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SN74LS221DR

SN74LS221DR

Manufacturer No:

SN74LS221DR

Manufacturer:

Texas Instruments

Description:

IC MULTIVIBRATOR 45NS 16SOIC

Datasheet:

Datasheet

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SN74LS221DR Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-SOIC
  • Package / Case
    16-SOIC (0.154", 3.90mm 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 SN74LS221DR is a dual monostable multivibrator integrated circuit chip. It has several advantages and application scenarios, including:1. Precision Timing: The SN74LS221DR provides accurate and precise timing control. It can generate stable and reliable output pulses of a specific duration, making it suitable for applications that require precise timing, such as clock synchronization, time delay circuits, and pulse generation.2. Versatility: This chip offers a wide range of timing options. It allows users to adjust the pulse width and trigger inputs, making it versatile for various applications. It can be used as a one-shot pulse generator, retriggerable monostable multivibrator, or as a delay circuit.3. Easy Integration: The SN74LS221DR is a monolithic integrated circuit, which means it contains all the necessary components and circuitry in a single chip. This makes it easy to integrate into electronic systems and reduces the need for external components.4. Low Power Consumption: This chip operates at low power levels, making it suitable for battery-powered devices or applications where power efficiency is crucial.5. Wide Operating Voltage Range: The SN74LS221DR can operate within a wide voltage range, typically from 4.75V to 5.25V. This flexibility allows it to be used in various electronic systems with different voltage requirements.Application scenarios for the SN74LS221DR include:1. Timing and Delay Circuits: It can be used in applications that require precise timing control, such as time delay circuits, pulse width modulation, and synchronization of multiple devices.2. Pulse Generation: The chip can generate accurate and stable pulses of a specific duration, making it suitable for applications like frequency dividers, clock synchronization, and pulse shaping.3. Control Systems: It can be used in control systems that require precise timing for triggering events or controlling the duration of specific actions.4. Communication Systems: The SN74LS221DR can be used in communication systems for generating precise timing signals, synchronization, and data transmission.5. Industrial Automation: It can be used in industrial automation systems for controlling timing sequences, triggering actions, and synchronization of various processes.Overall, the SN74LS221DR integrated circuit chip offers precise timing control, versatility, and easy integration, making it suitable for a wide range of applications that require accurate pulse generation and timing control.
SN74LS221DR Relevant information