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

Nexperia USA Inc. 74ALVC00D-Q100J

Name: 74ALVC00D-Q100J
Brand: Nexperia USA Inc.
SKU: 74ALVC00D-Q100J
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 74ALVC00D-Q100J

Manufacturer:: Nexperia USA Inc.

Category:: Gates and Inverters

Package:: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: 74ALVC00D-Q100J.pdf

Description:: IC GATE NAND 4CH 2-INP 14SO

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Product details

Overview

74ALVC00D-Q100 from Nexperia is an automotive-qualified quad 2-input NAND gate in SO14 (SOT108-1) package, featuring Schmitt-trigger inputs for noise immunity, IOFF partial power-down protection, and operation from 1.65 V to 3.6 V across –40 °C to +125 °C. It delivers propagation delay as low as 2.1 ns at 3.0–3.6 V and supports direct TTL-level interfacing in body control modules and ADAS sensor logic interfaces.

For engineers reviewing the 74ALVC00D-Q100 datasheet, 74ALVC00D-Q100 pinout, 74ALVC00D-Q100 application, or 74ALVC00D-Q100 equivalent, key selection criteria include AEC-Q100 Grade 1 qualification, IOFF-enabled system-level power sequencing, Schmitt-trigger input hysteresis for slow-edge signal conditioning, and compatibility with 1.65–3.6 V mixed-voltage automotive domains.

Technical Context

This device implements four independent 2-input NAND logic functions with Schmitt-trigger inputs on all channels, enabling robust operation with slow-rising or noisy signals common in automotive harnesses and sensor outputs. Each gate exhibits symmetric HIGH/LOW output voltage thresholds defined by V_IH = 2.0 V (min) and V_IL = 0.8 V (max) at V_CC = 3.0–3.6 V.

The IOFF circuit actively disables outputs when V_CC = 0 V, limiting backflow current to ±10 μA max and preventing bus contention during hot-swap or partial power-down sequences. Static drive strength is specified at ±24 mA output current with VOL ≤ 0.55 V and VOH ≥ 2.2 V under 3.0 V supply conditions.

Key Specifications

Parameter	Value and Actual Design Meaning
Logic Function	Quad 2-input NAND - provides four independent Boolean AND-NOT gates in one package
Supply Voltage Range	1.65 V to 3.6 V - enables interoperability across 1.8 V, 2.5 V, and 3.3 V automotive subsystems
Propagation Delay	2.1 ns typical at V_CC = 3.0–3.6 V - supports high-speed control timing in engine management and lighting sequencers
IOFF Leakage	±10 μA max at V_CC = 0 V - ensures safe isolation during power-state transitions without external blocking diodes
Input Hysteresis	Enabled via Schmitt-trigger inputs - rejects noise up to 0.3–0.5 V on slow edges from inductive sensors or long PCB traces
Ambient Temp Range	–40 °C to +125 °C - qualified for under-hood and transmission-control environments per AEC-Q100 Grade 1
ESD Robustness	HBM > 2000 V, CDM > 1000 V - withstands handling and assembly stresses in Tier-1 manufacturing lines

Pinout & Package

74ALVC00D-Q100 uses the SO14 plastic small outline package (SOT108-1), 14-lead, 3.9 mm body width, with gull-wing leads and standard JEDEC MS-012 footprint.

Pin/Terminal	Circuit Role	Design Meaning
1, 4, 9, 12	1A, 2A, 3A, 4A	First input of each NAND gate - accepts 0–3.6 V overvoltage-tolerant logic levels
2, 5, 10, 13	1B, 2B, 3B, 4B	Second input of each NAND gate - Schmitt-triggered for noise margin on slow signals
3, 6, 8, 11	1Y, 2Y, 3Y, 4Y	Active-low NAND output - drives CMOS/TTL loads up to ±24 mA with rail-to-rail swing
7	GND	Ground reference (0 V) - must be connected to system ground plane for stable logic thresholds
14	V_CC	Positive supply - powers all four gates; IOFF activates automatically if pulled to 0 V

Key Features

Feature	Design Value
AEC-Q100 Grade 1 qualification	Validated for automotive use from –40 °C to +125 °C ambient, including thermal cycling and humidity testing
IOFF partial power-down mode	Prevents damaging back-current flow when V_CC is off, eliminating need for external isolation components
Schmitt-trigger inputs	Provides ~0.4 V hysteresis on each input, enabling reliable logic decisions on signals with rise/fall times >10 ns/V
Overvoltage-tolerant inputs	Accepts up to 3.6 V regardless of V_CC level - simplifies level-shifting in multi-rail domains
Direct TTL interface capability	Outputs meet TTL VOH/VOL thresholds at V_CC ≥ 2.7 V, allowing legacy system integration without translators

Applications

Body Control Module Logic

ADAS Sensor Interface

Use Scenario: Signal conditioning and enable gating for door lock actuators, window lifters, and mirror controls.

IC Role / Device Role / Timing Role: NAND gate implements safety interlock logic and debounce filtering before MCU GPIO sampling.

Use Value: Schmitt-trigger inputs reject EMI from motor commutation; IOFF prevents backfeed during battery disconnect events.

Use Scenario: Level translation and signal validation between radar sensor outputs and domain controller inputs.

IC Role / Device Role / Timing Role: Acts as a noise-immune gate for wake-up signal arbitration and fault flag consolidation.

Use Value: 2.1 ns propagation delay ensures sub-microsecond response to critical sensor alerts; 3.6 V tolerant inputs accept open-drain sensor outputs directly.

Engine Management Sequencing

LED Lighting Driver Control

Use Scenario: Synchronizing fuel injector firing order with crankshaft position pulses in 4-cylinder engines.

