Nexperia USA Inc. 74AUP1G58GXZ

Overview

74AUP1G58GX from Nexperia is a low-power configurable multiple-function logic gate with Schmitt-trigger inputs, supporting AND, OR, NAND, NOR, XOR, inverter, and buffer configurations via its 3-bit input control (A/B/C). It operates across 0.8 V to 3.6 V supply, delivers ≤0.9 μA max ICC at −40 °C to +125 °C, and features IOFF partial power-down protection. It is used in battery-powered sensor interfaces and portable MCU peripheral logic where voltage flexibility and ultra-low static power are critical.

For engineers reviewing the 74AUP1G58GX datasheet, 74AUP1G58GX pinout, 74AUP1G58GX application, or 74AUP1G58GX equivalent, key selection criteria include its wide VCC range (0.8–3.6 V), Schmitt-trigger noise immunity, IOFF-enabled system-level power sequencing, and X2SON6 package thermal performance for space-constrained designs.

Technical Context

The device implements a single-output, three-input configurable logic cell using CMOS technology with Schmitt-trigger inputs for robust noise rejection. Its function is determined by static logic levels applied to A, B, and C pins - no clock or configuration register is involved.

IOFF circuitry actively disables outputs when VCC = 0 V, limiting backflow current to ±0.75 μA max, enabling safe hot-insertion and multi-rail partial power-down. Input overvoltage tolerance up to 3.6 V allows interfacing with higher-voltage signals even when VCC is at minimum 0.8 V.

Key Specifications

Pinout & Package

X2SON6 plastic thermal-enhanced extremely thin small outline package; no leads; 6 terminals; body 1.0 × 0.8 × 0.32 mm (SOT1255-2).

Key Features

Applications

Equivalent & Alternatives

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

Compared with 74LVC1G58GW and SN74LVC1G97DBVR, the 74AUP1G58GX uniquely combines sub-μA ICC, IOFF, Schmitt inputs, and −40 °C to +125 °C operation in a 0.32 mm-height X2SON6 package - making it the only viable option for ultra-low-power, thermally constrained, multi-rail embedded systems.

Availability

74AUP1G58GX is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable MCU peripheral logic, automotive body control modules, and medical wearable data aggregation requiring stable component supply across extended temperature ranges.

Supply support for 74AUP1G58GX 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 74AUP1G58GX belongs to Nexperia's Advanced Ultra-low Power (AUP) logic family, designed specifically for energy-sensitive, space-constrained embedded systems operating across wide voltage and temperature ranges.

FAQ

What logic functions can the 74AUP1G58GX implement?

The 74AUP1G58GX implements seven logic functions - AND, OR, NAND, NOR, XOR, inverter, and buffer - selected by static logic levels applied to its A, B, and C inputs per Table 5 in the datasheet. No clock, programming, or external configuration circuitry is required; function is determined solely by DC voltage states on those pins.

Does the 74AUP1G58GX support partial power-down in mixed-supply systems?

Yes. Its IOFF circuitry disables outputs and limits leakage to ±0.75 μA max when VCC = 0 V, preventing back-current flow from powered signal lines into unpowered domains. This enables safe use in systems with independent rail sequencing, such as battery-backed real-time clocks interfacing with main processors.

Can the 74AUP1G58GX interface with 5 V signals?

No. Inputs tolerate up to 3.6 V absolute maximum, but sustained 5 V violates the Absolute Maximum Rating. For 5 V signal interfacing, use a compatible level shifter or select a 5 V-tolerant logic family like 74LVC. The device's overvoltage tolerance applies only within its 0.8–3.6 V VCC range.

What is the significance of the Schmitt-trigger inputs on this device?

Schmitt-trigger inputs provide hysteresis (0.79–1.31 V at 3.0 V VCC), giving ≥400 mV noise margin to suppress chatter from slow-rising signals, mechanical switches, or noisy sensor outputs. This eliminates external RC filtering and improves reliability in electrically harsh environments like automotive or industrial settings.