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 > TI04 > SN74F521N

SN74F521N Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
SN74F521NTI272Yes

SN74F521N is a high-speed 8-bit identity comparator manufactured by Texas Instruments (TI).

The SN74F521N is a high-speed 8-bit identity comparator manufactured by Texas Instruments (TI).

Specifications:

  • Manufacturer: Texas Instruments (TI)
  • Part Number: SN74F521N
  • Technology Family: 74F
  • Function: 8-bit identity comparator
  • Supply Voltage Range: 4.5V to 5.5V
  • Operating Temperature Range: 0°C to 70°C
  • Package Type: PDIP (Plastic Dual In-Line Package)
  • Pin Count: 20
  • Propagation Delay: Typically 7.5 ns
  • Output Type: TTL-compatible
  • Logic Type: CMOS

Descriptions:

The SN74F521N compares two 8-bit binary words (A and B) and provides an active-low output when the two words are identical. It features enable inputs (G1 and G2) for cascading multiple comparators.

Features:

  • High-Speed Operation: Fast propagation delay (7.5 ns typical)
  • TTL-Compatible Inputs and Outputs
  • Cascadable Design: Enable inputs allow expansion to larger word sizes
  • Wide Operating Voltage Range: 4.5V to 5.5V
  • Low Power Consumption
  • Industrial Standard Pinout

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

(Note: Always refer to the official datasheet for detailed electrical characteristics and application notes.)

Request Quotation

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

Recommended Products

  • SN74LVC08APWR ,1800,TSSOP14

    SN74LVC08APWR is a quad 2-input AND gate manufactured by Texas Instruments (TI).

  • SN74LS590N ,100,DIP16

    SN74LS590N** is a **8-bit binary counter with output registers** manufactured by **Texas Instruments (TI)**.

  • TMS320F28034PAGT ,1280,LQFP-64年份：19+

    ### **TMS320F28034PAGT - Texas Instruments (TI)** #### **Manufacturer:** Texas Instruments (TI) #### **Category:** Microcontrollers (MCUs) #### **Series:** C2000™ 32-bit Piccolo™ F2803x --- ### **Key Specifications:** - **Core Processor:**

  • STK4111II,SANYO,20,

    SP232AET-L/TR,EXAR,20,SOP

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales