TXS0101DBVT

Translators, Level Shifters Overview

The TXS0101DBVT is a single-channel bidirectional voltage-level translator manufactured by Texas Instruments. It operates with a VCCA supply range of 1.65 V to 3.6 V and a VCCB range of 2.3 V to 5.5 V. The device supports data rates up to 24 Mb/s for push-pull configurations and 2 Mb/s for open-drain applications. It features an automatic direction detection mechanism, eliminating the need for a direction control pin. The component is housed in a 6-pin SOT-23 package and functions as a CMOS logic interface circuit.

Translators, Level Shifters Feature Summary

• Provides bidirectional translation between low-voltage (1.65 V) and high-voltage (5.5 V) digital interfaces
• Utilizes automatic direction sensing to manage signal flow without external control pins
• Supports both open-drain and push-pull output configurations for flexible system integration

Translators, Level Shifters Applications

• Interfacing microcontrollers with peripheral devices operating at different voltage levels
• Level shifting for I2C, SPI, and UART communication buses
• Connecting low-voltage processors to higher-voltage sensors or memory modules

Translators, Level Shifters Procurement Notes

Verify the specific suffix DBVT corresponds to the SOT-23-6 package and standard commercial/industrial temperature ratings. Confirm RoHS compliance status through official manufacturer documentation. Ensure the ordering part number matches the required tape-and-reel or cut-tape packaging format for your assembly process.

Translators, Level Shifters Selection Notes

Select this component when interfacing 1.65 V logic with 5.5 V systems requiring a single channel. Consider the SOT-23-6 package size constraints and the 24 Mb/s speed limit for push-pull loads. Verify that the application does not require multiple channels, which would necessitate the TXS0102 series instead.

Translators, Level Shifters Part Context

This device belongs to the Texas Instruments TXS0101 family of voltage translators. These components are designed to bridge voltage domains in mixed-signal systems. The family offers various package options including SC-70 and DRLR, allowing designers to choose based on board space and thermal requirements while maintaining consistent electrical performance characteristics.

Translators, Level Shifters Replacement Considerations

TXS0101DCKR: Same function in SC-70-6 package. TXS0101DRLR: Same function in SOT-5X3-6 package. TXS0101DBVRG4: Alternative version in SOT-23-6 package.