This 6-bit noninverting translator uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.2V to 3.6V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 5.5V. This allows for universal low-voltage bidirectional translation between any of the 1.2V, 1.5V, 1.8V, 2.5V, 3.3V, and 5V voltage nodes. VCCA should not exceed VCCB.
When the output-enable (OE) input is low, all outputs are placed in the high-impedance state.
The TXB0106-Q1 device is designed so that the OE input circuit is supplied by VCCA.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.
To ensure the high-impedance state during power up or power down, OE should be tied to GND through a pulldown resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TXB0106-Q1 6-Bit Bidirectional Voltage-Level Translator With Auto-Direction Sensing and ±10kV ESD Protection datasheet (Rev. B) | PDF | HTML | Aug 1, 2025 |
| Application note | Schematic Checklist - A Guide to Designing with Auto-Bidirectional Translators | PDF | HTML | Jul 12, 2024 | |
| Application note | Understanding Transient Drive Strength vs. DC Drive Strength in Level-Shifters (Rev. A) | PDF | HTML | Jul 3, 2024 | |
| Application note | Leveraging Edge Rate Accelerators with Auto-Sensing Level Shifters | PDF | HTML | Sep 29, 2023 | |
| Application note | Do’s and Don’ts for TXB and TXS Voltage Level-Shifters with Edge Rate Accelerato | PDF | HTML | Jun 28, 2023 | |
| Selection guide | Voltage Translation Buying Guide (Rev. A) | Apr 15, 2021 | ||
| More literature | Automotive Logic Devices Brochure | Aug 27, 2014 | ||
| Application note | A Guide to Voltage Translation With TXS-Type Translators | Jun 29, 2010 | ||
| Application note | A Guide to Voltage Translation With TXB-Type Translators | Mar 3, 2010 |
For additional terms or required resources, click any title below to view the detail page where available.
The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,
The DS90Ux983-Q1EVM is an evaluation module for evaluating the DS90Ux983-Q1 DisplayPort to FPD-Link IV Serializer. The DS90Ux983-Q1 supports ultra-high definition resolutions including 4K with 30 bits per pixel at 60 Hz. The DisplayPort input is compatible with DisplayPort v1.4 with speeds up to (...)
The DS90Ux983-Q1MEVM is an evaluation module for evaluating the DS90Ux983-Q1 DisplayPort to FPD-Link IV Serializer. The DS90Ux983-Q1 supports Ultra-high-definition resolutions including 4K with 30 bits per pixel at 60 Hz. The DisplayPort input is compatible with DisplayPort v1.4 with speeds (...)
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WQFN (BQB) | 16 | Ultra Librarian |
| TSSOP (PW) | 16 | Ultra Librarian |
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.