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

onsemi NLV14011BDR2G

Name: NLV14011BDR2G
Brand: onsemi
SKU: NLV14011BDR2G
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: NLV14011BDR2G

Manufacturer:: onsemi

Category:: Gates and Inverters

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

Datasheet:: NLV14011BDR2G.pdf

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

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Product details

Overview

NLV14011BDR2G from onsemi is a quad 2-input NAND gate CMOS logic IC designed for low-power, high-noise-immunity digital control in automotive and industrial systems. It operates across 3.0–18.0 VDC supply, delivers ±4.2 mA output drive at 15 V, supports −55°C to +125°C ambient, and features triple diode input protection. It is used in engine control unit (ECU) signal conditioning and power management sequencing.

For engineers reviewing the NLV14011BDR2G datasheet, pinout, applications, or equivalent options, key selection criteria include wide-voltage operation, AEC-Q100 qualification, SOIC-14 packaging, and compatibility with legacy CD4000-series designs requiring automotive-grade reliability and ESD robustness (>3 kV HBM).

Technical Context

The NLV14011BDR2G implements four independent 2-input NAND gates using complementary MOS (CMOS) P- and N-channel enhancement-mode transistors in a monolithic structure. Each gate exhibits rail-to-rail output swing, buffered outputs, and guaranteed DC noise margins of 2.5 V at 15 VDD.

It uses standard B-series CMOS logic architecture with input thresholds defined by VIH/VIL ratios (e.g., VIH = 11 V, VIL = 4 V at VDD = 15 V), enabling interoperability with TTL loads and compatibility with mixed-voltage system interfaces across its full operating range.

Key Specifications

Parameter	Value and Actual Design Meaning
Logic Function	Quad 2-input NAND - provides four independent Boolean AND-NOT operations per package
Supply Voltage Range	3.0 V to 18.0 V - enables direct interface with 5 V, 12 V, and 15 V automotive/industrial rails without level shifting
Output Drive Current	±4.2 mA at VDD = 15 V - sufficient to drive one low-power Schottky TTL load over full temperature range
Propagation Delay	40 ns max at VDD = 15 V, CL = 50 pF - ensures timing predictability in synchronous control logic
Input Protection	Triple diode protection - enhances robustness against ESD and transient coupling in noisy under-hood environments
Operating Temperature	−55°C to +125°C - meets extended-range requirements for engine bay and powertrain applications
ESD Rating	>3000 V HBM - exceeds AEC-Q100 stress test requirements for human-body model

Pinout & Package

Package: SOIC-14 (Case 751A-03), Pb-free, RoHS compliant, 8.55–8.75 mm × 3.80–4.00 mm footprint, 1.35–1.75 mm height.

Pin/Terminal	Circuit Role	Design Meaning
1, 2, 4, 5, 8, 9, 12, 13	Input (IN1A–IN2D)	Eight total inputs - two per NAND gate; unused inputs must be tied to VDD or VSS to prevent floating states
3, 6, 10, 11	Output (OUTA–OUTD)	Four buffered logic outputs - each capable of sourcing/sinking up to ±4.2 mA at 15 V
7	VSS	Ground reference - all internal circuitry referenced to this node; must be low-impedance connection
14	VDD	Positive supply - powers all four gates; decoupling capacitor recommended near pin

Key Features

Feature	Design Value
AEC-Q100 Qualified	Qualified for automotive applications per Grade 1 (−40°C to +125°C) and Grade 3 (−40°C to +125°C) stress testing
Pb-Free & RoHS Compliant	Meets EU RoHS Directive 2011/65/EU and JESD204B; compatible with lead-free reflow profiles
Wide Supply Range	Operates from 3.0 V to 18.0 V - eliminates need for separate voltage regulators in multi-rail systems
High Noise Immunity	DC noise margin ≥2.5 V at 15 VDD - rejects common-mode interference in electrically harsh environments
Pin-for-Pin Compatible	Direct replacement for CD4011B and MC14011B - enables drop-in upgrade in legacy designs

Applications

Automotive Engine Control Unit (ECU)	Industrial PLC Input Conditioning
Use Scenario: Signal inversion and enable logic for fuel injector drivers and camshaft position decoding. IC Role / Device Role / Timing Role: Quad NAND gate performs combinatorial logic for fault detection, mode selection, and pulse shaping. Use Value: Wide 3–18 V operation allows direct integration with 12 V battery-supplied ECU boards without LDOs.	Use Scenario: Debouncing mechanical relay contacts and synchronizing discrete sensor inputs before ladder logic execution. IC Role / Device Role / Timing Role: Provides noise-filtered NAND-based gating for isolated digital inputs in modular I/O modules. Use Value: Triple diode input protection and >3 kV HBM rating ensure long-term reliability in factory-floor EMI environments.
Medical Infusion Pump Safety Logic	Renewable Energy Inverter Control
Use Scenario: Dual-redundant interlock verification between motor enable signals and occlusion sensor status. IC Role / Device Role / Timing Role: Implements fail-safe NAND logic to block pump activation unless both safety conditions are met. Use Value: −55°C to +125°C operation supports sterilization cycles and extended field deployment in portable devices.	Use Scenario: Gate-level logic for anti-islanding detection and DC-link precharge sequencing in solar inverters. IC Role / Device Role / Timing Role: Generates synchronized enable/disable pulses for IGBT gate drivers during soft-start transitions. Use Value: Buffered outputs drive multiple downstream logic stages while maintaining timing integrity across temperature extremes.

Automotive Engine Control Unit (ECU)

Industrial PLC Input Conditioning

Use Scenario: Signal inversion and enable logic for fuel injector drivers and camshaft position decoding.

IC Role / Device Role / Timing Role: Quad NAND gate performs combinatorial logic for fault detection, mode selection, and pulse shaping.

Use Value: Wide 3–18 V operation allows direct integration with 12 V battery-supplied ECU boards without LDOs.

Use Scenario: Debouncing mechanical relay contacts and synchronizing discrete sensor inputs before ladder logic execution.

IC Role / Device Role / Timing Role: Provides noise-filtered NAND-based gating for isolated digital inputs in modular I/O modules.

Use Value: Triple diode input protection and >3 kV HBM rating ensure long-term reliability in factory-floor EMI environments.

Medical Infusion Pump Safety Logic

Renewable Energy Inverter Control

Use Scenario: Dual-redundant interlock verification between motor enable signals and occlusion sensor status.

IC Role / Device Role / Timing Role: Implements fail-safe NAND logic to block pump activation unless both safety conditions are met.

Use Value: −55°C to +125°C operation supports sterilization cycles and extended field deployment in portable devices.

Use Scenario: Gate-level logic for anti-islanding detection and DC-link precharge sequencing in solar inverters.

IC Role / Device Role / Timing Role: Generates synchronized enable/disable pulses for IGBT gate drivers during soft-start transitions.

Use Value: Buffered outputs drive multiple downstream logic stages while maintaining timing integrity across temperature extremes.

Equivalent & Alternatives

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

Alternative Part	Technical Difference	Application Difference	Selection Advice
MC14011BDR2G	Same logic function and pinout, but rated for −55°C to +125°C without AEC-Q100 qualification or PPAP support	Not qualified for automotive production; suitable for industrial or commercial prototypes	Select when AEC-Q100 compliance is not required and cost sensitivity outweighs automotive traceability needs
CD4011BM96	Identical quad 2-input NAND function, but only rated to +85°C and lacks triple diode input protection	Limited to non-automotive, lower-reliability applications; no extended temperature or enhanced ESD capability	Choose for cost-sensitive consumer or educational designs where full automotive specs are unnecessary

Compared with MC14011BDR2G and CD4011BM96, the NLV14011BDR2G uniquely combines AEC-Q100 qualification, triple-diode input protection, and full −55°C to +125°C operation - making it the only option qualified for safety-critical automotive powertrain control without derating or additional external protection.

Availability

NLV14011BDR2G is available at Aetrix Electronics and suitable for automotive ECU design, industrial PLC development, and medical device safety logic requiring stable component supply and long-term lifecycle assurance.

Supply support for NLV14011BDR2G 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

onsemi (formerly ON Semiconductor) is a global semiconductor manufacturer specializing in energy-efficient power, analog, sensing, and connectivity solutions for automotive, industrial, and cloud infrastructure markets.

