ON Semiconductor 74LVT162245MTD Product Overview

The ON Semiconductor 74LVT162245MTD is a high-performance, low-voltage BiCMOS device that integrates 16-bit dual-supply bus transceivers with 3-state outputs. Designed for asynchronous communication between data buses, the device can transmit data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction control (DIR) input. The output enable (OE) input can be used to disable the device so that the buses are effectively isolated.

Key Features

• Voltage Level Translation: This device is capable of translating signals between different voltage domains, with a 2.7V to 3.6V VCC on the A side and a 2.7V to 3.6V VCC on the B side.
• High-Speed Operation: The 74LVT162245MTD is designed for high-speed interconnects and can operate at frequencies up to 100 MHz, providing quick and efficient data transfer.
• Low Power Consumption: By utilizing BiCMOS technology, this transceiver maintains low power dissipation, which is essential for power-sensitive applications.
• Bus-Hold Data Inputs: The device features bus-hold circuitry on both sides, eliminating the need for external pull-up or pull-down resistors and ensuring that the inputs remain at a valid logic level when open.
• Multiple Package Options: Available in a 48-lead TSSOP package, the 74LVT162245MTD is suitable for surface-mount technology, offering a compact footprint for space-constrained applications.

Applications

The 74LVT162245MTD is ideal for various applications that require voltage level translation or dual-directional data path communication. It is commonly used in:

• Data communication systems
• Networking equipment
• Computer motherboards
• Servers and workstations
• Telecommunications infrastructure

With its robust design and ON Semiconductor's commitment to quality, the 74LVT162245MTD is a reliable choice for designers looking to interface between 3.3V and 5V systems while maintaining signal integrity and speed.