IC Role / Device Role / Timing Role: Combines cam/crank edge signals to generate precise cylinder-enable strobes.

Use Value: Guaranteed 125 °C operation ensures reliability near exhaust manifolds; low ICC (≤20 μA) minimizes idle current draw.

Use Scenario: Enabling/disabling LED strings in adaptive front-lighting systems (AFS) based on vehicle speed and steering angle.

IC Role / Device Role / Timing Role: NAND-based combinatorial logic converts PWM and safety signals into driver enable/disable commands.

Use Value: Overvoltage-tolerant inputs interface directly with 5 V CAN transceiver status lines; SO14 package supports automated optical inspection (AOI).

Equivalent & Alternatives

The following parts are listed as comparable options for similar quad NAND gate applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SN74LVC00AQDRQ1	TI part with identical AEC-Q100 Grade 1 rating, but no Schmitt-trigger inputs; t_pd = 3.5 ns min at 3.3 V	Lacks input hysteresis - requires external RC filtering for noisy sensor inputs	Select when cost sensitivity outweighs noise immunity needs and system layout allows clean signal routing
74LVC00BQ-Q100	Nexperia DHVQFN14 variant (SOT762-1); same logic and specs, but 2.5 × 3 mm thermally enhanced package	Superior thermal performance (9.6 mW/K derating above 98 °C) and AOI-compatible side-wettable flanks	Prefer for space-constrained, high-power-density modules where SO14 footprint is prohibitive

Compared with SN74LVC00AQDRQ1, the 74ALVC00D-Q100 offers superior noise immunity and faster timing; compared with 74LVC00BQ-Q100, it trades compactness and thermal efficiency for legacy SO14 compatibility and simplified rework.

Availability

74ALVC00D-Q100 is available at Aetrix Electronics and suitable for automotive body electronics, ADAS sensor interfaces, and engine control unit (ECU) logic requiring stable component supply across extended temperature ranges and AEC-Q100-compliant traceability.

Supply support for 74ALVC00D-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, analog, and discrete components optimized for automotive, industrial, and computing applications.

The 74ALVC00-Q100 belongs to Nexperia's automotive logic portfolio, engineered specifically for robust, low-power digital signal conditioning in harsh-temperature vehicle subsystems where reliability and AEC-Q100 compliance are mandatory.

FAQ

Does 74ALVC00D-Q100 support mixed-voltage operation between inputs and V_CC?

Yes - its inputs are overvoltage tolerant up to 3.6 V regardless of V_CC level (1.65–3.6 V), enabling direct connection to higher-voltage sensors or buses without level shifters. This is confirmed in Table 5 (Recommended Operating Conditions) and Section 2 features.

What is the maximum allowable junction temperature during continuous operation?

The device is rated for ambient temperatures up to +125 °C and has a total power dissipation limit of 500 mW at Tamb = –40 °C to +125 °C (Table 4). With SO14 package thermal resistance θ_JA ≈ 99 K/W (derived from 10.1 mW/K derating above 100 °C), max T_J remains within safe silicon limits under typical board conditions.

Can the IOFF feature be used to isolate multiple 74ALVC00D-Q100 devices on a shared bus?

Yes - when V_CC = 0 V, IOFF limits output leakage to ±10 μA max (Table 6), effectively disabling all four outputs and preventing bus contention. This behavior is validated per JESD76 and enables safe hot-swap and partial power-down architectures.

Is the SO14 package (SOT108-1) lead-free and RoHS compliant?

Yes - Nexperia confirms the 74ALVC00D-Q100 meets RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006. The SO14 package uses lead-free matte tin terminations and complies with JEDEC J-STD-020 moisture sensitivity level MSL3.

74ALVC00D-Q100J Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: 74ALVC

Package/Case:: 14-SOIC (0.154", 3.90mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Logic Type:: NAND Gate

Number of Circuits:: 4

Number of Inputs:: 2

Features:: -

Voltage - Supply:: 1.65V ~ 3.6V

Current - Quiescent (Max):: 20 µA

Current - Output High, Low:: 24mA, 24mA

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

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

Max Propagation Delay @ V, Max CL:: 3ns @ 3.3V, 50pF

Operating Temperature:: -40°C ~ 85°C

Grade:: Automotive

Qualification:: AEC-Q100

Mounting Type:: Surface Mount

Supplier Device Package:: 14-SO

74ALVC00D-Q100J FAQ

1.How can I place an order for 74ALVC00D-Q100J through Aetrix?

Please submit a Request for Quotation (RFQ) for 74ALVC00D-Q100J 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 74ALVC00D-Q100J reliable?

The price and inventory of 74ALVC00D-Q100J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74ALVC00D-Q100J is usually 5 days.

3.What payment methods are accepted for 74ALVC00D-Q100J?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74ALVC00D-Q100J transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 74ALVC00D-Q100J?

74ALVC00D-Q100J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 74ALVC00D-Q100J 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 74ALVC00D-Q100J?

For technical support, including 74ALVC00D-Q100J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74ALVC00D-Q100J requirements.

6.How does Aetrix verify that 74ALVC00D-Q100J is sourced from the original manufacturer or authorized distributors?

All 74ALVC00D-Q100J 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 74ALVC00D-Q100J meets industry standards.

7.What is the process for return or replacement of 74ALVC00D-Q100J?

All 74ALVC00D-Q100J units undergo pre-shipment inspection (PSI). If there is an issue with 74ALVC00D-Q100J, 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 74ALVC00D-Q100J part is unused and in its original packaging.

Return procedure for 74ALVC00D-Q100J:

1.Submit a request within 90 days.

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

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