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SN74AS869DWRE4

SN74AS869DWRE4

Manufacturer No:

SN74AS869DWRE4

Manufacturer:

Texas Instruments

Description:

IC BINARY COUNTER 8-BIT 24SOIC

Datasheet:

Datasheet

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SN74AS869DWRE4 Specifications

  • Type
    Parameter
  • Supplier Device Package
    24-SOIC
  • Package / Case
    24-SOIC (0.295", 7.50mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.5 V ~ 5.5 V
  • Trigger Type
    Positive Edge
  • Count Rate
    45 MHz
  • Timing
    Synchronous
  • Reset
    Synchronous
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Direction
    Up, Down
  • Logic Type
    Binary Counter
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    74AS
The SN74AS869DWRE4 is a specific model of an integrated circuit chip that falls under the category of 16-Bit Bus Transceiver with 3-State Outputs. Here are some advantages and application scenarios for this chip:Advantages: 1. High-speed data transfer: The SN74AS869DWRE4 is designed to operate at high speeds, allowing for efficient data transfer between different components or systems.2. Wide operating voltage range: This chip can operate within a wide range of input voltage levels, typically from 4.5V to 5.5V. This makes it compatible with various power supply configurations.3. Bidirectional data transmission: The chip supports bidirectional data transfer, meaning it can transmit and receive data on the same lines. This is useful in applications where data needs to flow in both directions.4. Three-state outputs: The 3-state outputs allow the chip to disconnect from the bus when not in use. This feature avoids bus contention problems, reduces power consumption, and simplifies system design.Application scenarios: 1. Microprocessor interfacing: The SN74AS869DWRE4 can be used to interface microprocessors or other digital systems with external devices or peripherals. It facilitates the transfer of data and control signals between the microprocessor and the external components.2. Data buses: The chip can be utilized in systems that require bidirectional data transfer over a bus. For example, it can be used in industrial automation, communication systems, or data acquisition applications to enable efficient and reliable data communication between multiple devices.3. Memory systems: The SN74AS869DWRE4 can be employed in memory systems to ensure proper data transfer between a memory module and the associated memory controller or data processor. It helps in managing the flow of data between the memory and the system.4. Input/output (I/O) expansion: This chip can be used to expand the I/O capabilities of a microcontroller or FPGA. By connecting multiple SN74AS869DWRE4 chips, more I/O lines can be added, allowing for increased connectivity with external devices or sensors.5. System control and synchronization: The chip can be utilized to control the operation and synchronization of different components or subsystems within a larger system. It provides a means to transfer control signals, timing information, or synchronization signals.These advantages and application scenarios demonstrate how the SN74AS869DWRE4 integrated circuit chip can be valuable in various digital systems, enabling efficient data transfer, interface compatibility, and control mechanisms.
SN74AS869DWRE4 Relevant information