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SN74LS273NSR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN74LS273NSR product

SN74LS273NSR

Flip Flops

Flip-FlopTTLLogic

The SN74LS273NSR is an octal D-type flip-flop with a direct clear input, ideal for high-speed buffer and storage applications.

Best for

  • Buffer registers
  • Shift registers
  • Pattern generation

Avoid if

  • Low-voltage logic systems (e.g., 1.8V or 3.3V) without level shifting

Check before use

  • Timing constraints
  • Input voltage levels

Key specifications

Logic Family
LS (Low-power Schottky)
Max Clock Frequency
30 MHz
Supply Voltage
4.75V to 5.25V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Logic

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN74LS273NSR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an octal D-type flip-flop with a direct clear input, utilizing TTL circuitry for high-speed data storage.