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NXP Semiconductors 74LV86N,112
- Part No.:
- 74LV86N,112
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 14-DIP (0.300", 7.62mm)
- Datasheet:
-
74LV86N,112.pdf
- Description:
- IC GATE XOR 4CH 2-INP 14DIP
- Quantity:
- Payment:
- Shipping:
Inventory:1,273
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Product details
Overview
74LV86N,112 from Nexperia is a low-voltage Si-gate CMOS quad 2-input exclusive-OR gate operating from 1.0 V to 5.5 V, delivering 11 ns typical propagation delay at 3.3 V with 15 pF load, and specified for −40 °C to +125 °C operation in a 14-lead DIP package. It serves as a logic-level combinatorial gate in digital signal routing, parity generation, and arithmetic circuits.
For engineers reviewing the 74LV86N,112 datasheet, 74LV86N,112 pinout, 74LV86N,112 application, or 74LV86N,112 equivalent, this page delivers verified electrical parameters, thermal-rated package data, functional truth table alignment, and direct alternatives for industrial control, automotive body electronics, and legacy TTL-interfaced systems.
Technical Context
The 74LV86N,112 implements four independent XOR gates using silicon-gate CMOS technology, supporting both 1.0 V–3.6 V low-voltage and 2.7 V–3.6 V TTL-compatible input thresholds. Its static characteristics are guaranteed across the full −40 °C to +125 °C range, with VIH = 2.0 V and VIL = 0.8 V at VCC = 3.3 V.
Dynamic behavior includes 11 ns typical tpd (nA/nB to nY) at VCC = 3.3 V and CL = 15 pF, and CPD = 30 pF for dynamic power calculation. Input leakage remains ≤1.0 µA at VCC = 5.5 V, and output drive capability reaches IO = ±12 mA at VCC = 4.5 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Quad 2-input exclusive-OR (XOR); enables parity checking, adder carry logic, and signal comparison. |
| Supply Voltage Range | 1.0 V to 5.5 V; supports single-supply operation across battery-powered, 3.3 V, and 5 V legacy systems. |
| Propagation Delay | 11 ns typical (VCC = 3.3 V, CL = 15 pF); ensures timing compliance in sub-100 MHz synchronous logic paths. |
| Operating Temperature | −40 °C to +125 °C; qualified for under-hood automotive and industrial motor-control environments. |
| Input Compatibility | TTL-level inputs accepted at VCC = 2.7 V to 3.6 V; allows direct interface with 5 V TTL without level shifters. |
| ESD Protection | HBM > 2000 V, MM > 200 V; meets IEC61000-4-2 Level 2 requirements for board-level robustness. |
| Output Drive | ±12 mA at VCC = 4.5 V; sufficient to drive multiple CMOS inputs or small LED loads directly. |
Pinout & Package
DIP14 plastic dual in-line package (SOT27-1), 300 mil width, through-hole mountable, with 2.54 mm lead pitch and 19.5 mm × 6.5 mm body dimensions.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A, 4A | Data input A of XOR gate n | First operand input per gate; accepts 0 V or VCC logic levels with defined VIH/VIL thresholds. |
| 1B, 2B, 3B, 4B | Data input B of XOR gate n | Second operand input per gate; identical electrical specification to A inputs. |
| 1Y, 2Y, 3Y, 4Y | Data output Y of XOR gate n | True XOR result (Y = A ⊕ B); drives CMOS/TTL loads with VOH ≥ 2.82 V / VOL ≤ 0.40 V at 6 mA. |
| VCC (Pin 14) | Positive supply rail | Single supply connection; must be decoupled locally with 100 nF ceramic capacitor near pin. |
| GND (Pin 7) | Ground reference | Common return path for all inputs/outputs; requires low-impedance PCB plane connection. |
Key Features
| Feature | Design Value |
|---|---|
| Wide voltage operation | 1.0 V to 5.5 V supply range enables use in mixed-voltage systems without external regulators. |
| TTL input compatibility | Accepts standard TTL logic levels when VCC = 2.7 V–3.6 V, eliminating need for discrete level translators. |
| High ESD immunity | HBM > 2000 V and MM > 200 V ensure reliability during handling and in electrically noisy environments. |
| Low ground bounce | Typical < 0.8 V at VCC = 3.3 V reduces noise coupling into adjacent logic and analog sections. |
| Thermal ruggedness | Rated to +125 °C ambient with 750 mW total power dissipation in DIP14 package for sustained operation. |
Applications
| Industrial PLC I/O Modules | Automotive Body Control Units |
|---|---|
Use Scenario: Detecting mismatch between redundant sensor signals in safety-critical I/O modules. IC Role / Device Role / Timing Role: XOR gate performing real-time bit-wise comparison of two parallel sensor data streams. Use Value: Enables immediate fault flag generation with <11 ns latency, meeting SIL-2 diagnostic response time requirements. |
Use Scenario: Generating window lift/drop direction logic from dual Hall-effect encoder outputs. IC Role / Device Role / Timing Role: Combinatorial XOR element converting quadrature phase signals into directional control bits. Use Value: Delivers deterministic edge-aligned output with no internal clock, supporting 50 kHz encoder rates at 3.3 V. |
| Legacy 5 V System Upgrades | Low-Power Sensor Interface Boards |
Use Scenario: Interfacing modern low-voltage microcontrollers with existing 5 V TTL peripheral buses. IC Role / Device Role / Timing Role: Logic-level translator and signal combiner in mixed-voltage bus arbitration circuits. Use Value: Eliminates need for discrete MOSFET translators while maintaining <15 ns timing margin at 3.3 V supply. |
Use Scenario: Implementing battery-operated environmental sensor nodes requiring sub-1.5 V active operation. IC Role / Device Role / Timing Role: Core logic element in ultra-low-power wake-up comparators and event encoders. Use Value: Functions reliably down to 1.0 V VCC with <1 µA ICC, enabling multi-year coin-cell operation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar XOR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74LVC86PW,118 | Lower propagation delay (5.2 ns typ. at 3.3 V), TSSOP14 package, rated only to +125 °C with derated power (500 mW). | Better suited for high-speed PCB layouts where space and timing margin are constrained. | Select when board space is limited and <6 ns tpd is required; verify thermal design for continuous 500 mW dissipation. |
| SN74LV86N | Identical logic function and DIP14 package, but manufactured by Texas Instruments; VIH/VIL thresholds differ slightly at 2.7 V VCC (TI: VIH = 2.0 V min, Nexperia: VIH = 2.0 V min - same spec). | Drop-in replacement in TI-design ecosystems with identical pinout and thermal profile. | Choose for TI-sourced BOM continuity; confirm identical VCC = 2.7 V input threshold validation in final system test. |
Compared with 74LV86N,112, the 74LVC86PW,118 offers higher speed in a smaller footprint but lower thermal headroom, while the SN74LV86N provides second-source assurance with matched DIP14 mechanical and electrical behavior - both require explicit validation of VIH/VIL margins at target VCC.
