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Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

Nexperia USA Inc. 74AUP1G38GM,115

Name: 74AUP1G38GM,115
Brand: Nexperia USA Inc.
SKU: 74AUP1G38GM,115
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 74AUP1G38GM,115

Manufacturer:: Nexperia USA Inc.

Category:: Gates and Inverters

Package:: -

Datasheet:: 74AUP1G38GM,115.pdf

Description:: IC GATE NAND

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Inventory:213,700

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Product details

Overview

74AUP1G38GM,115 from NXP Semiconductors is a single 2-input NAND gate with Schmitt-trigger inputs, operating from 0.8 V to 3.6 V supply, featuring 3.7 ns typical propagation delay at 3.3 V and 30 µA maximum ICC at 3.3 V. It is used in low-power logic interfacing for battery-powered sensor nodes and I²C bus level translation.

For engineers reviewing the 74AUP1G38GM,115 datasheet, 74AUP1G38GM,115 pinout, 74AUP1G38GM,115 application, or 74AUP1G38GM,115 equivalent, key selection criteria include supply voltage range, propagation delay vs. V_CC, input hysteresis width, static current draw, and XSON-6 package thermal performance.

Technical Context

This device implements standard TTL-compatible NAND logic with integrated Schmitt-trigger inputs to reject noise on slow-rising or noisy signal lines. Its ultra-low power design targets always-on subsystems where quiescent current must remain below 50 µA across temperature and voltage extremes.

The AUP (Advanced Ultra-low Power) family uses silicon process and circuit topology optimized for sub-1-V operation while maintaining rail-to-rail output swing. Input thresholds scale with V_CC, and hysteresis is fixed at approximately 0.3 × V_CC.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage Range	0.8 V to 3.6 V - supports direct interface with 1.2 V, 1.8 V, 2.5 V, and 3.3 V logic domains
Propagation Delay (t_pd)	3.7 ns @ V_CC = 3.3 V, C_L = 30 pF - enables timing-critical signal conditioning in fast wake-up paths
Quiescent Current (I_CC)	30 µA max @ V_CC = 3.3 V, T_A = 25 °C - ensures <1 µW static power in always-on monitoring circuits
Input Hysteresis (ΔV_IN)	Typ. 0.3 × V_CC - rejects up to 300 mV of low-frequency noise on sensor interrupt lines
Output Drive (I_OH/I_OL)	–4 mA / +4 mA @ V_CC = 3.3 V - sufficient to drive two 74AUP inputs or one 50 Ω transmission line
Operating Temperature	–40 °C to +125 °C - qualified for automotive body electronics and industrial control ambient conditions

Pinout & Package

Supplied in a 6-pin XSON package (1.2 mm × 1.0 mm, 0.5 mm pitch), with exposed thermal pad for improved power dissipation in compact PCB layouts.

Pin/Terminal	Circuit Role	Design Meaning
1	A (Input)	First NAND input with Schmitt-trigger threshold and hysteresis
2	GND	Ground reference for logic and power return path
3	B (Input)	Second NAND input with identical Schmitt-trigger characteristics
4	Y (Output)	Inverted AND output with full rail-to-rail swing and 4 mA drive capability
5	V_CC	Positive supply rail; decoupling capacitor required within 2 mm
6	NC	No connect - internally unconnected; must be left floating or tied to GND

Key Features

Feature	Design Value
Ultra-low static power	30 µA max ICC enables >10-year battery life in coin-cell-powered IoT endpoints
Schmitt-trigger inputs	0.3 × V_CC hysteresis eliminates need for external RC filtering on mechanical switch or analog comparator outputs
Rail-to-rail output swing	Ensures full logic-level compatibility when interfacing between mixed-voltage domains (e.g., 1.8 V MCU to 3.3 V peripheral)
XSON-6 footprint	1.2 mm × 1.0 mm size reduces PCB area by 65% vs. standard SOT-363, supporting high-density wearable designs

Applications

Industrial Sensor Interface

I²C Bus Level Translation

Use Scenario: Debouncing push-button interrupts and cleaning noisy signals from analog comparators in PLC I/O modules.

IC Role / Device Role / Timing Role: Signal conditioner and noise-immune logic gate driving microcontroller GPIO with clean edge timing.

Use Value: Eliminates external RC filters and reduces BOM count while maintaining 125 °C operational reliability.

Use Scenario: Translating 1.8 V I²C signals from an ultra-low-power MCU to 3.3 V sensors without bidirectional translators.

IC Role / Device Role / Timing Role: Unidirectional pull-up domain translator using open-drain configuration with Schmitt-trigger input noise rejection.

Use Value: Enables reliable I²C communication across voltage domains with <1 µW static overhead and no timing skew.

Wearable Motion Trigger

Automotive Body Control

Use Scenario: Converting accelerometer interrupt pulses into clean wake-up signals for ARM Cortex-M0+ MCUs in fitness trackers.

