NXP 74AUP1G32GW Low-Power 2-Input OR Gate

The NXP 74AUP1G32GW is a high-performance, low-power 2-input OR gate that operates from a 2.3 V to 3.6 V supply voltage range. This advanced ultra-low-power integrated circuit is part of NXP's AUP (Advanced Ultra-low Power) family and is designed to provide optimal performance in low-voltage and low-power applications. The 74AUP1G32GW is housed in a compact TSSOP5 (SOT353-1) surface-mount package, making it an ideal choice for space-constrained applications.

With its ultra-low static and dynamic power consumption, the 74AUP1G32GW is particularly suited for use in battery-powered devices, portable electronics, and other power-sensitive systems where energy efficiency is crucial. The device features a very low input capacitance and guarantees low noise overshoot and undershoot, thus preserving signal integrity and reducing power consumption even further.

The 74AUP1G32GW provides Schmitt-trigger action at all inputs, which makes the circuit tolerant to slower input rise and fall times. This feature is particularly beneficial in environments with high noise levels, as it enhances the noise immunity of the circuit. Additionally, the OR gate is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

Key features of the NXP 74AUP1G32GW include:

• Low static power consumption: ICC = 0.9 µA (max)
• Low dynamic power consumption: Cpd = 4.3 pF (typical)
• Wide supply voltage range: 2.3 V to 3.6 V
• High noise immunity
• ESD protection: HBM JESD22-A114E exceeds 2000 V
• Multiple package options

The 74AUP1G32GW is an excellent choice for designers looking to implement basic logic functions with minimal power draw and high noise immunity. Whether it's used in micro-power systems, mobile phones, or computing devices, this OR gate from NXP delivers reliable performance with advanced features that make it a standout in its class.

For detailed specifications and application information, designers and engineers should refer to the official NXP datasheets and product documentation available on the NXP Semiconductors website.