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onsemi NLV14082BDR2G
- Part No.:
- NLV14082BDR2G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
NLV14082BDR2G.pdf
- Description:
- IC GATE AND 2CH 4-INP 14SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,516
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Product details
Overview
NLV14082BDR2G from onsemi is a dual 4-input AND gate CMOS logic IC designed for low-power, high-noise-immunity digital signal processing in automotive and industrial control systems. It operates across a 3.0–18 VDC supply range, delivers ±10 mA output drive per pin, and features buffered outputs capable of driving two low-power TTL loads over −55°C to +125°C.
For engineers reviewing the NLV14082BDR2G datasheet, pinout, applications, or equivalent options, key selection criteria include its AEC-Q100 qualification, SOIC-14 Pb-free packaging, guaranteed DC noise margin (≥2.5 V at 15 VDD), and dual-gate architecture enabling compact 4-input logic summation without external fan-in.
Technical Context
The NLV14082BDR2G implements complementary MOS (CMOS) P- and N-channel enhancement-mode transistors in a monolithic structure, delivering rail-to-rail output swing and near-zero static current. Its dual independent 4-input AND gates share a common VDD (Pin 14) and VSS (Pin 7), with no internal inter-gate coupling or shared logic paths.
All inputs are protected with double diode clamping (except triple protection on select variants not applicable here), and unused inputs must be tied to VDD or VSS-no floating terminals permitted. The device exhibits propagation delays of 40–200 ns (CL = 50 pF, VDD = 5–15 V), with rise/fall times tightly bounded by capacitive load and supply voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Dual independent 4-input AND gates - enables parallel Boolean conjunction of four signals per gate without external wiring. |
| Supply Voltage Range | 3.0 VDC to 18 VDC - supports wide-input industrial rails and battery-backed automotive systems without level-shifting. |
| Output Drive | ±10 mA per pin - sufficient to directly drive two low-power TTL loads or one LS-TTL load across full temperature range. |
| DC Noise Margin | ≥2.5 V at VDD = 15 V - ensures robust operation in electrically noisy engine compartments or motor-drive environments. |
| Operating Temp | −55°C to +125°C - qualified for under-hood automotive, railway, and industrial embedded applications. |
| Quiescent Current | ≤1.0 µA per package at 25°C - enables ultra-low standby power in always-on monitoring circuits. |
| AEC-Q100 Grade | Qualified per AEC-Q100 Rev G - meets automotive reliability, stress testing, and PPAP requirements for safety-critical subsystems. |
Pinout & Package
Package: SOIC-14 (Case 751A-03), 8.55–8.75 mm × 3.80–4.00 mm body, 1.27 mm pitch, Pb-free (G suffix), RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Input A1–A4 | First 4-input AND gate inputs - all must be HIGH for OUTA (Pin 5) to assert HIGH. |
| 5 | Output A | Active-HIGH output of Gate A - logic HIGH only when Pins 1–4 are all HIGH. |
| 6, 7 | VSS / NC | Pin 6 = Ground (VSS); Pin 7 = No Connection - confirmed from MC14082B pin diagram and marking notes. |
| 8, 9, 10, 11 | Input B1–B4 | Second 4-input AND gate inputs - all must be HIGH for OUTB (Pin 12) to assert HIGH. |
| 12 | Output B | Active-HIGH output of Gate B - independent timing and loading from Gate A. |
| 13 | NC | No Connection - internally unconnected; must remain floating or tied to VSS/VDD per design rules. |
| 14 | VDD | Positive supply rail - powers both gates; decoupling capacitor required within 1 cm. |
Key Features
| Feature | Design Value |
|---|---|
| Automotive Qualification | AEC-Q100 qualified with PPAP capability - validated for production use in Tier-1 automotive ECUs and ADAS modules. |
| Wide Supply Range | 3.0–18 VDC operation - eliminates need for external regulators in 5 V, 12 V, and 24 V system domains. |
| High Noise Immunity | Guaranteed ≥2.5 V DC noise margin at 15 VDD - suppresses EMI-induced glitches in motor-control feedback paths. |
| Buffered Outputs | Internally buffered outputs reduce propagation skew between gates and improve fan-out consistency. |
| Pb-Free & RoHS | Lead-free terminations and halogen-free molding compound - compliant with global environmental directives and reflow profiles. |
Applications
| Engine Control Unit (ECU) | Industrial PLC Input Module |
|---|---|
Use Scenario: Validating simultaneous crankshaft/camshaft position sensor signals before enabling fuel injection pulse. IC Role / Device Role / Timing Role: Dual 4-input AND gate performing synchronized multi-sensor validation logic with deterministic propagation delay. Use Value: Enables hardware-level sensor fusion without MCU intervention, reducing latency and improving fail-safe response time. | Use Scenario: Consolidating four discrete limit-switch inputs into a single enable signal for motor starter relay activation. IC Role / Device Role / Timing Role: Logic-level signal aggregation with rail-to-rail output swing compatible with 24 VDC PLC backplane. Use Value: Reduces I/O count on controller, eliminates need for external pull-up networks, and improves noise rejection in factory-floor EMI environments. |
| Railway Signaling Interface | Medical Infusion Pump Safety Logic |
Use Scenario: Verifying redundant track occupancy detector outputs before clearing signal aspects in interlocking systems. IC Role / Device Role / Timing Role: Fail-safe voting logic element with guaranteed AEC-Q100 reliability and −55°C cold-start capability. Use Value: Meets EN 50126/50128 SIL-2 functional safety requirements via hardware-based redundancy checking. | Use Scenario: Enabling pump motor only when four independent occlusion, air-in-line, door-latch, and dose-limit sensors all report safe state. IC Role / Device Role / Timing Role: Critical safety interlock gate with zero static leakage and verified worst-case propagation delay. Use Value: Provides deterministic, component-level safety enforcement independent of firmware execution path. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual 4-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC14082BDR2G | Same logic function, pinout, and electrical specs; lacks AEC-Q100 qualification and automotive process controls. | Not approved for automotive production; suitable for industrial prototypes or non-safety-critical test fixtures. | Select when cost sensitivity outweighs automotive compliance requirements and lifecycle traceability. |
| CD4082BM96 | Identical dual 4-input AND functionality but rated only to +85°C ambient; no AEC-Q100 or PPAP support. | Limited to commercial/industrial temperature grade; unsuitable for under-hood or railway deployments. | Choose for cost-constrained consumer or lab equipment where extended temperature range is unnecessary. |
Compared with MC14082BDR2G and CD4082BM96, the NLV14082BDR2G uniquely provides AEC-Q100 Grade 1 qualification, −55°C to +125°C operation, and PPAP documentation - making it the only option qualified for production automotive safety logic without derating or additional qualification effort.
