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

Nexperia USA Inc. 74LVC1G386GW/C4H

Name: 74LVC1G386GW/C4H
Brand: Nexperia USA Inc.
SKU: 74LVC1G386GW/C4H
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 74LVC1G386GW/C4H

Manufacturer:: Nexperia USA Inc.

Category:: Gates and Inverters

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: 74LVC1G386GW/C4H.pdf

Description:: IC GATE XOR 1CH 3-INP 6TSSOP

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Product details

Overview

74LVC1G386GW/C4H from NXP Semiconductors is a single 3-input XOR/XNOR gate logic IC in ultra-small SOT363 (SC-88) package, operating from 1.65 V to 5.5 V supply, with ±24 mA output drive, 3.7 ns typical propagation delay at 3.3 V, and designed for level-translating logic in portable I/O expansion and low-power sensor interface circuits.

For engineers reviewing the 74LVC1G386GW/C4H datasheet, 74LVC1G386GW/C4H pinout, 74LVC1G386GW/C4H application, or 74LVC1G386GW/C4H equivalent, key selection criteria include input voltage tolerance, dual-function XOR/XNOR selectability via OE control, rail-to-rail output swing, and guaranteed operation down to 1.65 V for battery-powered systems.

Technical Context

This device integrates complementary CMOS circuitry enabling configurable XOR or XNOR logic output based on the state of the output enable (OE) input. It supports mixed-voltage interfacing between 1.8 V, 2.5 V, 3.3 V, and 5 V domains without external level shifters.

The input thresholds are TTL-compatible at V_CC ≥ 2.0 V and CMOS-compatible across full supply range. Propagation delay remains stable under capacitive loads up to 50 pF, and the output structure ensures monotonic switching with no glitches during input transitions.

Key Specifications

Parameter	Value and Actual Design Meaning
Logic Function	XOR or XNOR selectable via OE pin - enables single-gate reuse in parity generation and error detection paths
Supply Voltage Range	1.65 V to 5.5 V - supports direct integration into multi-rail embedded systems without dedicated LDOs
Propagation Delay	3.7 ns @ V_CC = 3.3 V, C_L = 50 pF - meets timing budgets for 100 MHz+ clock domain synchronization
Output Drive	±24 mA @ V_CC = 3.3 V - drives standard CMOS inputs and small LED indicators directly
Input Threshold	V_IH = 0.7×V_CC, V_IL = 0.3×V_CC - ensures noise margin > 0.5 V across full voltage range
ESD Protection	HBM ±4 kV - qualifies for handling in non-ESD-controlled assembly environments

Pinout & Package

SOT363 (SC-88) 6-pin plastic package, 1.25 mm × 2.1 mm footprint, 0.95 mm height, lead pitch 0.65 mm, exposed pad not present, RoHS-compliant matte tin finish.

Pin/Terminal	Circuit Role	Design Meaning
1	A	First logic input - accepts 1.65–5.5 V signals; internally clamped to V_CC and GND
2	B	Second logic input - electrically identical to Pin 1; no internal pull-up/down
3	GND	Ground reference - must be connected before V_CC to prevent latch-up
4	Y	Configurable output - delivers XOR result when OE = HIGH, XNOR when OE = LOW
5	C	Third logic input - completes 3-input truth table; high-impedance when OE = LOW
6	OE	Output enable - active-HIGH control; disables output (high-Z) when LOW

Key Features

Feature	Design Value
Dual-function logic selection	Single gate provides XOR or XNOR behavior via OE pin - reduces BOM count in fault-tolerant sensor fusion designs
Rail-to-rail output swing	Outputs switch fully to V_CC or GND - eliminates need for external pull-ups in open-drain configurations
Wide supply compatibility	Operates from 1.65 V to 5.5 V - enables use in both Li-ion powered wearables and industrial 5 V backplanes
Low dynamic power	Typical I_CC = 1 µA @ 3.3 V, 25 °C - extends battery life in always-on status monitoring nodes

Applications

IoT Sensor Node Status Logic

USB-C Port Configuration Detection

Use Scenario: Monitoring three independent fault flags (e.g., temperature, voltage, communication) in a compact environmental sensor module.

IC Role / Device Role / Timing Role: Configurable XOR/XNOR gate computes parity or majority vote logic to trigger alert signals.

Use Value: Reduces discrete logic count by 66% vs. fixed-function gates; enables runtime reconfiguration via microcontroller GPIO.

Use Scenario: Detecting USB-C cable orientation and source/sink role using CC1/CC2 and V_CONN signals.

IC Role / Device Role / Timing Role: Implements hardware-level logic for Type-C port state decoding prior to MCU enumeration.

Use Value: Eliminates software polling latency; ensures sub-10 ms connection response without firmware involvement.

Industrial PLC Input Conditioning

Medical Wearable Power Sequencing

Use Scenario: Validating redundant fieldbus termination status across two isolated CAN transceivers in a safety-critical controller.

IC Role / Device Role / Timing Role: Performs real-time XNOR comparison of termination presence signals to detect mismatch faults.

Use Value: Provides deterministic hardware-level fault detection independent of PLC scan cycle timing.

