SN64BCT25244DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN64BCT25244DW is an octal buffer and line driver from the BCT logic series, manufactured by Texas Instruments. It features eight non-inverting inputs and outputs with three-state capability, housed in a 24-pin SOIC package. The device operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical specifications include a maximum propagation delay of 5.6 ns at 5 V, a high-level output current of -80 mA, and a low-level output current of 188 mA. It functions reliably across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides eight-channel buffering and driving with three-state outputs for bus-oriented systems.
• Delivers strong drive capability with high sink current to support transmission lines.
• Utilizes BCT technology to ensure fast switching speeds and low power consumption.

Buffers, Drivers, Receivers, Transceivers Applications

• Bus-oriented memory and address drivers
• Clock drivers and buffering
• High-performance register files

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and package dimensions. Ensure that the selected variant meets the required thermal and electrical specifications for the intended application environment before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring octal buffering with significant drive strength for transmission lines. The BCT family offers a balance of speed and power efficiency suitable for 5V logic applications. Consider the three-state output feature if the design involves shared data buses or multiplexed signal paths.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN64BCT25244 series, which is part of Texas Instruments' broader portfolio of BCT logic devices. These components are designed to replace older bipolar technologies while offering CMOS-like power savings. The SN64BCT25244DW specifically denotes the wide-body SOIC package version of this octal buffer.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements may include other octal buffers with similar drive characteristics and pinouts, such as the SN74BCT25244DW. Verify functional equivalence regarding propagation delay and output current capabilities before substitution.