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 > MOT > MC74F521DWR2

MC74F521DWR2 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
MC74F521DWR2MOT518Yes

MC74F521DWR2 is a high-speed 8-bit identity comparator manufactured by ON Semiconductor (formerly Motorola).

The MC74F521DWR2 is a high-speed 8-bit identity comparator manufactured by ON Semiconductor (formerly Motorola).

Manufacturer:

  • MOT (Motorola, now part of ON Semiconductor)

Specifications:

  • Logic Type: 8-Bit Identity/Magnitude Comparator
  • Technology: Fast (F) Series
  • Supply Voltage (VCC): 4.5V to 5.5V
  • Operating Temperature Range: 0°C to +70°C
  • Package: SOIC-20 (DWR2)
  • Propagation Delay: Typically 6.5ns (max 10ns)
  • Input/Output Compatibility: TTL
  • Output Type: Active Low (Open Collector)
  • Power Dissipation: ~500mW (max)

Descriptions:

  • Compares two 8-bit binary words (A0-A7 and B0-B7) and provides an active-low output (P=Q) when they match.
  • Features cascading inputs for expansion to larger word sizes.
  • Designed for high-speed arithmetic and logic operations.

Features:

  • High-Speed Operation: Optimized for fast comparison.
  • TTL-Compatible Inputs/Outputs: Ensures compatibility with standard logic levels.
  • Expandable: Can be cascaded for wider data comparisons.
  • Open-Collector Output: Allows wired-OR connections.
  • Low Power Consumption: Efficient for high-performance applications.

This part is commonly used in digital systems for equality checking, memory addressing, and control logic applications.

Request Quotation

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

Recommended Products

  • MC145017P ,107,02+

    MC145017P** is a CMOS integrated circuit manufactured by **Motorola (MOT)**.

  • MPC948LFAR2 ,2000,QFP32

    MPC948LFAR2** is a high-performance clock generator and fanout buffer manufactured by **Motorola (MOT)**.

  • 187-0126-000 ,122,02+

    Part Number:** 187-0126-000 **Manufacturer:** MOT ### **Specifications:** - **Material:** High-grade alloy steel - **Finish:** Corrosion-resistant coating - **Weight:** Approximately 0.

  • KS82C37A-5CP,SAMSUNG,27,DIP40

    CLA70018CW,GPS,27,DIP40

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales