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SN75453BDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SN75453BDR product

SN75453BDR

Buffers

OR DriverPeripheral DriverHigh-Speed

The SN75453BDR is a dual peripheral OR driver from Texas Instruments, optimized for high-speed, high-current switching tasks like relay and lamp driving.

Best for

  • Peripheral switching
  • Relay control

Avoid if

  • Low-power logic applications where CMOS drivers are preferred

Check before use

  • Thermal dissipation limits

Key specifications

Logic
OR
Output Current
300 mA
Temp Range
0°C to 70°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SN75453BDR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 a dual peripheral OR driver IC capable of switching up to 300 mA, designed for high-speed peripheral control.