TXS0102DQMR Datasheet & Sourcing Guide

The TXS0102DQMR is a 2-bit bidirectional voltage-level translator manufactured by Texas Instruments, primarily used for open-drain and push-pull applications like I2C and UART. It features auto-direction sensing, eliminating the need for a direction-control signal, and supports data rates up to 24 Mbps (push-pull). Rcyelectronic Ickimg

Technical & Application Highlights

* Voltage Tracking: Operates with $V_{CCA}$ (1.65V–3.6V) and $V_{CCB}$ (2.3V–5.5V), provided $V_{CCA} \leq V_{CCB}$. Ickimg

* Performance: Integrated edge-rate accelerators and 10-kΩ pull-up resistors facilitate high-speed data transfer and compatibility with I2C/SMBus. Rcyelectronic

* Package: The "DQMR" variant specifically utilizes an ultra-compact X2SON (8-pin) package (1.80 mm × 1.20 mm), ideal for space-constrained mobile and consumer electronics. Facebook

Market Trends & Insights

The market for TXS0102 series components has seen significant volatility, transitioning into a buyer's market in 2026.

* Pricing Crash: Recent market updates report a dramatic 75.93% price drop for the TXS0102DQMR. This is part of a broader trend where TI logic and analog parts are seeing supply corrections after previous shortages. Facebook Facebook

* Supply Status: While the specific DQMR variant (X2SON) can be harder to find in spot stock compared to the DCUR (VSSOP-8) variant, lead times are stabilizing globally. Facebook

I have identified several verified suppliers specializing in Texas Instruments ICs who can provide bulk quotes or sourcing for this specific part number. Alibaba Alibaba

Txs0102dqmr

Overview

Technical & Application Highlights

Market Trends & Insights

Txs0102dqmr Texas Instruments Bidirectional Voltage Level Translator

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Sources & References