SN74BCT29861BNT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74BCT29861BNT is a 10-bit bus transceiver manufactured by Texas Instruments, belonging to the BCT logic series. It features bidirectional data transmission with three-state outputs and power-off isolation capabilities. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports high-level output currents of -24 mA and low-level output currents of 48 mA. Designed for through-hole mounting, it utilizes a 24-pin PDIP package and functions reliably across an operating temperature range of 0°C to +70°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Bidirectional data transfer between two buses
• Three-state outputs for efficient bus line driving
• Power-off isolation to prevent interference

Buffers, Drivers, Receivers, Transceivers Applications

• Memory module data bus interfaces
• Microprocessor system data routing
• Control signal distribution networks

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'BNT' against official Texas Instruments documentation to confirm the exact package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when bidirectional 10-bit data transfer with power-off isolation is required. The BCT series offers improved speed compared to standard TTL while maintaining CMOS compatibility. Verify that the 24-pin DIP package aligns with assembly constraints and that the current drive capabilities meet load requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74BCT family, which combines the speed of bipolar technology with the low power consumption of CMOS. It serves as a critical interface element in digital systems requiring reliable bidirectional communication between processors and peripheral devices or memory modules.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for compatible equivalents within the same logic family. Verify pinout compatibility and electrical characteristics before replacing.