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Nexperia USA Inc. 74HC1G86GW,125
- Part No.:
- 74HC1G86GW,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
74HC1G86GW,125.pdf
- Description:
- IC GATE XOR 1CH 2-INP 5TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:11,941
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Product details
Overview
74HC1G86GW,125 from Nexperia is a single 2-input CMOS-exclusive-OR gate in TSSOP5 (SOT353-1) package, operating from 2.0 V to 6.0 V supply, with propagation delay as low as 9 ns at VCC = 6.0 V and CL = 50 pF, symmetrical output impedance, and -40 °C to +125 °C temperature range - used for digital logic arbitration, parity generation, and signal-level XOR mixing in industrial control interfaces.
For engineers reviewing the 74HC1G86GW,125 datasheet, 74HC1G86GW,125 pinout, 74HC1G86GW,125 application, or 74HC1G86GW,125 equivalent, key selection criteria include input voltage compatibility (CMOS-level), guaranteed operation up to +125 °C, TSSOP5 footprint constraints, and dynamic power dissipation (CPD = 23 pF) under 50 pF load conditions.
Technical Context
This device implements a single 2-input XOR Boolean function with true complementary CMOS output stage, enabling rail-to-rail switching and balanced tPLH/tPHL delays. Its input clamp diodes allow safe interfacing to voltages exceeding VCC when current-limiting resistors are used.
It complies with JESD7A (2.0 V–6.0 V) and JESD8C (2.7 V–3.6 V) standards, supports HBM ESD >2000 V and CDM >1000 V, and meets latch-up immunity per JESD78 Class II Level B (>100 mA).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Single 2-input exclusive-OR (Y = A ⊕ B) |
| Supply Voltage Range | 2.0 V to 6.0 V - supports dual-supply systems and battery-powered logic |
| Propagation Delay | 9 ns (typ) at VCC = 6.0 V, CL = 50 pF - enables timing-critical combinational logic paths |
| Operating Temperature | -40 °C to +125 °C - qualified for extended industrial and under-hood applications |
| Input Compatibility | CMOS-level inputs - compatible with 3.3 V and 5 V logic families without level shifters |
| Power Dissipation Capacitance | CPD = 23 pF - enables accurate dynamic power estimation (PD = CPD × VCC² × fi) |
| ESD Protection | HBM >2000 V, CDM >1000 V - robust handling in automated assembly and field environments |
Pinout & Package
TSSOP5 (SOT353-1) plastic thin shrink small outline package: 5-lead, body width 1.25 mm, 0.65 mm pitch, exposed pad not present.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | B | Second logic input - accepts CMOS-level signals; clamped to GND/VCC via internal diodes |
| 2 | A | Primary logic input - identical electrical behavior to Pin 1; interchangeable in layout |
| 3 | GND | Ground reference - must be low-impedance connection to minimize noise coupling into XOR output |
| 4 | Y | Inverted XOR output - rail-to-rail swing, symmetrical drive strength for both HIGH/LOW transitions |
| 5 | VCC | Positive supply - decoupling capacitor (100 nF) required within 5 mm for stable high-speed operation |
Key Features
| Feature | Design Value |
|---|---|
| Wide supply range | 2.0 V–6.0 V operation enables direct interface with 3.3 V microcontrollers and legacy 5 V systems |
| Clamp diode inputs | Allows safe overvoltage tolerance on A/B pins when series resistors limit current to <20 mA |
| Symmetrical output impedance | Ensures matched rise/fall times (<10% skew) critical for glitch-free XOR-based clock gating |
| Latch-up immunity | Exceeds 100 mA per JESD78 Class II Level B - prevents destructive latch-up during transient events |
| Thermal performance | Ptot = 250 mW at Tamb ≤ 74 °C (TSSOP5), derates 3.3 mW/K above - supports compact PCB layouts |
Applications
| Industrial Sensor Interface | Microcontroller Peripheral Arbitration |
|---|---|
|
Use Scenario: Detecting differential sensor state changes (e.g., quadrature encoder direction) using two digital inputs. IC Role / Device Role / Timing Role: XOR gate computes direction bit from phase-A/phase-B edge transitions with sub-10 ns latency. Use Value: Eliminates need for dedicated MCU timer capture channels; reduces firmware overhead by offloading logic to hardware. |
Use Scenario: Resolving bus contention between two microcontroller peripherals sharing a common interrupt line. IC Role / Device Role / Timing Role: Generates active-HIGH interrupt pulse only when one peripheral asserts while the other remains inactive. Use Value: Enables deterministic priority resolution without software polling or additional GPIO resources. |
| Parity Bit Generator | Digital Signal Mixing |
|
Use Scenario: Generating odd/even parity for 8-bit data transmission over RS-485 in harsh industrial environments. IC Role / Device Role / Timing Role: Cascaded XOR chain computes cumulative parity across multiple bits with predictable worst-case delay. Use Value: Provides deterministic, zero-software-overhead error detection compliant with IEC 61000-4-5 surge immunity requirements. |
Use Scenario: Inverting or toggling control signals in motor driver enable/disable sequencing. IC Role / Device Role / Timing Role: Acts as programmable polarity selector: Y = A ⊕ B selects forward/reverse mode based on configuration bit B. Use Value: Reduces BOM count by replacing discrete inverters and AND/OR gates with single-function, low-power IC. |
