The 74LVT245BD,112 is a general-purpose octal bus transceiver IC component manufactured by NXP Semiconductors. It is designed to transfer data between two bidirectional buses with differential signals. Here is an overview and key features of the IC:
1. Octal Bus Transceiver: The IC provides eight bidirectional channels that can be used to transmit and receive data between two buses. It acts as a buffer between the two buses, allowing bidirectional data flow.
2. Voltage-Level Translation: The 74LVT245BD,112 is compatible with multiple voltage levels, making it suitable for interfacing buses with different voltage levels. It supports voltage translation from 3.3V to 5V or vice versa, improving compatibility between different parts of a system.
3. 3-State Outputs: The IC features tri-state (3-state) outputs, which means that the outputs can be put into a high-impedance state (Z-state) when not actively transmitting data. This allows for easy bus sharing and reduces bus contention issues in multi-master systems.
4. LVT Technology: The IC is built using Low Voltage TTL (LVT) logic technology, which offers reduced power consumption compared to standard TTL logic. This makes it suitable for low-power applications and helps in prolonging battery life for portable devices.
5. Schmitt-trigger Inputs: The IC employs Schmitt-trigger input buffers, which provide hysteresis and improve noise immunity
