SN74BCT29863BDWR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74BCT29863BDWR is a non-inverting bus transceiver from the Texas Instruments BCT logic family, housed in a 24-pin SOIC package. It features nine-bit data transmission with three-state outputs. The device operates within a supply voltage range of 4.5 V to 5.5 V. Key electrical parameters include a maximum low-level output current of 48 mA and a maximum high-level output current of -24 mA. Propagation delay is specified at 5 ns when operating at 5 V.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides non-inverting data transfer between external buses and internal logic circuits
• Features three-state outputs to facilitate direct system bus interconnection without additional drivers
• Designed for high-speed applications utilizing BCT technology for improved performance over standard TTL

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus interfaces
• Memory buffer applications
• Clock driver circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DWR' confirms the tape and reel packaging format and the SOIC-24 body style. Confirm RoHS compliance status and ensure the operating temperature range meets the specific environmental requirements of the target assembly process. Cross-reference the manufacturer datasheet for any recent pinout or electrical specification updates.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a nine-bit wide, non-inverting bus transceiver with three-state capability is required. Ensure the system logic levels are compatible with the BCT family specifications. Verify that the 24-SOIC package dimensions fit the available PCB footprint and that the 5V supply voltage aligns with the design power rails.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74BCT series, which combines the speed of AC/ACT logic with the drive strength of ALS logic. The 29863 variant specifically provides nine-bit bidirectional data paths. It is distinct from similar parts like the SN74BCT29827, which offers ten bits, and the SN74ALS29863, which utilizes older ALS technology.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74BCT29863DR is a functional equivalent with identical electrical characteristics but differs in packaging format as it uses a tube instead of a tape and reel. Other BCT family members may offer different bit widths or pin counts.