
The SN74LS221NSR is a dual monostable multivibrator integrated circuit chip. It has several advantages and application scenarios, including:1. Precision Timing: The SN74LS221NSR 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 SN74LS221NSR has a fast response time, allowing it to generate pulses with short durations accurately. This makes it suitable for applications that require high-speed pulse generation.5. Low Power Consumption: The chip has low power consumption, making it energy-efficient and suitable for battery-powered applications.Application scenarios of SN74LS221NSR include:1. Timing and Delay Circuits: The chip can be used in applications that require precise timing intervals or delays, such as in digital clocks, timers, and sequential logic circuits.2. Pulse Shaping: It can be used to shape input pulses into desired output pulse widths, making it useful in applications like pulse generators, pulse-width modulation (PWM), and data synchronization.3. Frequency Division: The SN74LS221NSR can be used to divide the frequency of an input signal by generating a pulse output with a specific duration. This feature is useful in frequency division circuits and frequency counters.4. Control and Trigger Circuits: It can be used in control and trigger circuits where precise timing control is required, such as in robotics, automation systems, and industrial control applications.5. Digital Communication Systems: The chip can be used in digital communication systems for synchronization, pulse generation, and timing control.Overall, the SN74LS221NSR 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 intervals, pulse generation, and frequency division.
SN74LS221NSR Relevant information