Nexperia USA Inc. 74AUP2G58GUX

Overview

74AUP2G58GUX from Nexperia is a dual configurable multiple-function logic gate with Schmitt-trigger inputs, enabling on-PCB reconfiguration of each gate as AND, OR, NAND, NOR, XOR, inverter, or buffer via 3-bit function select inputs. It operates from 0.8 V to 3.6 V, delivers ≤0.9 μA max ICC at 25 °C, supports partial power-down via IOFF, and is rated for −40 °C to +125 °C ambient operation - used in low-power sensor interface and battery-powered control logic.

For engineers reviewing the 74AUP2G58GUX datasheet, 74AUP2G58GUX pinout, 74AUP2G58GUX application, or 74AUP2G58GUX equivalent, this page provides verified functional configuration details, validated Schmitt-trigger thresholds (VT+ = 1.88 V, VT− = 0.88 V at VCC = 3.0 V), IOFF-enabled power-down behavior, propagation delay down to 1.6 ns (VCC = 3.0 V, CL = 5 pF), and package-specific pin mapping for XQFN10 (SOT1160-1).

Technical Context

The device implements two independent configurable gates, each accepting three function-select inputs (nA/nB/nC) to determine logic behavior per Table 4 and Table 5 - including XOR, buffered pass-through, and inverted outputs. All inputs tolerate up to 3.6 V regardless of VCC level, enabling mixed-voltage interfacing.

Its Schmitt-trigger inputs provide hysteresis (VH = 0.79–1.31 V at VCC = 3.0 V), ensuring noise immunity in noisy environments. The IOFF circuit actively disables outputs during VCC = 0 V, limiting backflow current to ±0.75 μA maximum across −40 °C to +125 °C.

Key Specifications

Pinout & Package

XQFN10 (SOT1160-1) package: 1.40 × 1.80 × 0.50 mm body, no leads, 10 exposed terminals, wettable flank profile for automated optical inspection.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar configurable logic gate applications.

Compared with SN74LVC2G58DCKR and 74AUP2G17GW,125, the 74AUP2G58GUX uniquely combines reconfigurable logic, Schmitt-trigger noise rejection, and IOFF-enabled power sequencing - making it optimal for mixed-signal edge nodes where layout space, supply flexibility, and robustness are jointly constrained.

Availability

74AUP2G58GUX is available at Aetrix Electronics and suitable for industrial sensor interfaces, low-power wearable control, automotive body controllers, and IoT edge node signal conditioning requiring stable component supply across extended temperature ranges.

Supply support for 74AUP2G58GUX includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert delivering high-performance logic, analog, and MOSFET solutions optimized for efficiency, reliability, and miniaturization in high-volume applications.

The 74AUP (Advanced Ultra-low Power) product line targets battery-powered and thermally constrained systems requiring sub-μA static current, wide VCC scalability, and robust signal integrity - directly addressing design challenges in portable, automotive, and industrial edge electronics.

FAQ

What logic functions can be implemented using the 74AUP2G58GUX?

The 74AUP2G58GUX supports ten distinct logic configurations per gate: AND, OR, NAND, NOR, XOR, inverter, buffer, and three variants with inverted inputs (e.g., AND with inverted B input). Configuration is set by the 3-bit combination applied to pins nA/nB/nC, as defined in Table 4 and Table 5 of the datasheet - all selectable without external programming hardware.

How does the IOFF feature protect the device during partial power-down?

When VCC = 0 V, the IOFF circuitry disables both outputs (1Y and 2Y), limiting leakage current to ±0.75 μA maximum across −40 °C to +125 °C. This prevents backflow current from live signal lines into the unpowered IC, protecting against latch-up and ensuring safe rail sequencing in multi-voltage systems like USB-C PD adapters or modular PLC backplanes.

Can the 74AUP2G58GUX interface between 1.8 V and 3.3 V logic domains?

Yes - its inputs accept voltages up to 3.6 V independent of VCC level, allowing 3.3 V signals to safely drive the device when powered at 1.8 V. Outputs swing rail-to-rail (VOH ≥ 1.62 V, VOL ≤ 0.36 V at VCC = 1.8 V, IO = ±1.9 mA), meeting 1.8 V logic thresholds while eliminating external level translators in mixed-voltage sensor hubs.

What is the minimum propagation delay achievable with the 74AUP2G58GUX?

The minimum guaranteed propagation delay is 1.6 ns (tpd) under recommended conditions: VCC = 3.0 V, CL = 5 pF, Tamb = −40 °C to +85 °C. At 25 °C and same conditions, typical delay is 1.9 ns. This performance holds across the full 0.8–3.6 V supply range, enabling use in timing-critical reconfigurable glue logic without speed compromise.