SN74HC86PWG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
SN74HC86PWG4 is a quad 2-input XOR gate in a 14-pin TSSOP package, operating from 2 V to 6 V with 4 mA output sink current and 50 pF load drive. The HC-family CMOS device is used for parity generation, comparator logic, and signal polarity control in digital systems.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- SN74HC86PWG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74HC86PWG4?
- Quad 2-input XOR gate with 4 independent logic elements
- HC/UH CMOS family: 2 V to 6 V wide supply range
- 14-pin TSSOP (R-PDSO-G14) compact package
- 4 mA output sink current for CMOS fan-out
- 50 pF load capacitance characterization for PCB bus lines
- RoHS e4 lead-free terminal finish
- Plastic/epoxy body for standard SMT reflow assembly
What is SN74HC86PWG4 used for?
SN74HC86PWG4 is used in parity checking and generation circuits, binary comparators, and programmable inverter stages in embedded microcontroller and FPGA peripheral designs operating at 3.3 V or 5 V. It is also applied in data encoding circuits, error detection logic, and phase detector front-ends in communication interfaces and industrial digital control boards.
What are the specifications of SN74HC86PWG4?
| YTEOL | 0 |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | XOR GATE |
| Max I(ol) | 0.004A |
| Number of Functions | 4 |
| Number of Inputs | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 50mA |
| Prop. Delay@Nom-Sup | 25ns |
| Propagation Delay (tpd) | 125ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | NO |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Where can I find the SN74HC86PWG4 datasheet?
SN74HC86PWG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74HC86PWG4?
Compatible alternatives and drop-in replacements for SN74HC86PWG4:
Frequently Asked Questions
How many XOR gate functions does SN74HC86PWG4 integrate, and what is the input count per gate?
SN74HC86PWG4 contains 4 independent 2-input XOR gates in a single 14-pin TSSOP package. Each gate produces a logic high output only when its two inputs differ, making all 4 gates available for parity bit generation, bit comparison, or programmable inversion in 2 V to 6 V digital logic designs.
For a 5 V parity generation circuit, does SN74HC86PWG4 provide sufficient output drive current?
At 5 V supply, SN74HC86PWG4 sinks up to 4 mA in the output low state, which is adequate for standard CMOS fan-out in typical parity and comparator circuits. If driving more than a few CMOS inputs or a 50 pF bus load at high frequencies, designers should verify propagation delay margins, as the HC family can slow at higher capacitive loads near the 50 pF characterization point.
Which package does SN74HC86PWG4 use, and how does the TSSOP footprint benefit dense PCB layouts?
SN74HC86PWG4 is housed in a 14-pin TSSOP (R-PDSO-G14) package, which is narrower and lighter than a standard 14-pin SOIC. The reduced pitch and smaller body size allow it to fit in tight areas on multilayer PCBs, such as near FPGA I/O banks where multiple XOR gates are needed for LVDS skew compensation or CRC polynomial logic.
Can SN74HC86PWG4 be used as a programmable inverter in a 3.3 V microcontroller GPIO circuit?
Yes, each 2-input XOR gate in SN74HC86PWG4 acts as a programmable inverter when one input is tied to a control line: driving the control input high passes the data input inverted, while driving it low passes the data through non-inverted. This is a common technique in 3.3 V microcontroller GPIO circuits for polarity switching without additional logic, using the 4 mA drive strength and 50 pF load capability of the HC-family output.
Is SN74HC86PWG4 compatible with both 3.3 V CMOS and legacy 5 V TTL logic systems?
SN74HC86PWG4 operates from 2 V to 6 V, covering both 3.3 V CMOS and 5 V TTL supply rails. When powered at 5 V, its input switching thresholds are compatible with TTL-level signals, and its output high voltage is close to the 5 V rail, making it suitable for interfacing with older 74LS or 74HC components while still functioning in modern 3.3 V CMOS environments.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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