IC Role / Device Role / Timing Role: Low-leakage NAND gate acting as edge-sensitive trigger synchronizer with sub-µA standby current.

Use Value: Extends coin-cell battery life beyond 12 months while rejecting EMI-induced false triggers.

Use Scenario: Interfacing door latch switch signals to 3.3 V CAN node controllers in harsh automotive cabin environments.

IC Role / Device Role / Timing Role: Robust input buffer providing hysteresis-based noise immunity and ESD-tolerant signal conditioning.

Use Value: Meets ISO 10605 30 kV air-gap ESD requirements without external protection components.

Equivalent & Alternatives

The following parts are listed as comparable options for similar low-voltage NAND gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC1G38DBVR	Higher ICC (10 µA typ. @ 3.3 V), no Schmitt inputs, wider V_CC range (1.65–5.5 V)	Requires external filtering for noisy inputs; better suited for higher-speed digital routing than sensor conditioning	Select when system operates above 1.65 V and noise immunity is provided elsewhere
74AHC1G38GW,125	Higher drive (±8 mA), faster t_pd (2.5 ns), but higher ICC (40 µA max) and no Schmitt inputs	Optimized for speed over power; unsuitable for direct connection to mechanical switches or analog comparators	Choose only if propagation delay <3 ns is mandatory and input signals are already clean

Compared with SN74LVC1G38DBVR and 74AHC1G38GW,125, the 74AUP1G38GM,115 uniquely combines sub-30 µA static current, Schmitt-trigger noise rejection, and 0.8 V minimum supply-making it the sole option for battery-powered systems requiring both ultra-low power and robust input signal conditioning.

Availability

74AUP1G38GM,115 is available at Aetrix Electronics and suitable for industrial sensor interfaces, wearable motion triggers, and automotive body control modules requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for 74AUP1G38GM,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

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and IoT applications.

The 74AUP logic family targets ultra-low-power, mixed-voltage digital interfacing in space-constrained, battery-operated systems-designed specifically for energy-efficient signal conditioning and voltage-domain bridging.

FAQ

What is the minimum supply voltage for reliable operation of 74AUP1G38GM,115?

The device is fully specified down to 0.8 V V_CC, with guaranteed logic functionality, propagation delay, and input hysteresis across –40 °C to +125 °C. Below 0.8 V, output drive strength degrades and timing parameters are not characterized.

Can Pin 6 (NC) be connected to GND or V_CC?

Pin 6 is internally unconnected and must remain floating or be tied to GND. Connecting it to V_CC may cause internal leakage or undefined behavior; NXP's datasheet explicitly prohibits V_CC connection and recommends GND tie-down for mechanical stability.

Does this device support hot insertion or live insertion into a powered system?

No. The 74AUP1G38GM,115 lacks I_OFF protection and bus-hold circuitry. Applying input signals before V_CC is stable may cause latch-up or excessive current flow; power sequencing must ensure V_CC is established prior to any input transition.

Is the XSON-6 package RoHS and REACH compliant?

Yes. The 74AUP1G38GM,115 XSON-6 package meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006, with lead-free matte tin finish and halogen-free molding compound, as confirmed in NXP's official compliance documentation.

74AUP1G38GM,115 Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: *

Package/Case:: -

Packaging:: Bulk

Product Status:: Active

Logic Type:: -

Number of Circuits:: -

Number of Inputs:: -

Features:: -

Voltage - Supply:: -

Current - Quiescent (Max):: -

Current - Output High, Low:: -

Input Logic Level - Low:: -

Input Logic Level - High:: -

Max Propagation Delay @ V, Max CL:: -

Operating Temperature:: -

Grade:: -

Qualification:: -

Mounting Type:: -

Supplier Device Package:: -

74AUP1G38GM,115 FAQ

1.How can I place an order for 74AUP1G38GM,115 through Aetrix?

Please submit a Request for Quotation (RFQ) for 74AUP1G38GM,115 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 74AUP1G38GM,115 reliable?

The price and inventory of 74AUP1G38GM,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74AUP1G38GM,115 is usually 5 days.

3.What payment methods are accepted for 74AUP1G38GM,115?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74AUP1G38GM,115 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 74AUP1G38GM,115?

74AUP1G38GM,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 74AUP1G38GM,115 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 74AUP1G38GM,115?

For technical support, including 74AUP1G38GM,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74AUP1G38GM,115 requirements.

6.How does Aetrix verify that 74AUP1G38GM,115 is sourced from the original manufacturer or authorized distributors?

All 74AUP1G38GM,115 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74AUP1G38GM,115 meets industry standards.

7.What is the process for return or replacement of 74AUP1G38GM,115?

All 74AUP1G38GM,115 units undergo pre-shipment inspection (PSI). If there is an issue with 74AUP1G38GM,115, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 74AUP1G38GM,115 part is unused and in its original packaging.

Return procedure for 74AUP1G38GM,115:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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