SN74AVC24T245NMUR - Texas Instruments 24-Bit Dual-Supply Bus Transceiver

The SN74AVC24T245NMUR from Texas Instruments is a state-of-the-art, 24-bit dual-supply bus transceiver designed to provide seamless data transfer in multi-voltage systems. This device is a member of the AVC family, which is known for its low-voltage operation and high-speed interface technology. The SN74AVC24T245NMUR is ideal for applications that require the transfer of data between two buses of different voltage levels.

Constructed with the needs of modern electronics in mind, the SN74AVC24T245NMUR operates with a 1.2V to 3.6V V<sub>CC on the A side and a 1.65V to 5.5V V<sub>CCB on the B side, allowing for flexibility in interfacing between different logic levels. This feature makes it an excellent choice for use in mixed-voltage systems where interface logic levels may vary.

The device is equipped with 24-bit bus transceivers with 3-state outputs, which can be used independently in either direction to facilitate communication between data buses. The direction control (DIR) and output enable (OE) inputs control the direction of data flow and the activation of the outputs, respectively. When OE is low, the device passes data from the A bus to the B bus or vice versa, depending on the state of DIR.

Furthermore, the SN74AVC24T245NMUR boasts a latch-up performance that exceeds 100 mA per JESD 78, Class II, ensuring robust operation under stress. It also features I<sub>off circuitry, which provides partial Power-down mode operation by disabling the outputs, preventing damaging current backflow through the device when it is powered down.

The device is packaged in a space-saving VQFN (RMU) 56-pin package, which is optimal for PCBs where space is at a premium. The SN74AVC24T245NMUR's compact form factor, combined with its high-speed data transfer capabilities and level-shifting functionality, makes it an essential component for a wide range of applications, including computing, networking, telecommunications, and consumer electronics.

With Texas Instruments' commitment to quality and reliability, the SN74AVC24T245NMUR is a trusted solution for ensuring seamless data communication across different voltage domains.