The NXB0108 from Nexperia is an 8-bit, dual supply translating transceiver designed to enable bidirectional voltage level translation between different logic levels. It supports auto direction sensing, which simplifies the design by automatically determining the direction of data flow. The device features two 8-bit input-output ports, an output enable input, and two supply pins, accommodating a wide range of voltage levels from 1.2V to 5.5V.
This transceiver is equipped with IOFF circuitry that provides a partial power-down mode, preventing damaging backflow current when powered down. It also offers robust ESD protection and latch-up performance, ensuring reliability in various applications. The NXB0108 is available in multiple package options and is specified for operation from -40°C to +125°C, making it suitable for a wide range of industrial applications.
Logic ICs
Translating transceivers, such as the NXB0108, are designed to facilitate communication between devices operating at different voltage levels. These components are crucial in modern electronic systems where devices with varying logic levels need to interact seamlessly. Translating transceivers enable bidirectional data flow and automatic direction sensing, simplifying the design and implementation of multi-voltage systems.
When selecting a translating transceiver, engineers should consider the voltage levels of the systems to be interfaced, the directionality of data flow, and the need for automatic direction sensing. The choice of package type based on space constraints and the environmental conditions under which the device will operate are also important considerations. The NXB0108's wide voltage range support, robust protection features, and auto direction sensing capability make it a versatile choice for a variety of applications.