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 |
|---|---|---|---|
| 74HCT1G86GW,125 | TTL-compatible inputs (VIH = 2.0 V min at VCC = 4.5–5.5 V); otherwise identical pinout, timing, and package | Required when interfacing with legacy 5 V TTL outputs or microcontrollers lacking CMOS-level drive capability | Select when system uses mixed 5 V TTL and CMOS logic; avoid if all drivers are CMOS-compliant |
| SN74LVC1G86DBVR | Lower VCC range (1.65–5.5 V); higher drive strength (±32 mA); different pinout (SOT-23-5, Pin 1 = A, Pin 2 = B, Pin 3 = GND, Pin 4 = Y, Pin 5 = VCC) | Supports 1.8 V logic domains and higher capacitive loads but requires PCB redesign due to non-pin-compatible layout | Choose for 1.8 V/3.3 V systems needing stronger drive; not drop-in replaceable for existing TSSOP5 footprints |
Compared with 74HC1G86GW,125, the 74HCT1G86GW,125 offers TTL input thresholds for legacy compatibility but sacrifices 2.0 V minimum supply support, while SN74LVC1G86DBVR enables lower-voltage operation and higher drive at the cost of mechanical incompatibility and revised pin mapping.
Availability
74HC1G86GW,125 is available at Aetrix Electronics and suitable for industrial sensor interfaces, microcontroller peripheral arbitration, and parity bit generation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC1G86GW,125 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 delivering high-performance logic, analog, and MOSFET solutions optimized for efficiency, reliability, and miniaturization in industrial and automotive applications.
This device belongs to Nexperia's 74HC logic family - designed specifically for low-power, wide-supply-voltage combinational logic in space-constrained industrial control and sensing modules.
FAQ
What is the maximum recommended operating frequency for 74HC1G86GW,125?
The device does not specify a maximum clock frequency, as it is a combinational logic gate. Its usable switching rate is determined by propagation delay and load capacitance: at VCC = 6.0 V and CL = 50 pF, tpd = 9 ns (typ), supporting reliable operation up to ~50 MHz in feedback-free configurations with proper signal integrity controls.
Can 74HC1G86GW,125 drive a 50 pF capacitive load directly?
Yes - the datasheet specifies dynamic characteristics including tpd and CPD at CL = 50 pF. Output drive capability is ±12.5 mA, sufficient to charge/discharge 50 pF within the specified 9–23 ns propagation window at VCC ≥ 4.5 V, assuming PCB trace capacitance is included in the total CL budget.
Is 74HC1G86GW,125 qualified for automotive applications?
No - this part is rated for -40 °C to +125 °C but is not AEC-Q200 qualified or automotive-grade screened. Nexperia explicitly states in its legal disclaimers that non-automotive-qualified products are unsuitable for safety-critical or life-support systems, including automotive ECUs or ADAS subsystems.
How does the input clamp diode affect PCB design?
The internal clamp diodes on A and B pins allow safe connection to voltages up to VCC + 0.5 V or down to GND − 0.5 V, provided external series resistors limit current to ≤20 mA. This enables direct interfacing with higher-voltage sensors or open-collector signals without external protection components.
74HC1G86GW,125 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- 5-TSSOP, SC-70-5, SOT-353
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- XOR (Exclusive OR)
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 20 µA
- Current - Output High, Low:
- 2.6mA, 2.6mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 23ns @ 6V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-TSSOP
74HC1G86GW,125 FAQ
1.How can I place an order for 74HC1G86GW,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC1G86GW,125 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 74HC1G86GW,125 reliable?
The price and inventory of 74HC1G86GW,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC1G86GW,125 is usually 5 days.
3.What payment methods are accepted for 74HC1G86GW,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC1G86GW,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC1G86GW,125?
74HC1G86GW,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC1G86GW,125 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 74HC1G86GW,125?
For technical support, including 74HC1G86GW,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC1G86GW,125 requirements.
6.How does Aetrix verify that 74HC1G86GW,125 is sourced from the original manufacturer or authorized distributors?
All 74HC1G86GW,125 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 74HC1G86GW,125 meets industry standards.
7.What is the process for return or replacement of 74HC1G86GW,125?
All 74HC1G86GW,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC1G86GW,125, 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 74HC1G86GW,125 part is unused and in its original packaging.
Return procedure for 74HC1G86GW,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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