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onsemi NC7SP86P5X
- Part No.:
- NC7SP86P5X
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
NC7SP86P5X.pdf
- Description:
- IC GATE XOR 1CH 2-INP SC70-5
- Quantity:
- Payment:
- Shipping:
Inventory:3,832
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Product details
Overview
NC7SP86P5X from onsemi is a single 2-input exclusive-OR gate in SC-88A package, designed for ultra-low-power operation across 0.9 V to 3.6 V supply. It delivers 2.2 ns propagation delay at 3.3 V, supports input/output over-voltage tolerance up to 3.6 V, and features IOFF partial power-down protection-used in battery-powered sensor interfaces and level-shifting logic paths.
For engineers reviewing the NC7SP86P5X datasheet, pinout, applications, or equivalent options, key selection criteria include its sub-1V logic compatibility, 2.6 mA drive strength at 3.3 V, SC-88A footprint constraints, and IOFF-enabled system-level power gating capability.
Technical Context
The NC7SP86P5X implements standard XOR Boolean logic with true complementary CMOS output stage, supporting rail-to-rail input voltage range (0–3.6 V) independent of VCC. Its IOFF circuitry disables I/O leakage when VCC = 0 V, enabling safe back-driving in partial-power-down systems.
Propagation delay varies with supply voltage and load: 6.7 ns (max) at 3.3 V/30 pF, scaling to 44.8 ns at 0.9 V/10 pF. Input capacitance is 2.0 pF and output capacitance is 4.0 pF, minimizing dynamic loading in high-speed signal routing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 0.9 V to 3.6 V - enables direct interface with 1.2 V, 1.8 V, 2.5 V, and 3.3 V logic domains without level shifters |
| tPD (Typ) | 2.2 ns at VCC = 3.3 V, CL = 10 pF - supports >200 MHz toggle rates in low-load configurations |
| IOFF Leakage | ≤0.5 μA at VCC = 0 V - prevents current backflow during system sleep modes |
| Drive Strength | ±2.6 mA at VCC = 3.3 V - sufficient to drive 50 Ω transmission lines or fan-out to ≥4 LVTTL inputs |
| Input Tolerance | Up to 3.6 V regardless of VCC - allows mixed-supply interfacing without external clamping diodes |
| Operating Temp | −40 °C to +85 °C - qualified for industrial ambient environments |
Pinout & Package
NC7SP86P5X is packaged in SC-88A (SOT-353), a 5-pin, 1.45 mm × 1.0 mm surface-mount package with 0.65 mm lead pitch and Q4 pin 1 orientation per tape-and-reel specification.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (A) | Input A | First XOR operand; accepts 0–3.6 V logic levels irrespective of VCC |
| 2 (B) | Input B | Second XOR operand; fully over-voltage tolerant and compatible with IOFF state |
| 3 (GND) | Ground Reference | Return path for supply and signal currents; must be low-impedance for noise immunity |
| 4 (Y) | Output Y | XOR result (A ⊕ B); actively driven high/low; tolerates up to 3.6 V in tri-state or powered-down states |
| 6 (VCC) | Supply Voltage | Single positive supply input; powers internal logic and output stage; decoupling capacitor required near pin |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-Low-Voltage Operation | Functional down to 0.9 V VCC - enables integration into energy-harvesting and coin-cell-powered subsystems |
| Over-Voltage Tolerant I/O | Inputs and outputs withstand 3.6 V even at VCC = 0.9 V - eliminates need for external voltage translators |
| IOFF Partial Power-Down | Input/output leakage ≤0.5 μA when VCC = 0 V - preserves signal integrity during host processor sleep |
| Low Dynamic Power | CPD = 6.0 pF - limits no-load switching power to <15 μW at 10 MHz and 1.8 V |
| Pb-Free & RoHS Compliant | Halogen-free/BFR-free construction - meets IPC/JEDEC J-STD-609 Class 1 moisture sensitivity and environmental compliance |
Applications
| IoT Sensor Node Logic | USB-C Port Configuration |
|---|---|
Use Scenario: Low-power wake-up logic in BLE sensor nodes where motion or environmental triggers require XOR-based event arbitration before waking MCU. IC Role / Device Role / Timing Role: XOR gate performing edge-detection combination of multiple interrupt sources (e.g., accelerometer + temperature alert). Use Value: Sub-1V operation extends battery life; IOFF prevents leakage-induced false wake-ups during deep-sleep MCU states. | Use Scenario: USB-C port controller auxiliary logic determining cable orientation (CC1/CC2 polarity detection) in portable docking stations. IC Role / Device Role / Timing Role: XOR compares CC line states to derive plug orientation flag used by Type-C controller firmware. Use Value: 3.6 V I/O tolerance allows direct connection to USB-C CC pins without level shifting; 2.2 ns tPD ensures real-time orientation resolution. |
| Industrial PLC Input Conditioning | Medical Wearable Data Integrity |
Use Scenario: Signal conditioning for isolated digital inputs in compact programmable logic controllers where space-constrained PCBs demand minimal gate count. IC Role / Device Role / Timing Role: XOR validates differential pair integrity (e.g., RS-422 receive lines) to detect open-circuit or short faults. Use Value: SC-88A footprint saves board area vs. SOIC-8 alternatives; −40 °C to +85 °C rating ensures reliability in uncontrolled cabinet environments. | Use Scenario: Real-time parity generation for SPI data streams between ECG front-end ASIC and low-power microcontroller in patch-style monitors. IC Role / Device Role / Timing Role: XOR computes running parity bit across 8-bit SPI payload frames prior to transmission. Use Value: 2.6 mA drive strength sustains signal integrity over flex-circuit traces; CPD = 6.0 pF minimizes dynamic power in always-on monitoring mode. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar XOR gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC1G86DBVR | Wider VCC range (1.65–5.5 V); higher drive (±32 mA); no IOFF; 5-pin SOT-23 package | Requires ≥1.65 V supply; unsuitable for sub-1.2 V systems or partial power-down architectures | Select when interfacing with 5 V legacy peripherals and higher fan-out is needed; not drop-in for NC7SP86P5X due to supply and IOFF mismatch |
| 74AUP1G86GW,125 | Lower ICC (0.9 μA typical); similar 0.8–3.6 V range; IOFF supported; 5-pin TSSOP package (larger than SC-88A) | Higher static power efficiency but larger footprint; same functional timing performance at 3.3 V | Prefer when ultra-low quiescent current dominates over board area; TSSOP requires re-layout vs. SC-88A |
Compared with SN74LVC1G86DBVR and 74AUP1G86GW,125, the NC7SP86P5X uniquely combines sub-1V operation, IOFF, and SC-88A packaging-making it optimal for space- and energy-constrained designs where supply voltage scalability and power-gating safety are critical.
