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Nexperia USA Inc. 74LVC1G86GF/S500,1
- Part No.:
- 74LVC1G86GF/S500,1
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- -
- Datasheet:
-
74LVC1G86GF/S500,1.pdf
- Description:
- IC OR 2-INP
- Quantity:
- Payment:
- Shipping:
Inventory:30,000
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Product details
Overview
74LVC1G86GF/S500,1 from Nexperia is a single 2-input EXCLUSIVE-OR gate logic IC operating from 1.65 V to 5.5 V supply, delivering ±24 mA output drive at 3.0 V, with IOFF partial power-down protection and overvoltage-tolerant inputs up to 5.5 V. It enables level translation between 3.3 V and 5 V systems in mixed-voltage digital interfaces.
For engineers reviewing the 74LVC1G86GF/S500,1 datasheet, 74LVC1G86GF/S500,1 pinout, 74LVC1G86GF/S500,1 application, or 74LVC1G86GF/S500,1 equivalent, this device supports fast propagation delay (as low as 1.9 ns at 5 V), operates across -40 °C to +125 °C, and integrates ESD protection exceeding 2000 V HBM - critical for robust I/O interfacing in industrial control and portable electronics.
Technical Context
This CMOS logic gate implements the Boolean Y = A ⊕ B function using low-power LVC technology. Its IOFF circuit actively disables outputs during power-down to prevent backflow current, enabling hot-swap capability in multi-rail systems.
Input thresholds are voltage-ratio-based (e.g., VIH = 0.7VCC at 4.5–5.5 V) and compatible with TTL-level signals. Propagation delay varies with supply voltage - 5.5 ns typical at 3.3 V, 4.0 ns at 5.5 V - and is characterized across full industrial and extended temperature ranges (-40 °C to +125 °C).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | 2-input EXCLUSIVE-OR (Y = A ⊕ B); enables parity generation, signal comparison, and controlled inversion. |
| Supply Voltage Range | 1.65 V to 5.5 V; supports direct interface with both 3.3 V and 5 V logic families without level shifters. |
| Propagation Delay | 1.9 ns (typ) at VCC = 5.5 V; ensures timing-critical operation in high-speed digital control paths. |
| Output Drive | ±24 mA at VCC = 3.0 V; sufficient to drive multiple LVC/LVT inputs or small capacitive loads (≤30 pF). |
| IOFF Protection | Active when VCC = 0 V; blocks >99.9% of backflow current, enabling safe insertion into live backplanes. |
| ESD Rating | HBM >2000 V, CDM >1000 V; meets IEC 61000-4-2 system-level immunity requirements for handheld and industrial equipment. |
| Operating Temperature | -40 °C to +125 °C; qualified for under-hood automotive modules and industrial motor drives. |
Pinout & Package
XSON5 package (SOT8065-1): plastic thermal-enhanced extremely thin small outline, no leads, 5 terminals, body size 1.1 × 0.85 × 0.5 mm, side-wettable flanks (SWF) for automated optical inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| A | Data input 1 | Primary XOR operand; accepts 0–5.5 V input regardless of VCC; tolerant of floating or overvoltage conditions. |
| B | Data input 2 | Secondary XOR operand; electrically identical to Pin A; supports asynchronous signal mixing. |
| GND | Ground reference | 0 V return path for all internal logic and output stages; must be low-impedance for noise immunity. |
| Y | Data output | True XOR result; rail-to-rail CMOS output swing; capable of sourcing/sinking ≥24 mA at 3.0 V. |
| VCC | Power supply | Single-supply input (1.65–5.5 V); powers internal logic and output buffers; decoupling required within 2 mm. |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 1.65–5.5 V operation eliminates need for separate voltage rails in mixed-signal PCBs. |
| IOFF partial power-down | Disables output stage when VCC = 0 V, preventing bus contention during hot-plug or sleep-mode transitions. |
| Overvoltage-tolerant inputs | Accepts up to 5.5 V on A/B pins independent of VCC, enabling safe interfacing with legacy 5 V peripherals. |
| TTL-compatible inputs | Recognizes standard TTL logic levels (≥2.0 V HIGH, ≤0.8 V LOW) even at VCC = 2.3 V, easing migration from older logic families. |
| Low dynamic power | CPD = 25 pF at 3.3 V; reduces switching power in battery-powered devices with frequent I/O toggling. |
Applications
| Industrial Sensor Interface | USB-C Power Delivery Negotiation |
|---|---|
Use Scenario: Detecting mismatch between two sensor status lines (e.g., encoder quadrature A/B phase error or dual-redundant fault flags). IC Role / Device Role / Timing Role: XOR gate performing real-time logical comparison with sub-5 ns latency to flag inconsistency before system-level timeout. Use Value: Enables immediate hardware-level fault detection without MCU intervention, reducing diagnostic latency by >10× versus software polling. | Use Scenario: Comparing configuration channel (CC) line states during USB-C cable orientation detection and power role negotiation. IC Role / Device Role / Timing Role: Level-translating XOR element generating orientation indicator (CC1 ⊕ CC2) for Type-C controller input. Use Value: Provides deterministic, glitch-free polarity detection across 3.3 V and 5 V CC signaling domains, eliminating firmware dependency for initial plug-in response. |
| Programmable Logic Glue | Motor Control Feedback Validation |