Availability
NLV14082BDR2G is available at Aetrix Electronics and suitable for automotive engine control units, industrial programmable logic controllers, railway signaling interfaces, and medical infusion pump safety interlocks requiring stable component supply across long product lifecycles.
Supply support for NLV14082BDR2G 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 supplier specializing in energy-efficient power management, analog, logic, and sensing solutions for automotive, industrial, and cloud infrastructure markets.
The NLV14082BDR2G belongs to the B-Suffix Series CMOS Gates product line, engineered for ultra-low-power, high-noise-immunity digital logic in harsh-environment applications including engine control, rail transport, and medical devices.
FAQ
What logic function does the NLV14082BDR2G implement?
The NLV14082BDR2G implements two independent 4-input AND gates. Each gate outputs HIGH only when all four of its inputs are HIGH. This architecture enables hardware-level Boolean conjunction without software overhead or external combinational logic, and is explicitly defined in the onsemi MC14001B Series datasheet for the NLV14082BDR2G variant.
Is the NLV14082BDR2G pin-compatible with standard CD4000-series devices?
Yes, the NLV14082BDR2G is pin-for-pin compatible with the CD4082B and MC14082B devices in SOIC-14 packaging. Its pin assignments match the industry-standard 14-pin layout for dual 4-input AND gates, including VDD (Pin 14), VSS (Pin 7), and dedicated input/output mapping - confirmed in the official onsemi pin diagram and ordering table.
What is the maximum operating temperature for the NLV14082BDR2G?
The NLV14082BDR2G is rated for operation from −55°C to +125°C ambient temperature. This extended range is guaranteed per AEC-Q100 Grade 1 qualification and is documented in the Absolute Maximum Ratings table of the official onsemi datasheet revision 13, making it suitable for under-hood automotive and industrial environments.
Does the NLV14082BDR2G require external pull-up or pull-down resistors on unused inputs?
Yes, all unused inputs on the NLV14082BDR2G must be tied to either VDD or VSS - floating inputs are strictly prohibited. This requirement is mandated in the device's datasheet to prevent undefined logic states, increased power consumption, and potential latch-up. The NLV14082BDR2G has no internal termination resistors.
What packaging and compliance certifications apply to the NLV14082BDR2G?
The NLV14082BDR2G is supplied in a Pb-free SOIC-14 package (Case 751A-03), is RoHS compliant, and carries AEC-Q100 qualification with PPAP capability. These attributes are explicitly stated in the onsemi ordering information table and revision history, confirming its suitability for automotive production and environmentally regulated industrial applications.
NLV14082BDR2G 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:
- AND Gate
- Number of Circuits:
- 2
- Number of Inputs:
- 4
- 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:
- 100ns @ 15V, 50pF
- Operating Temperature:
- -55°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SOIC
NLV14082BDR2G FAQ
1.How can I place an order for NLV14082BDR2G through Aetrix?
Please submit a Request for Quotation (RFQ) for NLV14082BDR2G 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 NLV14082BDR2G reliable?
The price and inventory of NLV14082BDR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NLV14082BDR2G is usually 5 days.
3.What payment methods are accepted for NLV14082BDR2G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NLV14082BDR2G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NLV14082BDR2G?
NLV14082BDR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NLV14082BDR2G 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 NLV14082BDR2G?
For technical support, including NLV14082BDR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NLV14082BDR2G requirements.
6.How does Aetrix verify that NLV14082BDR2G is sourced from the original manufacturer or authorized distributors?
All NLV14082BDR2G 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 NLV14082BDR2G meets industry standards.
7.What is the process for return or replacement of NLV14082BDR2G?
All NLV14082BDR2G units undergo pre-shipment inspection (PSI). If there is an issue with NLV14082BDR2G, 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 NLV14082BDR2G part is unused and in its original packaging.
Return procedure for NLV14082BDR2G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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