The SN74AVC2T244DQER is a state-of-the-art dual-bit bus transceiver designed by Texas Instruments, featuring dual-supply voltage translation with direction pin. This high-speed, low-power device is part of the AVC family and is optimized for voltage-level translation applications where data is transferred from a core to an I/O voltage level.

Key Features

• Operational Range: The device operates at a wide range of supply voltages from 1.2V to 3.6V on the A side and 1.65V to 5.5V on the B side, accommodating various logic signal levels.
• Direction Control: The direction of data flow is determined by the DIR input pin, enabling the flexible use of the device in bidirectional communication systems.
• Low Power Consumption: SN74AVC2T244DQER is designed for low static and dynamic power consumption, making it suitable for battery-powered and power-sensitive applications.
• High-Speed Data Transfer: This transceiver supports high-speed data transfer with a maximum data rate that is suitable for high-performance applications.
• I/O Capacitance: The device offers low I/O capacitance, which minimizes loading and signal distortion on data lines.

Applications

The SN74AVC2T244DQER is ideal for a range of applications that require voltage level translation, such as:

• Multivoltage systems
• Signal gating
• Bus isolation
• Cell phones and PDAs
• Notebooks, desktops, and servers

Package and Quality

The device comes in a DQER (SSOP - 16) package, providing a compact footprint for space-constrained applications. It is characterized for operation from -40°C to 85°C, ensuring reliable performance across a wide range of environmental conditions. Texas Instruments is committed to high standards of quality and reliability, and the SN74AVC2T244DQER is no exception, meeting stringent industry standards for performance and durability.