Use Scenario: Combining enable signals from FPGA I/O banks and microcontroller GPIOs to generate synchronized peripheral reset pulses. IC Role / Device Role / Timing Role: Single-gate XOR used as configurable inverter or pass-through based on control bit, minimizing routing congestion. Use Value: Reduces PCB layer count by replacing discrete resistor networks or larger logic arrays while maintaining <2 ns skew between paths. | Use Scenario: Validating complementary PWM outputs (e.g., high-side/low-side gate drivers) to detect shoot-through risk before enabling power stage. IC Role / Device Role / Timing Role: Real-time XOR monitoring of inverted PWM pairs; output asserts fault if both signals are HIGH simultaneously. Use Value: Adds hardware-enforced safety interlock with <3 ns reaction time, meeting IEC 61800-5-2 functional safety requirements for drive systems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input XOR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G86DBVR | SOT-23-5 package (larger footprint, higher thermal resistance); identical electrical specs and pinout mapping. | Preferred where manual rework or legacy pick-and-place compatibility is required; less suitable for ultra-dense layouts. | Select when board assembly infrastructure lacks XSON5 placement capability or thermal margin exceeds 100 mW. |
| 74AUP1G86GW | Lower VCC range (0.8–3.6 V); 30% lower ICC (0.9 μA typ); 2.5× slower tpd (10 ns at 3.3 V). | Optimized for always-on battery sensors; not usable in 5 V systems or timing-critical paths. | Choose only for sub-1 μA static power budgets where speed <5 ns is unnecessary and 5 V tolerance is irrelevant. |
Compared with SN74LVC1G86DBVR, the 74LVC1G86GF/S500,1 offers 35% smaller footprint and 22% better thermal dissipation in high-density designs; versus 74AUP1G86GW, it delivers 5× faster switching and full 5 V interoperability at the cost of 2.1× higher quiescent current.
Availability
74LVC1G86GF/S500,1 is available at Aetrix Electronics and suitable for industrial automation controllers, USB-C accessory development, motor drive safety monitors, and programmable logic interface modules requiring stable component supply across extended temperature and mixed-voltage environments.
Supply support for 74LVC1G86GF/S500,1 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 with industry-leading reliability and quality.
The 74LVC1G86 belongs to Nexperia's Low-Voltage CMOS (LVC) logic family, engineered for robust mixed-voltage interfacing in space-constrained industrial, computing, and consumer applications where power efficiency and signal integrity are critical.
FAQ
What is the maximum input voltage the 74LVC1G86GF/S500,1 can tolerate when VCC = 1.8 V?
The device tolerates inputs up to 5.5 V regardless of VCC level due to its overvoltage-tolerant input structure. This allows safe connection to 5 V signals while powered from 1.8 V, eliminating external level shifters in mixed-voltage designs.
Does the 74LVC1G86GF/S500,1 support hot-swap operation?
Yes - its IOFF circuitry actively disables outputs when VCC = 0 V, limiting backflow current to <2 μA. This enables safe insertion into live backplanes or hot-pluggable modules without disrupting adjacent circuitry or causing latch-up.
Can the 74LVC1G86GF/S500,1 drive a 50 pF load at 10 MHz while maintaining timing integrity?
Yes - with CPD = 25 pF and tpd = 4.0 ns (max) at 5.5 V, the device delivers clean edges into 50 pF loads at 10 MHz. Total dynamic power remains below 1.4 mW, well within its 250 mW Ptot rating at +85 °C ambient.
Is the SOT8065-1 (XSON5) package compatible with standard reflow profiles?
Yes - the SOT8065-1 package is qualified for IPC/JEDEC J-STD-020D moisture sensitivity level 1 and supports peak reflow temperatures up to 260 °C. Its side-wettable flanks enable automated optical solder-joint inspection without X-ray.
74LVC1G86GF/S500,1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- -
- Number of Circuits:
- -
- Number of Inputs:
- -
- Features:
- -
- Voltage - Supply:
- -
- Current - Quiescent (Max):
- -
- Current - Output High, Low:
- -
- Input Logic Level - Low:
- -
- Input Logic Level - High:
- -
- Max Propagation Delay @ V, Max CL:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
74LVC1G86GF/S500,1 FAQ
1.How can I place an order for 74LVC1G86GF/S500,1 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC1G86GF/S500,1 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 74LVC1G86GF/S500,1 reliable?
The price and inventory of 74LVC1G86GF/S500,1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC1G86GF/S500,1 is usually 5 days.
3.What payment methods are accepted for 74LVC1G86GF/S500,1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC1G86GF/S500,1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC1G86GF/S500,1?
74LVC1G86GF/S500,1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC1G86GF/S500,1 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 74LVC1G86GF/S500,1?
For technical support, including 74LVC1G86GF/S500,1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC1G86GF/S500,1 requirements.
6.How does Aetrix verify that 74LVC1G86GF/S500,1 is sourced from the original manufacturer or authorized distributors?
All 74LVC1G86GF/S500,1 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 74LVC1G86GF/S500,1 meets industry standards.
7.What is the process for return or replacement of 74LVC1G86GF/S500,1?
All 74LVC1G86GF/S500,1 units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC1G86GF/S500,1, 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 74LVC1G86GF/S500,1 part is unused and in its original packaging.
Return procedure for 74LVC1G86GF/S500,1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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