Texas Instruments

SN74ALVC164245DLR

The SN74ALVC164245DLR is a high-speed, 3-state, Octal Bus Transceiver with separate direction control from Texas Instruments. It is designed to facilitate data transfers between multiple bus systems in a wide range of applications.

Description:

The SN74ALVC164245DLR is a member of Texas Instruments' ALVC family of products, which are designed for high-speed data transfer applications. This specific model is an octal bus transceiver, meaning it can handle eight data lines simultaneously. It features separate direction control, allowing for bi-directional data transfer.

Features:

1. 3-state outputs: The SN74ALVC164245DLR has 3-state outputs, which means that each output can be in one of three states: high, low, or high-impedance (off).
2. High-speed performance: The device is designed for high-speed operation, with a propagation delay of only 5.5 ns (typical) and a switching time of 4 ns (typical).
3. Separate direction control: The direction control signals allow the device to be used in bi-directional data transfer applications, where the direction of data flow can be controlled independently.
4. Wide supply voltage range: The SN74ALVC164245DLR can operate with a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of applications.
5. Low power consumption: The device has a low power consumption of 300 mW (typical), which is beneficial for battery-powered or power-sensitive applications.

Applications:

1. Computer systems: The SN74ALVC164245DLR can be used in computer systems for data transfers between different bus systems, such as between a CPU and memory modules.
2. Data communication: The device can be used in data communication systems, such as local area networks (LANs) or serial communication interfaces, to facilitate data transfers between devices.
3. Industrial control systems: The SN74ALVC164245DLR can be used in industrial control systems for data transfers between different components, such as sensors, actuators, and controllers.
4. Automotive systems: The device can be used in automotive systems for data transfers between various electronic control units (ECUs) and other components.
5. Consumer electronics: The SN74ALVC164245DLR can be used in consumer electronics, such as smartphones, tablets, and gaming consoles, for data transfers between different internal components.

In summary, the SN74ALVC164245DLR is a high-speed, octal bus transceiver with separate direction control, designed for use in a wide range of applications where bi-directional data transfer is required. Its features, such as 3-state outputs, high-speed performance, and low power consumption, make it suitable for various applications, including computer systems, data communication, industrial control systems, automotive systems, and consumer electronics.