Home / Latches / 54LS259LMQB/
54LS259LMQB

54LS259LMQB

Manufacturer No:

54LS259LMQB

Manufacturer:

National Semiconductor

Description:

D LATCH, LS SERIES TTL

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

54LS259LMQB 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
  • Current - Output High, Low
    400µA, 4mA
  • Delay Time - Propagation
    30ns
  • Independent Circuits
    1
  • Voltage - Supply
    4.5V ~ 5.5V
  • Output Type
    Complementary
  • Circuit
    1:8
  • Logic Type
    D-Type, Addressable
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    54LS
The 54LS259LMQB is a specific type of integrated circuit chip that belongs to the 54LS series of TTL (Transistor-Transistor Logic) chips. It is a 8-bit addressable latch with three-state outputs. Here are some advantages and application scenarios of the 54LS259LMQB chip:Advantages: 1. Versatile functionality: The 54LS259LMQB chip can be used as a latch or a flip-flop, depending on the control inputs. It can store and hold data, making it useful in various applications. 2. Three-state outputs: The chip has three-state outputs, which means it can be in an active output state, a high-impedance state, or a low-impedance state. This allows for easy interfacing with other devices and enables bus sharing. 3. TTL compatibility: The 54LS259LMQB chip is designed to be compatible with TTL logic levels, making it easy to integrate into existing TTL-based systems. 4. High-speed operation: The chip operates at high speeds, allowing for quick data storage and retrieval.Application scenarios: 1. Address decoding: The 54LS259LMQB chip can be used in address decoding circuits to select specific memory locations or peripheral devices based on the address inputs. 2. Data storage: It can be used to store data temporarily in applications such as registers, counters, or buffers. 3. Bus interfacing: The three-state outputs of the chip make it suitable for bus interfacing applications, where multiple devices share a common data bus. 4. Control logic: The chip can be used in control logic circuits to enable or disable certain functions based on control signals. 5. Multiplexing: It can be used in multiplexing applications to select and route data from multiple sources to a single output.Overall, the 54LS259LMQB chip offers flexibility, compatibility, and high-speed operation, making it suitable for a wide range of digital logic applications.
54LS259LMQB Relevant information