TXB0104YZTR

Translators, Level Shifters Overview

The TXB0104YZTR is a 4-bit bidirectional voltage-level translator from Texas Instruments, housed in a DSBGA-12 package. It supports data rates up to 50 Mb/s with a propagation delay of 260 ns. The device operates with VCCA ranging from 1.2V to 3.6V and VCCB from 1.65V to 5.5V, ensuring VCCA does not exceed VCCB. It functions within an operating temperature range of -40°C to +85°C and includes ±15-kV ESD protection.

Translators, Level Shifters Feature Summary

• Automatic direction sensing eliminates the need for a direction control pin
• Supports low-power partial power-down mode via Ioff circuitry
• Provides robust electrostatic discharge protection exceeding industry standards

Translators, Level Shifters Applications

• Smartphones and mobile devices
• Tablets and portable electronics
• Headsets and audio accessories

Translators, Level Shifters Procurement Notes

Verify the specific suffix YZTR corresponds to the DSBGA-12 package and reel packaging configuration. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure design compatibility with the required voltage domains and thermal specifications for the target application environment.

Translators, Level Shifters Selection Notes

Select this component when automatic direction sensing is required to simplify interface design. It is suitable for applications needing bidirectional translation between low-voltage logic (1.2V–3.6V) and higher-voltage systems (1.65V–5.5V). Consider the DSBGA-12 footprint constraints and the 50 Mb/s speed limit against faster alternatives like the TXB0104RUTR if higher throughput is necessary.

Translators, Level Shifters Part Context

This part belongs to the TXB0104 family of voltage translators, designed for general-purpose level shifting. Unlike variants requiring explicit direction control, this version utilizes automatic sensing. It shares core electrical characteristics with other TXB0104 packages but differs in physical dimensions and pinout due to the DSBGA-12 form factor.

Translators, Level Shifters Replacement Considerations

TXB0104RUTR offers higher speed (100 Mb/s) in a UQFN-12 package. TXS0104EYZTR provides similar packaging but lacks automatic direction sensing and has lower speed (50 Mb/s). Verify pin-to-pin compatibility and functional differences before substitution.