Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > FAI > 74F543SPC

74F543SPC Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
74F543SPCFAI238Yes

74F543SPC** is a high-speed octal transparent latch with 3-state outputs, manufactured by **Fairchild Semiconductor (FAI)**.

The 74F543SPC is a high-speed octal transparent latch with 3-state outputs, manufactured by Fairchild Semiconductor (FAI).

Key Specifications:

  • Logic Family: 74F (Fast TTL)
  • Function: Octal Transparent Latch with 3-State Outputs
  • Number of Bits: 8 (Octal)
  • Output Type: 3-State (High-Impedance when disabled)
  • Latch Type: Transparent (Output follows input when enable is active)
  • Operating Voltage: 5V (±10%)
  • Propagation Delay: Typically 5.5ns (varies by condition)
  • Output Current (High/Low): ±15mA / 64mA
  • Package Type: SPC (Plastic DIP, 24-pin)
  • Operating Temperature Range: 0°C to +70°C

Features:

  • High-Speed Operation: Optimized for fast data transfer.
  • 3-State Outputs: Allows bus-oriented applications.
  • Separate Latch and Output Enable Controls: Provides flexible data flow management.
  • TTL-Compatible Inputs/Outputs: Works with standard TTL logic levels.
  • Wide Operating Voltage Range: Supports 5V systems with tolerance.

Applications:

  • Data buffering and storage in microprocessor systems.
  • Bus interfacing in digital systems.
  • Memory address latching.

This IC is designed for high-performance digital systems requiring fast, reliable latching functionality.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • DH0265R ,400,SOP8

    Manufacturer:** FAI **Part Number:** DH0265R ### **Specifications:** - **Type:** Electrical/Electronic Component - **Category:** Resistor or Passive Component (specific type may vary based on application) - **Material:** High-quality conducti

  • 67C03 ,150,DIP8

    part 67C03** is a component manufactured by **FAI (First Automotive Ignition)**, a company specializing in automotive ignition and engine management components.

  • MOCD211R1M ,990,SOP8

    Introduction to the MOCD211R1M Optocoupler** The MOCD211R1M is a dual-channel optocoupler designed to provide electrical isolation between input and output circuits while enabling signal transmission.

  • 432A2GLI,ISSI,20,SOP8

    HD74132P,HIT,20,DIP14

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales