Nexperia USA Inc. 74AUP1G57GM,115

Overview

74AUP1G57GM,115 from Nexperia is a low-power configurable multiple-function logic gate with Schmitt-trigger inputs, supporting AND, OR, NAND, NOR, XNOR, 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 125 °C, and features IOFF partial power-down protection. It is used in battery-powered sensor interfaces and portable I/O expansion where voltage flexibility and ultra-low static power are critical.

For engineers reviewing the 74AUP1G57GM,115 datasheet, 74AUP1G57GM,115 pinout, 74AUP1G57GM,115 application, or 74AUP1G57GM,115 equivalent, key selection criteria include its 6-terminal XSON6 package (SOT886), Schmitt-trigger noise immunity, guaranteed operation up to +125 °C, and configurable logic function without external components.

Technical Context

The device implements a single-output, three-input configurable logic cell using CMOS technology with Schmitt-trigger inputs for enhanced noise rejection. Its function is determined by the logic states of inputs A, B, and C per the documented truth table - no external configuration pins or registers are involved.

IOFF circuitry actively disables outputs during power-down, blocking backflow current when VCC = 0 V, enabling safe hot-insertion and partial system shutdown. Input overvoltage tolerance to 3.6 V allows interfacing with higher-voltage domains while powered from lower VCC.

Key Specifications

Pinout & Package

XSON6 plastic extremely thin small outline package (SOT886); no leads; 6 terminals; body dimensions 1.0 × 1.45 × 0.5 mm; thermal pad not present; moisture sensitivity level MSL3.

Key Features

Applications

Equivalent & Alternatives

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

Compared with 74LVC1G57GW,125 and SN74LVC1G97DBVR, the 74AUP1G57GM,115 uniquely combines ultra-low ICC (<1.4 μA), full −40 °C to +125 °C qualification, and XSON6's 1.45 mm width - making it optimal for thermally constrained, long-life, and automotive-grade designs where leakage and size are decisive.

Availability

74AUP1G57GM,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, portable medical devices, automotive body electronics, and smart home hubs requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for 74AUP1G57GM,115 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) logic family targets battery-powered and thermally constrained systems, emphasizing sub-μA static current, wide VCC scalability, and robust ESD/EMI performance without sacrificing speed.

FAQ

What logic functions can the 74AUP1G57GM,115 implement?

The device implements seven distinct logic functions - AND, OR, NAND, NOR, XNOR, inverter, and buffer - selected solely by the DC voltage states (HIGH/LOW) applied to its three inputs A, B, and C. No clock, enable, or programming interface is required; configuration is static and immediate upon power-up or input change.

Does the 74AUP1G57GM,115 require external pull-up or pull-down resistors on its inputs?

No. All inputs (A, B, C) may be directly connected to VCC or GND without external biasing. The internal design ensures valid logic levels and avoids floating states, eliminating the need for external resistors and reducing component count in space-constrained layouts.

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

When VCC = 0 V, the IOFF circuitry disables the output driver and limits leakage current to ±0.75 μA maximum, preventing reverse current flow from live signal lines (e.g., 3.3 V bus) into the unpowered IC. This protects against latch-up and ensures signal integrity in modular or hot-pluggable systems.

Can the 74AUP1G57GM,115 drive standard 50 Ω transmission lines?

No. Its output is rated for CMOS/TTL loads (±4 mA at 3.0 V), not RF impedance matching. Driving 50 Ω lines would exceed its output current capability and distort signal edges. For such applications, a dedicated line driver or buffer with appropriate drive strength should be used instead.