Introducing the CBTD3245PW Logic Level Translator by NXP Semiconductors

The NXP CBTD3245PW is a high-performance, dual-supply, bidirectional logic level translator designed for use in applications that require interfacing between different voltage domains. This versatile device is part of NXP's renowned logic products, offering a reliable solution for voltage level translation in mixed-signal environments.

Key Features

• Dual Supply Operation: The CBTD3245PW operates over a broad range of supply voltages from 1.2V to 3.6V on the A side and 2.3V to 5.5V on the B side, making it ideal for translating between low-voltage and higher-voltage logic levels.
• High-Speed Data Transfer: With its ability to support high-speed signal propagation, this logic level translator is well-suited for applications that demand fast data transfer rates.
• Low On-State Resistance: The device features a low on-state resistance (Ron) characteristic, which ensures minimal signal distortion and power loss during translation.
• Bidirectional Interface: It provides a bidirectional interface between two logic domains, allowing for seamless communication in both directions without the need for direction control.

Applications

The CBTD3245PW is ideal for a variety of applications where voltage level translation is required, including:

• Interfacing between microprocessors or microcontrollers and peripherals with different voltage levels.
• Signal bridging in multi-voltage systems, such as mixed-signal ICs or FPGA interfaces.
• Mobile and portable devices where power efficiency and logic level compatibility are critical.

Package and Quality

The CBTD3245PW comes in a TSSOP-24 package, which is both space-saving and suitable for automated assembly processes. NXP's commitment to quality ensures that this logic level translator meets stringent industry standards for reliability and performance.

Conclusion

Whether you're designing a sophisticated multi-voltage digital system or simply need to bridge the gap between disparate logic levels, the NXP CBTD3245PW offers a flexible and efficient solution. Its dual-supply operation, high-speed data transfer capabilities, and robust design make it an excellent choice for designers looking to enhance their system's interoperability and performance.