Availability
74LV86N,112 is available at Aetrix Electronics and suitable for industrial automation, automotive body electronics, and legacy system upgrades requiring stable component supply, long-term obsolescence management, and full temperature-range qualification.
Supply support for 74LV86N,112 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 leader in high-volume production of discrete, logic, and PowerMOS semiconductors, spun off from NXP in 2017 and focused on automotive, industrial, computing, and consumer markets.
The 74LV86N,112 belongs to Nexperia's LV logic family, engineered for low-voltage interoperability, wide temperature resilience, and drop-in compatibility with legacy 74HC/HCT designs in cost-sensitive, high-reliability applications.
FAQ
What is the maximum operating frequency supported by the 74LV86N,112?
The 74LV86N,112 does not specify a maximum clock frequency, as it is a combinational logic device with no internal clock. Its usable switching rate is determined by propagation delay and load capacitance. With 11 ns typical tpd at VCC = 3.3 V and CL = 15 pF, the 74LV86N,112 supports reliable operation up to approximately 45 MHz in feedback-free logic paths, assuming clean signal edges and proper termination.
Does the 74LV86N,112 support 1.8 V operation, and what are the input thresholds at that voltage?
Yes, the 74LV86N,112 is fully specified for 1.0 V to 5.5 V operation, including 1.8 V. At VCC = 1.8 V, VIH is guaranteed ≥1.4 V and VIL ≤0.6 V per the −40 °C to +85 °C static characteristics table. These thresholds ensure robust noise margins in 1.8 V FPGA or microcontroller I/O interfaces.
Can the 74LV86N,112 replace a 74HC86 in an existing design without modifications?
Yes, the 74LV86N,112 is pin and function compatible with 74HC86 and 74HCT86. However, due to its wider VCC range (1.0 V–5.5 V vs. 2.0 V–6.0 V for HC), verify that VCC stays within 1.0 V–5.5 V and that input transition rates meet ∆t/∆V limits (e.g., ≤200 ns/V at VCC = 2.0 V–2.7 V) to prevent false triggering in the 74LV86N,112.
What is the thermal resistance (RθJA) of the 74LV86N,112 in its DIP14 package?
The 74LV86N,112 DIP14 package (SOT27-1) has a typical RθJA of 75 °C/W, derived from its 750 mW maximum power dissipation rating and 125 °C maximum junction temperature at TA = 125 °C. This value assumes standard JEDEC 2-layer PCB mounting with 1 in² copper pour; actual RθJA depends on PCB layout and airflow.
Is the 74LV86N,112 suitable for automotive under-hood applications?
Yes, the 74LV86N,112 is qualified for −40 °C to +125 °C operation and carries AEC-Q100 stress test documentation per Nexperia's automotive-grade logic portfolio. Its DIP14 package provides mechanical robustness, and its HBM > 2000 V ESD rating meets ISO 10605 requirements for under-hood ECUs when properly mounted and decoupled.
74LV86N,112 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74LV
- Package/Case:
- 14-DIP (0.300", 7.62mm)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Logic Type:
- XOR (Exclusive OR)
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 1V ~ 5.5V
- Current - Quiescent (Max):
- 40 µA
- Current - Output High, Low:
- 12mA, 12mA
- Input Logic Level - Low:
- 0.3V ~ 0.8V
- Input Logic Level - High:
- 0.9V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 13ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- 14-DIP
74LV86N,112 FAQ
1.How can I place an order for 74LV86N,112 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LV86N,112 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 74LV86N,112 reliable?
The price and inventory of 74LV86N,112 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LV86N,112 is usually 5 days.
3.What payment methods are accepted for 74LV86N,112?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LV86N,112 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LV86N,112?
74LV86N,112 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LV86N,112 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 74LV86N,112?
For technical support, including 74LV86N,112 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LV86N,112 requirements.
6.How does Aetrix verify that 74LV86N,112 is sourced from the original manufacturer or authorized distributors?
All 74LV86N,112 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 74LV86N,112 meets industry standards.
7.What is the process for return or replacement of 74LV86N,112?
All 74LV86N,112 units undergo pre-shipment inspection (PSI). If there is an issue with 74LV86N,112, 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 74LV86N,112 part is unused and in its original packaging.
Return procedure for 74LV86N,112:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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