Collection: Logic Translators & Voltage Level Shifter ICs

High-Performance Logic Translators & Voltage Level Shifters for Mixed-Voltage Systems

Our Logic Translators and Voltage Level Shifter ICs enable seamless communication between digital devices operating at incompatible voltage levels and signaling standards. These essential interface components provide bidirectional voltage translation, signal conditioning, and protocol conversion for mixed-voltage systems across industrial, automotive, telecommunications, and embedded applications.

Key Features & Technologies:

• Wide Voltage Translation Range: Support for 1.2V to 5V logic level conversion including 1.8V, 2.5V, 3.3V, and 5V interfaces
• Bidirectional Translation: Auto-direction sensing for I²C, SPI, UART, and general-purpose GPIO signal conversion
• Multiple Channel Configurations: Single, dual, quad, and octal channel translators for scalable system designs
• Protocol-Specific Solutions: Dedicated translators for I²C, SPI, LVDS, CML, and differential signaling standards
• High-Speed Operation: Support for data rates up to hundreds of Mbps for fast serial communication
• Low Power & ESD Protection: CMOS technology with built-in electrostatic discharge protection for reliable operation

Primary Applications:

Our logic translator and level shifter portfolio supports microcontroller-to-peripheral interfacing, FPGA/CPLD I/O voltage matching, sensor interface adaptation, memory bus voltage translation, multi-voltage board designs, legacy system integration, and mixed-voltage communication in embedded systems and industrial control applications.

Explore our complete range of high-reliability interface components or discover design techniques on our semiconductor technology blog. For voltage translation design assistance and product selection, contact our interface design team.