SN74AXCH1T45DRYR

Translators, Level Shifters Overview

The SN74AXCH1T45DRYR is a single-bit dual-supply bus transceiver from the Texas Instruments AXC logic family. It operates with supply voltages ranging from 650 mV to 3.6 V on both ports, enabling seamless translation between diverse voltage domains. The device features a 6-SON package and supports data rates up to 500 Mb/s. It includes an output enable function and maintains low quiescent current. The component is rated for operation across an extended temperature range of -40°C to +125°C.

Translators, Level Shifters Feature Summary

• Supports bidirectional data transmission between two independent power domains
• Enables voltage level translation across wide input/output ranges
• Provides controlled signal edge rates to minimize electromagnetic interference

Translators, Level Shifters Applications

• Interfacing low-voltage processors with higher-voltage peripheral buses
• Voltage translation in mixed-signal embedded systems
• Data routing in portable battery-operated devices

Translators, Level Shifters Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and package dimensions. Ensure the selected variant matches the required operating temperature range and electrical specifications for the target application environment before finalizing procurement decisions.

Translators, Level Shifters Selection Notes

Select this component when designing circuits requiring reliable translation between dissimilar voltage levels within a compact footprint. Consider the maximum data rate requirements and ensure the system power supplies remain within the specified operational limits to maintain signal integrity and proper functionality.

Translators, Level Shifters Part Context

This part belongs to the SN74AXCH1T45 series of single-bit bus transceivers. It shares functional similarities with other members like the SN74AXCH1T45DBVR but differs in physical packaging. The DRYR suffix specifically denotes the 6-SON package configuration used in this variant.

Translators, Level Shifters Replacement Considerations

The SN74AXCH1T45DRY2 is a documented alternative within the same product family. Verify that the package type and pinout are compatible with the existing design layout before substituting.