SN74LVC1G86DCK Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
Texas Instruments SN74LVC1G86DCK is a single 2-input XOR logic gate from the LVC family, supporting 1.65V to 5.5V supply voltage with high-speed CMOS technology. Features 5-pin SC-70 package for minimal board area. From $0.10 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- SN74LVC1G86DCK 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
Key Features
- Single 2-input XOR gate in ultra-compact 5-pin SC-70 package for space-constrained designs
- Wide supply voltage range of 1.65V to 5.5V for compatibility across 1.8V, 3.3V, and 5V logic systems
- LVC logic family provides low-voltage CMOS operation with 5V-tolerant inputs for mixed-voltage interfacing
- High-speed propagation with low power consumption ideal for battery-powered and portable digital systems
Applications
The SN74LVC1G86DCK is used in digital logic systems requiring exclusive-OR operations such as parity generation, comparison circuits, and phase detectors. It is commonly found in microcontroller-based designs for signal modulation, data encoding, and checksum verification in communications equipment. The compact SC-70 package makes it ideal for wearable electronics, IoT devices, and densely populated PCBs where board space is at a premium.
Specifications
| YTEOL | 0 |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G5 |
| Logic IC Type | XOR GATE |
| Number of Functions | 1 |
| Number of Inputs | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Propagation Delay (tpd) | 9.9ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| ## SN74LVC1G86DCK Alternates Showing results | Image |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN74LVC1G86DCK:
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Frequently Asked Questions
What supply voltage does the SN74LVC1G86DCK operate at?
The SN74LVC1G86DCK operates over a supply voltage range of 1.65V to 5.5V, making it compatible with 1.8V, 2.5V, 3.3V, and 5V logic systems. Its LVC family designation ensures low-voltage CMOS operation with inputs that are tolerant of 5V signals even when the device is powered at lower voltages.
What is the logic function and number of inputs of the SN74LVC1G86DCK?
The SN74LVC1G86DCK implements a single 2-input XOR (exclusive-OR) gate with one logic function. The output is high only when exactly one of the two inputs is high. This makes it useful for parity checking, bit comparison, phase detection, and arithmetic operations in digital designs.
What package does the SN74LVC1G86DCK use?
The SN74LVC1G86DCK comes in a 5-pin SC-70 (JESD-30 R-PDSO-G5) package, which is one of the smallest surface-mount IC packages available. The thin small-outline profile with shrink pitch makes it ideal for high-density PCB layouts in portable, wearable, and IoT electronic devices.
Can the SN74LVC1G86DCK interface with 5V logic systems?
Yes, the SN74LVC1G86DCK has 5V-tolerant inputs as part of the LVC logic family, allowing it to receive signals from 5V logic devices even when powered at lower voltages like 3.3V or 1.8V. This bidirectional voltage compatibility simplifies level translation in mixed-voltage system designs.
What are common applications for the SN74LVC1G86DCK XOR gate?
Common applications include parity generation and checking in data communication systems, bit comparison for error detection, phase detection in clock recovery circuits, and simple encryption or scrambling circuits. The device is also used in arithmetic logic units for half-adder implementations and in signal conditioning for BPSK modulation in RF systems.
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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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