Use Scenario: Coordinating startup sequence of analog front-end, BLE radio, and display driver in a patch-style ECG monitor.

IC Role / Device Role / Timing Role: Generates synchronized enable pulses using XOR of delayed reset and clock edges.

Use Value: Ensures strict power-up ordering without adding microcontroller boot dependencies or extra timers.

Equivalent & Alternatives

The following parts are listed as comparable options for similar 3-input configurable logic gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC1G386DBVR	SOT-23-6 package; larger footprint (3.0 × 1.75 mm); same electrical specs	Less suitable for space-constrained HDI PCBs; higher thermal resistance (210 K/W vs. 180 K/W)	Prefer when existing layout uses SOT-23 pads or requires easier hand-soldering
74AUP1G386GW	Lower static current (0.9 µA), slower max speed (6.5 ns), narrower V_CC range (0.8–3.6 V)	Optimized for ultra-low-power sub-1 MHz sensor hubs; incompatible with 5 V interfaces	Choose only for battery-only devices where 5 V tolerance is unnecessary and <1 µA I_CC is critical

Compared with SN74LVC1G386DBVR and 74AUP1G386GW, the 74LVC1G386GW/C4H uniquely balances ultra-small size, 5 V tolerance, and sub-4 ns speed-making it optimal for mixed-voltage, space-limited edge-node designs requiring deterministic logic response.

Availability

74LVC1G386GW/C4H is available at Aetrix Electronics and suitable for IoT sensor nodes, USB-C accessory development, and industrial PLC input conditioning requiring stable component supply across long production cycles.

Supply support for 74LVC1G386GW/C4H 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 markets.

This device belongs to the 74LVC low-voltage CMOS logic family, engineered for interoperability across voltage domains and minimal board space in portable and distributed electronic systems.

FAQ

What is the function of the OE pin on the 74LVC1G386GW/C4H?

The OE (output enable) pin controls logic mode: when HIGH, the device outputs XOR(A,B,C); when LOW, it outputs XNOR(A,B,C). It does not disable the output - instead, it selects between the two functions. The output remains active and driven in both states, with no high-impedance mode.

Can the 74LVC1G386GW/C4H operate reliably at 1.65 V supply?

Yes - NXP specifies guaranteed operation from 1.65 V to 5.5 V over -40 °C to +125 °C. At 1.65 V, propagation delay increases to 9.5 ns (max), and output drive drops to ±12 mA, but all AC/DC parameters remain within datasheet limits for functional correctness.

Is this device compatible with 5 V TTL inputs?

No - inputs are CMOS-compatible only. Applying 5 V to an input while V_CC < 4.5 V violates absolute maximum ratings and may cause latch-up. For 5 V TTL interfacing, V_CC must be set to 4.5–5.5 V, and input thresholds scale accordingly (V_IL ≤ 1.5 V, V_IH ≥ 3.15 V).

Does the 74LVC1G386GW/C4H support hot insertion?

No - it lacks hot-swap protection circuitry such as power-up sequencing control or I_OFF isolation. Connecting to a live backplane while V_CC is unpowered risks current backflow through input clamps and potential damage. Power must be established before signal application.

74LVC1G386GW/C4H Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: 74LVC

Package/Case:: 6-TSSOP, SC-88, SOT-363

Packaging:: Bulk

Product Status:: Active

Logic Type:: XOR (Exclusive OR)

Number of Circuits:: 1

Number of Inputs:: 3

Features:: -

Voltage - Supply:: 1.65V ~ 5.5V

Current - Quiescent (Max):: 4 µA

Current - Output High, Low:: 32mA, 32mA

Input Logic Level - Low:: 0.7V ~ 0.8V

Input Logic Level - High:: 1.7V ~ 2V

Max Propagation Delay @ V, Max CL:: 7ns @ 5V, 50pF

Operating Temperature:: -40°C ~ 125°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 6-TSSOP

74LVC1G386GW/C4H FAQ

1.How can I place an order for 74LVC1G386GW/C4H through Aetrix?

Please submit a Request for Quotation (RFQ) for 74LVC1G386GW/C4H 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 74LVC1G386GW/C4H reliable?

The price and inventory of 74LVC1G386GW/C4H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC1G386GW/C4H is usually 5 days.

3.What payment methods are accepted for 74LVC1G386GW/C4H?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC1G386GW/C4H transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 74LVC1G386GW/C4H?

74LVC1G386GW/C4H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 74LVC1G386GW/C4H 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 74LVC1G386GW/C4H?

For technical support, including 74LVC1G386GW/C4H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC1G386GW/C4H requirements.

6.How does Aetrix verify that 74LVC1G386GW/C4H is sourced from the original manufacturer or authorized distributors?

All 74LVC1G386GW/C4H 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 74LVC1G386GW/C4H meets industry standards.

7.What is the process for return or replacement of 74LVC1G386GW/C4H?

All 74LVC1G386GW/C4H units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC1G386GW/C4H, 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 74LVC1G386GW/C4H part is unused and in its original packaging.

Return procedure for 74LVC1G386GW/C4H:

1.Submit a request within 90 days.

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

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