Home / Signal Switches, Multiplexers, Decoders / 74298PC/
74298PC

74298PC

Manufacturer No:

74298PC

Manufacturer:

National Semiconductor

Description:

MULTIPLEXER, TTL/H/L SERIES TTL

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

74298PC Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    0°C ~ 70°C
  • Voltage - Supply
    4.75V ~ 5.25V
  • Voltage Supply Source
    Single Supply
  • Current - Output High, Low
    -
  • Independent Circuits
    1
  • Circuit
    4 x 2:1
  • Type
    Multiplexer
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    74298
The MC74AC157DTR2 is a quad 2-input multiplexer integrated circuit (IC) chip. It is part of the MC74AC series, which is known for its high speed and compatibility with TTL (Transistor-Transistor Logic) inputs. Here are the advantages and application scenarios of the MC74AC157DTR2:Advantages: 1. High speed: The MC74AC157DTR2 operates at a high speed, making it suitable for applications where quick switching and signal routing are required. 2. Wide supply voltage range: This IC chip can operate with a supply voltage between 2 to 6 volts, allowing flexibility in various applications. 3. Wide operating temperature range: The MC74AC157DTR2 can function within a wide temperature range, typically between -40 to 85 degrees Celsius, making it suitable for different environments. 4. TTL compatibility: The chip is designed to be compatible with TTL inputs, allowing easy integration into existing systems using TTL logic.Application Scenarios: 1. Data routing: The MC74AC157DTR2 can be used to select between multiple data sources and route data to a single output. This is useful in applications where different data inputs need to be selectively combined or directed to different locations. 2. Address decoding: In memory systems or addressing schemes, the IC can be used to decode different address inputs and select the appropriate memory or device for read or write operations. 3. Multiplexing: The MC74AC157DTR2 can be used to multiplex multiple input signals into a single output. This can be utilized for transmitting multiple signals over a single communication channel or for selecting one among several inputs for further processing. 4. Control signal routing: The chip can be used to route control signals based on specific conditions, enabling efficient control and switching in various systems. 5. Circuit design: The MC74AC157DTR2 can serve as a building block in the design of more complex digital circuits, especially those involving signal routing and selection.Overall, the MC74AC157DTR2 offers high speed, compatibility, and versatile functionality, making it suitable for various applications in digital systems requiring signal routing, decoding, multiplexing, or control signal management.
74298PC Relevant information