SN74AUP2G126DQER Dual Bus Buffer Gate by Texas Instruments

The SN74AUP2G126DQER from Texas Instruments is a high-performance, dual bus buffer gate with 3-state outputs, designed for use in a wide range of electronic applications. This integrated circuit is part of the advanced ultra-low power (AUP) series, which is engineered to provide optimal performance in systems where power efficiency is paramount.

Featuring two independent buffer gates, the device operates on a power supply range of 0.8V to 3.6V, making it suitable for interfacing with low-voltage microprocessors and other digital systems. The low static power consumption of the SN74AUP2G126DQER, combined with its low dynamic power consumption, contributes to its energy-saving characteristics, making it an ideal choice for battery-operated and power-sensitive applications.

Each buffer gate has a corresponding output enable (OE) input, which, when held high, places the output in a high-impedance state. This 3-state feature allows for the connection of multiple outputs to a common bus without the risk of damaging conflicts. The SN74AUP2G126DQER's inputs are also equipped with Schmitt triggers, which increase the hysteresis of the input thresholds, providing enhanced noise immunity and allowing the device to be used in environments with higher electrical disturbances.

The device is offered in a space-saving 8-pin X2SON package, which is characterized by its minimal footprint on the PCB, making it an excellent choice for compact and densely populated circuit designs. Additionally, the SN74AUP2G126DQER is characterized for operation from -40°C to 85°C, ensuring reliable performance over a broad range of temperature conditions.

Whether used in mobile phones, PDAs, computing devices, or networking equipment, the SN74AUP2G126DQER delivers the high-speed and low-power operation that modern electronic systems demand. Its robust design and advanced features make it a versatile component for designers looking to optimize their digital logic interfaces.

For detailed specifications, application circuits, and additional information, designers and engineers are encouraged to consult the datasheet and Texas Instruments' comprehensive technical resources.