Nexperia USA Inc. 74AUP2G57GU-Q100X

Overview

74AUP2G57GU-Q100 from Nexperia is an automotive-grade dual configurable multiple-function logic gate with Schmitt-trigger inputs, supporting AND, OR, NAND, NOR, XNOR, inverter, and buffer configurations per gate via 3-bit function select. It operates from 0.8 V to 3.6 V, delivers ≤0.9 μA max ICC at -40 °C to +125 °C, and features IOFF partial power-down protection. It is used in body control modules and infotainment interface logic where voltage flexibility and low static power are critical.

For engineers reviewing the 74AUP2G57GU-Q100 datasheet, 74AUP2G57GU-Q100 pinout, 74AUP2G57GU-Q100 application, or 74AUP2G57GU-Q100 equivalent, key selection criteria include its dual-gate configurability, AEC-Q100 Grade 1 qualification, Schmitt-trigger noise immunity, IOFF-enabled system-level power sequencing, and XQFN10 package compatibility with high-density automotive PCB layouts.

Technical Context

This device implements two independent configurable logic gates, each selectable among seven Boolean functions using three dedicated configuration inputs (nA/nB/nC). Each gate accepts inputs up to 3.6 V regardless of VCC, enabling mixed-voltage interfacing. The Schmitt-trigger inputs provide ≥0.5 V hysteresis at VCC = 3.0 V, ensuring robust noise rejection in electrically noisy automotive environments.

The IOFF circuit actively disables outputs when VCC = 0 V, limiting backflow current to ±0.75 μA max across -40 °C to +125 °C. Propagation delay ranges from 1.5 ns (VCC = 3.0 V, CL = 5 pF) to 22.3 ns (VCC = 1.1 V, CL = 30 pF), maintaining timing predictability across its full operating range.

Key Specifications

Pinout & Package

XQFN10 plastic extremely thin quad flat package (SOT1160-1), 1.40 × 1.80 × 0.50 mm body, no leads, wettable flank terminals 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 SN74LVC2G57MDCKREP and 74AUP2G58GU-Q100, the 74AUP2G57GU-Q100 uniquely combines full 7-function configurability, Schmitt-trigger inputs, and AEC-Q100 Grade 1 operation in a 1.4 × 1.8 mm XQFN10 package - making it the sole option for space-constrained, noise-immune automotive logic where functional flexibility and qualification are non-negotiable.

Availability

74AUP2G57GU-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, ADAS sensor preprocessing, infotainment interface translation, and powertrain diagnostic subsystems requiring stable component supply across extended temperature and qualification requirements.

Supply support for 74AUP2G57GU-Q100 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 focused on essential efficiency technologies, delivering high-performance logic, discrete, and MOSFET solutions optimized for automotive, industrial, and mobile markets.

The 74AUP2G57GU-Q100 belongs to Nexperia's AUP (Advanced Ultra-low Power) logic family, engineered specifically for automotive applications demanding ultra-low static power, wide voltage operation, and robust noise immunity in harsh electrical environments.

FAQ

What logic functions can each gate implement?

Each of the two gates supports seven configurable logic functions: AND, OR, NAND, NOR, XNOR, inverter, and buffer. Configuration is determined by the 3-bit input combination applied to pins nA/nB/nC per gate, as defined in Table 4 (Function Table) and Table 5 (Function Selection Table) of the datasheet. No external programming interface or non-volatile memory is required - configuration is purely combinational and immediate on power-up.

How does the IOFF feature behave during partial power-down?

When VCC drops to 0 V, the IOFF circuit disables both outputs (1Y and 2Y), limiting output leakage to ±0.75 μA maximum across -40 °C to +125 °C. This prevents back-current flow from powered downstream circuitry into the unpowered 74AUP2G57GU-Q100, protecting both the device and connected ICs during hot-swap or multi-rail power sequencing events.

Can inputs be driven above VCC without damage?

Yes - all inputs tolerate voltages up to 3.6 V regardless of VCC level (0.8 V to 3.6 V), as confirmed in Section 9 (Recommended Operating Conditions) and Table 6 (Limiting Values). This allows safe interfacing with higher-voltage peripherals (e.g., 5 V sensors) without external clamping diodes or level shifters, provided input current remains within ±20 mA limits.

Is the XQFN10 package compatible with standard reflow profiles?

Yes - the SOT1160-1 (XQFN10) package is qualified for IPC/JEDEC J-STD-020D moisture sensitivity level 1 and supports standard lead-free reflow profiles (peak temperature ≤260 °C). Its 0.4 mm pitch, wettable flank terminals, and 0.50 mm height enable reliable automated optical inspection and high-yield assembly in automotive-grade SMT lines.