The NLV14011BDR2G belongs to the B-Suffix Series CMOS Gates product line, engineered specifically for high-reliability, wide-voltage digital logic in automotive and harsh-environment applications where low power and noise immunity are critical.

FAQ

What is the maximum supply voltage rating for NLV14011BDR2G?

The NLV14011BDR2G has an absolute maximum DC supply voltage (VDD) rating of +18.0 V, with operational specification guaranteed from 3.0 V to 18.0 V. Exceeding 18.0 V may cause permanent damage, and operation below 3.0 V may result in undefined logic states or increased propagation delay. The NLV14011BDR2G maintains full functionality across this entire range, including at 12 V and 15 V automotive rails.

Is NLV14011BDR2G pin-compatible with CD4011B?

Yes, the NLV14011BDR2G is pin-for-pin compatible with CD4011B and other CD4000-series B-suffix devices. Its SOIC-14 pinout matches exactly: pins 1–2–4–5–8–9–12–13 are inputs, pins 3–6–10–11 are outputs, pin 7 is VSS, and pin 14 is VDD. This allows direct replacement in existing layouts without PCB modification, provided thermal and voltage margining align with NLV14011BDR2G's extended temperature and ESD specifications.

Does NLV14011BDR2G require external pull-up or pull-down resistors on unused inputs?

No - unused inputs on the NLV14011BDR2G must be tied directly to either VDD or VSS (not left floating), but external resistors are not required. Because it is a CMOS device with high-impedance inputs, connecting unused inputs to a valid logic rail via a direct trace or short ensures stable operation and prevents oscillation or excessive current draw. The NLV14011BDR2G does not incorporate internal termination resistors.

What is the output drive capability of NLV14011BDR2G at 5 V supply?

At VDD = 5.0 V, the NLV14011BDR2G guarantees a minimum sink current (IOL) of 0.64 mA and source current (IOH) of −0.64 mA while maintaining VOL ≤ 0.05 V and VOH ≥ 4.95 V. This is sufficient to drive two low-power TTL loads, supporting interoperability with legacy 5 V logic families without level translators. The NLV14011BDR2G maintains these values across −55°C to +125°C ambient.

How does the triple diode input protection on NLV14011BDR2G differ from standard double diode protection?

The NLV14011BDR2G features triple diode input protection - two clamping diodes to VDD and VSS plus a third series diode - enhancing transient suppression beyond standard double-diode schemes. This configuration improves resilience against fast-rising ESD events and inductive kickback in automotive harnesses. Unlike standard double-diode protection found on most MC14001B-series parts, this feature is explicitly specified for NLV14011BDR2G and NLV14081B variants per the datasheet.

NLV14011BDR2G Specifications

Product attributes: Attribute value

Manufacturer:: onsemi

Series:: 4000B

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:: 3V ~ 18V

Current - Quiescent (Max):: 1 µA

Current - Output High, Low:: 8.8mA, 8.8mA

Input Logic Level - Low:: 1.5V ~ 4V

Input Logic Level - High:: 3.5V ~ 11V

Max Propagation Delay @ V, Max CL:: 80ns @ 15V, 50pF

Operating Temperature:: -55°C ~ 125°C

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: 14-SOIC

NLV14011BDR2G FAQ

1.How can I place an order for NLV14011BDR2G through Aetrix?

Please submit a Request for Quotation (RFQ) for NLV14011BDR2G 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 NLV14011BDR2G reliable?

The price and inventory of NLV14011BDR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLV14011BDR2G is usually 5 days.

3.What payment methods are accepted for NLV14011BDR2G?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLV14011BDR2G transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for NLV14011BDR2G?

NLV14011BDR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your NLV14011BDR2G 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 NLV14011BDR2G?

For technical support, including NLV14011BDR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLV14011BDR2G requirements.

6.How does Aetrix verify that NLV14011BDR2G is sourced from the original manufacturer or authorized distributors?

All NLV14011BDR2G 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 NLV14011BDR2G meets industry standards.

7.What is the process for return or replacement of NLV14011BDR2G?

All NLV14011BDR2G units undergo pre-shipment inspection (PSI). If there is an issue with NLV14011BDR2G, 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 NLV14011BDR2G part is unused and in its original packaging.

Return procedure for NLV14011BDR2G:

1.Submit a request within 90 days.

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

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