SN74ABT162245DGG

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ABT162245DGG is a 16-bit dual-octal non-inverting bus transceiver manufactured by Texas Instruments. It operates within a voltage range of 2.5 V to 3.3 V or 3.3 V to 5 V, facilitating level shifting between different logic families. The device features a TSSOP-48 package and supports surface mount installation. Key electrical parameters include a propagation delay of 5.8 ns, a maximum supply voltage of 5.5 V, and a minimum operating temperature of -40°C with a maximum of +85°C. It draws a typical operating current of 40 uA and provides 3-state outputs for effective bus management in high-speed digital systems.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Supports bidirectional data transmission across two independent octal buses
• Enables voltage level translation between 2.5-V/3.3-V and 3.3-V/5-V domains
• Provides controlled signal transitions to minimize electromagnetic interference

Buffers, Drivers, Receivers, Transceivers Applications

• Mobile applications requiring low power consumption
• Consumer electronics utilizing multiple voltage domains
• High-speed data acquisition systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix against the manufacturer's official documentation to confirm pin compatibility and electrical characteristics. Ensure the component meets RoHS standards required for your region. Cross-reference the datasheet revision date to validate performance specifications before integration into production designs.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems that require interfacing between 3.3-V and 5-V logic levels with minimal delay. Consider the TSSOP-48 package constraints for PCB layout. Evaluate the 40-uA quiescent current against system power budgets for battery-operated devices.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the ALVC family of logic integrated circuits from Texas Instruments. It is designed for high-speed operations while maintaining low power dissipation. The device serves as a critical interface solution in mixed-voltage environments common in modern electronic architectures.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult the manufacturer's obsolescence notices for direct replacements. Verify pin-to-pin compatibility and electrical parameter equivalence with alternative parts from the same logic family.