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SN74ACT1284DBR

SN74ACT1284DBR

Manufacturer No:

SN74ACT1284DBR

Manufacturer:

Texas Instruments

Description:

IC 7-BIT BUS INTERFACE 20-SSOP

Datasheet:

Datasheet

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SN74ACT1284DBR Specifications

  • Type
    Parameter
  • Supplier Device Package
    20-SSOP
  • Package / Case
    20-SSOP (0.209", 5.30mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C
  • Number of Bits
    7
  • Supply Voltage
    4.5V ~ 5.5V
  • Logic Type
    IEEE STD 1284 Translation Transceiver
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    74ACT
The MC74VHC139DR2 is a high-speed CMOS (Complementary Metal-Oxide-Semiconductor) integrated circuit chip that functions as a 2-to-4 line decoder/demultiplexer. Some advantages and application scenarios of this chip are:Advantages: 1. High-speed operation: The VHC technology used in this chip allows for fast switching speeds and low propagation delay, making it suitable for applications that require high-speed data processing. 2. Wide supply voltage range: The chip can operate with a supply voltage in the range of 2.0V to 6.0V, making it compatible with a wide range of power supplies. 3. Wide operating temperature range: It can operate within a temperature range of -40°C to 85°C, which makes it suitable for both industrial and commercial applications. 4. Low power consumption: The CMOS technology employed in the chip helps reduce power consumption, making it energy-efficient.Application Scenarios: 1. Address decoding: The MC74VHC139DR2 chip can be used in memory systems, microprocessors, or other digital systems to decode address lines and select specific devices or memory locations based on the input address signals. 2. Demultiplexing: It can be used to convert a single input signal into multiple output signals based on binary input. For example, it can be used to demultiplex a single data bus into multiple data lines for different devices or peripherals. 3. Code conversion: The chip can be employed in binary-to-BCD (Binary-Coded Decimal) conversion, where the 2-to-4 line decoder/demultiplexer is used to convert a 2-bit binary input into a 4-bit BCD output for displaying decimal numbers. 4. Multiplexing and data routing: In some applications, such as digital communication systems or data routing switches, the chip can be used for multiplexing multiple input signals onto a single data line or routing specific data to different output lines based on the control input.These are just a few examples, and there might be several other scenarios where the MC74VHC139DR2 chip can be utilized based on the specific requirements of a digital system or circuit design.
SN74ACT1284DBR Relevant information