SN74ALS29861NT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALS29861NT is a 10-bit bus transceiver from the Texas Instruments ALS series. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a commercial temperature range of 0°C to +70°C. The device utilizes a 24-pin PDIP package and features bipolar logic technology. Designed for digital logic applications, it facilitates signal transmission between buses with high-speed performance characteristics typical of the Advanced Low-power Schottky family.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides bidirectional data transmission across ten independent channels
• Supports direct interface between buses and peripheral devices
• Utilizes Advanced Low-power Schottky (ALS) technology for optimized speed and power consumption

Buffers, Drivers, Receivers, Transceivers Applications

• Digital logic systems requiring multi-bit data transfer
• Bus-oriented architectures in computing equipment
• Signal transmission interfaces between different circuit blocks

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific manufacturer datasheet for the SN74ALS29861NT to confirm pinout compatibility and electrical specifications against your design requirements. Ensure that the operating conditions, including voltage levels and temperature ranges, align with the component's rated limits. Cross-reference the package type and lead finish to guarantee physical integration into the target PCB layout without modification.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require efficient 10-bit data movement between buses. The ALS series offers a balance of switching speed and power dissipation suitable for general-purpose digital applications. Consider the PDIP-24 package constraints for through-hole assembly processes and ensure adequate thermal management within the specified commercial temperature range during operation.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments SN74ALS family, which represents Advanced Low-power Schottky logic. This series was developed to provide faster switching speeds than standard LS logic while maintaining lower power consumption than AS logic. The SN74ALS29861NT specifically addresses the need for wide-bus data transfer in legacy and industrial digital systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Compatible substitutes include other 10-bit bus transceivers from the ALS or AS families, such as the SN74AS29861. Verify logical equivalence and pin compatibility before substitution. Alternative technologies like AC or ACT series may offer improved performance but require careful evaluation of voltage level shifting and drive strength differences.