Availability
NC7SP86P5X is available at Aetrix Electronics and suitable for IoT sensor node logic, USB-C port configuration, and industrial PLC input conditioning requiring stable component supply across extended temperature ranges and low-voltage operation.
Supply support for NC7SP86P5X 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 is a global semiconductor supplier delivering energy-efficient silicon solutions for automotive, industrial, cloud, medical, and IoT applications.
The TinyLogic ULP-A family-including NC7SP86P5X-is engineered for ultra-low-power, small-footprint logic functions in battery-operated and thermally constrained systems.
FAQ
What is the minimum operating voltage for NC7SP86P5X?
The NC7SP86P5X operates down to 0.9 V VCC, verified across −40 °C to +85 °C. At this voltage, propagation delay increases to 44.8 ns (typical, 10 pF load), but full logic functionality-including input threshold tracking at 0.5×VCC-is maintained. This enables use in energy-harvesting circuits and single-cell Li-ion or alkaline battery systems where supply droop occurs.
Does NC7SP86P5X support partial power-down mode?
Yes, NC7SP86P5X supports partial power-down via its IOFF feature: when VCC = 0 V, input and output leakage is limited to ≤0.5 μA, preventing back-current flow from live signal lines into the unpowered device. This behavior is confirmed in the datasheet's DC Electrical Characteristics table under IOFF parameter and is critical for maintaining signal integrity in multi-rail systems with staggered power sequencing.
What package type is used for NC7SP86P5X?
NC7SP86P5X uses the SC-88A (also known as SOT-353) package: a 5-pin, 1.45 mm × 1.0 mm surface-mount outline with 0.65 mm lead pitch and Q4 pin 1 orientation. Package dimensions and solder footprint are documented in onsemi's CASE 419A-02 specification, and thermal resistance is 377 °C/W (JA) on FR4 board.
Can NC7SP86P5X tolerate 3.6 V inputs while powered from 1.2 V?
Yes, NC7SP86P5X inputs and outputs are over-voltage tolerant up to 3.6 V regardless of VCC value. When VCC = 1.2 V, VIN and VOUT may safely reach 3.6 V without damage or latch-up-verified under Maximum Ratings (VIN and VOUT limits of −0.5 V to +4.3 V) and Recommended Operating Conditions (VIN up to 3.6 V). This eliminates external clamping components in mixed-supply interfaces.
What is the output drive capability of NC7SP86P5X at 3.3 V?
At VCC = 3.3 V, NC7SP86P5X sources and sinks ±2.6 mA, as specified in the DC Electrical Characteristics table under "Source/Sink 2.6 mA at 3.3 V". This drive strength supports fan-out to four LVTTL loads or termination into 50 Ω transmission lines with <0.5 V undershoot/overshoot, enabling reliable signal routing in compact high-density layouts.
NC7SP86P5X Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 7SP
- Package/Case:
- 5-TSSOP, SC-70-5, SOT-353
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Logic Type:
- XOR (Exclusive OR)
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 0.9V ~ 3.6V
- Current - Quiescent (Max):
- 900 nA
- Current - Output High, Low:
- 2.6mA, 2.6mA
- Input Logic Level - Low:
- 0.7V ~ 0.9V
- Input Logic Level - High:
- 1.6V ~ 2.1V
- Max Propagation Delay @ V, Max CL:
- 8ns @ 3.3V, 30pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SC-70-5
NC7SP86P5X FAQ
1.How can I place an order for NC7SP86P5X through Aetrix?
Please submit a Request for Quotation (RFQ) for NC7SP86P5X 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 NC7SP86P5X reliable?
The price and inventory of NC7SP86P5X are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for NC7SP86P5X is usually 5 days.
3.What payment methods are accepted for NC7SP86P5X?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for NC7SP86P5X transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for NC7SP86P5X?
NC7SP86P5X orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your NC7SP86P5X 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 NC7SP86P5X?
For technical support, including NC7SP86P5X datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your NC7SP86P5X requirements.
6.How does Aetrix verify that NC7SP86P5X is sourced from the original manufacturer or authorized distributors?
All NC7SP86P5X 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 NC7SP86P5X meets industry standards.
7.What is the process for return or replacement of NC7SP86P5X?
All NC7SP86P5X units undergo pre-shipment inspection (PSI). If there is an issue with NC7SP86P5X, 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 NC7SP86P5X part is unused and in its original packaging.
Return procedure for NC7SP86P5X:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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