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54F190LMQB

54F190LMQB

Manufacturer No:

54F190LMQB

Manufacturer:

National Semiconductor

Description:

IC BCD COUNTER 4-BIT 20LCCC

Datasheet:

Datasheet

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54F190LMQB Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-LCCC (8.89x8.89)
  • Package / Case
    20-CLCC
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -55°C ~ 125°C (TA)
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Positive Edge
  • Count Rate
    125 MHz
  • Timing
    Synchronous
  • Reset
    Asynchronous
  • Number of Bits per Element
    4
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    BCD Counter, Decade
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54F
The 54F190LMQB is a specific model of integrated circuit chip, which is a member of the 54F/74F family of integrated circuits. These chips are commonly used in digital electronics and have various advantages and application scenarios. Here are some of them:Advantages: 1. High-speed operation: The 54F/74F family of chips are known for their high-speed operation, making them suitable for applications that require fast processing and response times. 2. Low power consumption: These chips are designed to operate with low power consumption, making them energy-efficient and suitable for battery-powered devices. 3. Wide operating voltage range: The 54F/74F chips can operate over a wide range of supply voltages, allowing flexibility in different electronic systems. 4. High noise immunity: These chips have high noise immunity, meaning they are less susceptible to external electrical noise, ensuring reliable operation in noisy environments. 5. Compatibility: The 54F/74F chips are compatible with other TTL (Transistor-Transistor Logic) devices, making them easy to integrate into existing digital systems.Application scenarios: 1. Digital logic circuits: The 54F/74F chips are commonly used in various digital logic circuits, such as counters, registers, multiplexers, and arithmetic logic units (ALUs). 2. Microcontrollers and microprocessors: These chips can be used in microcontrollers and microprocessors to perform various digital functions, such as data manipulation, control, and interfacing. 3. Communication systems: The high-speed operation and noise immunity of these chips make them suitable for use in communication systems, such as modems, routers, and network switches. 4. Industrial automation: The 54F/74F chips can be used in industrial automation systems for control and monitoring purposes, such as in programmable logic controllers (PLCs) and motor control circuits. 5. Consumer electronics: These chips find applications in various consumer electronic devices, including digital cameras, gaming consoles, and home automation systems.It's important to note that the specific advantages and application scenarios of the 54F190LMQB chip may vary depending on the requirements and specifications of the electronic system it is being used in.
54F190LMQB Relevant information