onsemi

MC14503BDR2G  

Buffers, Drivers, Receivers, Transceivers

MC14503BDR2G Description

The MC14503BDR2G from onsemi is a high-performance hex non-inverting buffer/driver IC designed for robust digital signal conditioning and level-shifting applications. Part of the 4000B series, this surface-mount device operates across a wide voltage range of 3V to 18V, making it versatile for both low-voltage and industrial-level systems. Packaged in a 16-SOIC format and supplied in Tape & Reel (TR), it is optimized for automated assembly processes. With 2 elements (each configurable as 2-bit or 4-bit hex buffers), it delivers 14.1mA source and 25mA sink current, ensuring strong drive capability for capacitive loads or bus interfaces. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious designs.

MC14503BDR2G Features

• Wide Voltage Range: Supports 3V to 18V operation, ideal for mixed-voltage systems.
• High Drive Strength: 14.1mA (high)/25mA (low) output current for reliable signal integrity.
• Flexible Configuration: Hex non-inverting buffers with 2 or 4-bit per element options.
• Robust Packaging: 16-SOIC with MSL 1 (Unlimited) rating, ensuring long-term reliability.
• Low Power Consumption: CMOS technology minimizes static power dissipation.
• Compliance: ROHS3, REACH Unaffected, and EAR99 classified for global deployment.

MC14503BDR2G Applications

• Industrial Control Systems: Signal buffering in PLCs and motor drivers.
• Automotive Electronics: Level-shifting for CAN/LIN bus interfaces.
• Consumer Electronics: Logic isolation in smart home devices.
• Telecom Infrastructure: Clock distribution and line driving.
• Battery-Powered Devices: Efficient voltage translation in portable gadgets.

Conclusion of MC14503BDR2G

The MC14503BDR2G stands out for its wide voltage tolerance, high current drive, and flexible bit-width configuration, making it a superior choice for buffering and level-shifting tasks. Its industrial-grade reliability and compliance with environmental standards ensure suitability for demanding applications. Engineers seeking a cost-effective, versatile buffer for mixed-voltage designs will find this IC indispensable.

MC14503BDR2G Documents

Download datasheets and manufacturer documentation for MC14503BDR2G

PCN Assembly/Origin :

SOIC14,16 LF 19/Sep/2023      

Datasheets :

MC14503B      

Forum Discussions :

Tri-state Logic Input/Outputs      

HTML Datasheet :

MC14503B      

Environmental Information :

onsemi RoHS       Material Declaration MC14503BDR2G       onsemi REACH