onsemi

MC74LCX244DTG  

Buffers, Drivers, Receivers, Transceivers

MC74LCX244DTG Description

The MC74LCX244DTG from onsemi is a high-performance, dual 4-bit non-inverting buffer/driver designed for 2V to 5.5V voltage operation. Packaged in a 20-pin TSSOP tube, this IC is part of the 74LCX series, known for its low-voltage CMOS technology. It features 24mA balanced output drive (both high and low), making it suitable for interfacing with higher-voltage systems while minimizing power consumption. The device is RoHS3 compliant, REACH unaffected, and has a Moisture Sensitivity Level (MSL) of 1, ensuring reliability in industrial and commercial applications.

MC74LCX244DTG Features

• Wide Voltage Range (2V–5.5V): Compatible with 3.3V and 5V logic systems, enabling versatile use in mixed-voltage environments.
• High Drive Capability (24mA sink/source): Ensures robust signal integrity in bus-oriented applications.
• Low Power Consumption: Leverages CMOS technology for reduced static and dynamic power dissipation.
• Non-Inverting Buffers: Preserves signal polarity, ideal for unidirectional data transmission.
• Surface-Mount TSSOP Package: Compact footprint for space-constrained PCB designs.
• Enhanced ESD Protection: Improves durability in harsh electrical environments.

MC74LCX244DTG Applications

• Bus Interface Circuits: Acts as a line driver for address/data buses in microprocessors or FPGAs.
• Voltage Level Translation: Bridges 3.3V and 5V systems in IoT devices, sensors, and mixed-signal PCBs.
• Memory Buffering: Provides signal isolation and drive strength for SRAM/DRAM modules.
• Industrial Control Systems: Used in PLCs and motor drivers due to its noise immunity and high-speed operation (typ. 5ns propagation delay).
• Consumer Electronics: Ideal for portable devices (e.g., smartphones, tablets) where low power and small form factor are critical.

Conclusion of MC74LCX244DTG

The MC74LCX244DTG stands out for its balanced performance, low-voltage operation, and high drive capability, making it a superior choice for modern digital systems. Its non-inverting architecture and robust ESD protection ensure reliable signal conditioning in diverse applications, from industrial automation to consumer tech. With onsemi’s reputation for quality, this buffer/driver is a dependable solution for engineers seeking efficiency and scalability in their designs.

MC74LCX244DTG Documents

Download datasheets and manufacturer documentation for MC74LCX244DTG

PCN Assembly/Origin :

Assembly Change 30/Jun/2023      

Datasheets :

MC74LCX244      

PCN Packaging :

Tube dimension 23/Dec/2016      

HTML Datasheet :

MC74LCX244      

Environmental Information :

onsemi RoHS       Material Declaration MC74LCX244DTG