MM74HC595N

MM74HC595N

Manufacturer No:

MM74HC595N

Manufacturer:

Fairchild Semiconductor

Description:

SERIAL IN PARALLEL OUT

Datasheet:

Datasheet

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MM74HC595N Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-PDIP
  • Package / Case
    16-DIP (0.300", 7.62mm)
  • Mounting Type
    Through Hole
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply
    2V ~ 6V
  • Function
    Serial to Parallel, Serial
  • Number of Bits per Element
    8
  • Number of Elements
    1
  • Output Type
    Tri-State
  • Logic Type
    Shift Register
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    74HC
The MM74HC595N is a popular integrated circuit chip that serves as an 8-bit serial-in, parallel-out shift register with output latches. It has several advantages and application scenarios, including:Advantages: 1. Expandability: The MM74HC595N allows for cascading multiple chips, enabling the expansion of output pins without using additional microcontroller pins. 2. Space-saving: By using a shift register, it reduces the number of pins required on the microcontroller, saving space on the PCB. 3. Simplified wiring: It simplifies the wiring process by requiring only three control pins (SERIAL DATA, SHIFT CLOCK, and LATCH CLOCK) to interface with the microcontroller. 4. Easy control: It can be easily controlled by most microcontrollers, as it operates at 5V and has TTL-compatible inputs. 5. Low power consumption: The MM74HC595N operates at low power, making it suitable for battery-powered applications.Application Scenarios: 1. LED matrix displays: The MM74HC595N is commonly used to drive LED matrix displays, where it can control multiple LEDs using a minimal number of microcontroller pins. 2. Seven-segment displays: It can be used to drive multiple seven-segment displays, allowing the microcontroller to control and display numbers or characters. 3. Shift register applications: The chip can be used in various applications that require serial-to-parallel data conversion, such as controlling multiple relays, motors, or other digital outputs. 4. Multiplexing: It can be used in multiplexing applications, where it enables the control of multiple devices or sensors using a single microcontroller. 5. DIY projects: The MM74HC595N is often used in DIY electronics projects, such as building custom LED displays, scrolling message boards, or controlling various digital outputs.Overall, the MM74HC595N offers a cost-effective and efficient solution for expanding output pins and simplifying control in various electronic applications.