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MM54HC393W/883

MM54HC393W/883

Manufacturer No:

MM54HC393W/883

Manufacturer:

National Semiconductor

Description:

IC BINARY COUNTER DL 4BIT 14CFP

Datasheet:

Datasheet

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MM54HC393W/883 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-CFP
  • Package / Case
    14-CFlatPack
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    2 V ~ 6 V
  • Trigger Type
    Negative Edge
  • Count Rate
    31 MHz
  • Timing
    -
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    2
  • Direction
    Up
  • Logic Type
    Binary Counter
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54HC
The MM54HC393W/883 is a dual 4-bit binary ripple counter integrated circuit chip. It has several advantages and application scenarios, including:1. High-speed operation: The MM54HC393W/883 operates at high speeds, making it suitable for applications that require fast counting or timing functions.2. Wide operating voltage range: It can operate within a wide voltage range, typically from 2V to 6V, making it compatible with various power supply systems.3. Low power consumption: The chip is designed to consume low power, making it suitable for battery-powered applications or devices where power efficiency is crucial.4. Ripple counter functionality: The MM54HC393W/883 is a ripple counter, which means it can count binary signals and produce output signals based on the count. This functionality is useful in applications such as frequency division, event counting, or time measurement.5. Dual counter configuration: The chip consists of two independent 4-bit counters, allowing for simultaneous or separate counting operations. This feature is advantageous in applications where multiple counters are required, such as in digital clocks, timers, or sequential logic circuits.6. Military-grade specifications: The "883" suffix in the part number indicates that the chip meets military-grade specifications, making it suitable for applications that require high reliability, ruggedness, and resistance to extreme environmental conditions.Application scenarios for the MM54HC393W/883 chip include:1. Digital clocks and timers: The chip can be used to build digital clocks or timers that require accurate timekeeping or countdown functionality.2. Frequency division: It can be used to divide the frequency of an input signal by a specific factor, making it useful in applications such as frequency synthesizers or frequency dividers.3. Event counting: The chip can count the occurrence of specific events or pulses, making it suitable for applications such as traffic monitoring, event logging, or industrial automation.4. Sequential logic circuits: It can be used in sequential logic circuits, such as shift registers or state machines, where the counting functionality is required.5. Aerospace and defense applications: The military-grade specifications of the chip make it suitable for use in aerospace and defense applications, where reliability and ruggedness are critical.Overall, the MM54HC393W/883 chip offers high-speed counting, low power consumption, and dual counter configuration, making it versatile for various applications that require binary counting or timing functions.
MM54HC393W/883 Relevant information