74AUP1T45GW
Overview
The 74AUP1T45GW is a single-bit, dual-supply transceiver designed for bidirectional level translation between different logic voltage domains. It features 3-state outputs and a direction control input, operating across a wide supply voltage range of 1.1 V to 3.6 V with extremely low power consumption.
Why Choose This Part
This device offers high noise immunity and Schmitt-trigger action on all inputs, ensuring clean signal transitions even with slow-moving edges. Its extremely low static power consumption and IOFF support make it ideal for modern energy-efficient designs requiring robust ESD protection and minimal signal overshoot.
Applications
Key Specifications
Getting Started
When integrating this transceiver, ensure that VCCA is tied to the control logic side and VCCB is tied to the peripheral side, maintaining the supply range between 1.1 V and 3.6 V. Standard decoupling capacitors (0.1 uF) should be placed close to both VCC pins to maintain signal integrity during high-speed switching.
