DORHEA TXS0108E 8 Channel Logic Level Converter Module 3.3V 5V Bi-Directional

Product Overview

This DORHEA TXS0108E module is a high-speed, full-duplex, 8-channel bi-directional logic level converter. It is designed for seamless communication between microcontrollers and devices operating at different voltage levels, including common 3.3V and 5V systems. Compatible with Raspberry Pi and other microcontrollers.

Key Features

• 8 Channel Conversion: Provides 8 independent channels for bi-directional level shifting.
• Wide Voltage Support: VCCA side supports 1.2V to 3.6V, and VCCB side supports 1.65V to 5.5V.
• Bi-Directional Communication: Enables two-way data flow between devices.
• High Speed: Suitable for high-speed data transmission.
• 3.3V / 5V Compatibility: Easily converts between common logic levels like 3.3V to 5V and 1.8V to 3.3V.
• Output Enable: OE active high enable IO. For reliable power-up/down, OE should be tied to GND via a pulldown resistor.

Main Applications

• 5V and 3.3V MCU module communication
• 3.3V and 5V MCU module communication
• SD card level conversion
• I2C and SPI serial device level conversion

Package Includes

• 10 x TXS0108E 8 Channel Converter Modules
• 20 x 8 Pin Header