74BCT2244PC

Buffers, Drivers, Receivers, Transceivers Overview

The 74BCT2244PC is a non-inverting buffer integrated circuit from the National Semiconductor 74BCT series, manufactured by Texas Instruments. It features two elements with four bits per element and provides three-state outputs. The device is housed in a 20-pin plastic dual in-line package (PDIP). Designed to improve performance and density in logic applications, it operates as a bus driver suitable for high-speed digital systems requiring reliable signal buffering and isolation.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Non-inverting buffer functionality with two independent four-bit elements
• Three-state output capability for effective bus isolation and system control
• Optimized design for improved performance and circuit density in logic applications

Buffers, Drivers, Receivers, Transceivers Applications

• General-purpose logic buffering in digital circuits
• Bus driver applications requiring signal isolation
• High-density logic system implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the manufacturer designation carefully, as National Semiconductor's logic division was acquired by Texas Instruments. Ensure the specific ordering suffix matches the required package type and temperature range. Confirm RoHS compliance status if environmental regulations apply to your assembly process. Cross-reference the datasheet revision to ensure compatibility with current design specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a non-inverting buffer with three-state outputs is required for bus architectures. The 74BCT series offers a balance of speed and power consumption suitable for general logic applications. Consider the PDIP-20 package constraints regarding board space and thermal management. Verify that the input and output voltage levels are compatible with the surrounding logic family.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74BCT logic family, which combines BiCMOS technology with TTL-compatible inputs. The 74BCT2244 specifically addresses the need for higher performance and density compared to earlier standard logic families. It serves as a fundamental building block for data routing and signal conditioning in complex electronic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74BCT2244PC is the direct equivalent under the Texas Instruments branding following the acquisition of National Semiconductor. Other octal or quad buffers within the 74BCT or 74FCT families may serve as functional alternatives if pinout and electrical characteristics align with the design requirements.