Overview
The SN74LVC86APW is a quadruple 2-input exclusive-OR (XOR) gate integrated circuit produced by Texas Instruments. This device is part of the 74LVC series and is designed to operate over a wide voltage range from 1.65V to 3.6V, making it versatile for various applications. It is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) and is suitable for high-speed logic operations.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | 14-TSSOP (0.173", 4.40mm Width) | |
| Operating Temperature Range | -40°C to 125°C | °C |
| Supply Voltage | 1.65 V to 3.6 V | V |
| Input Voltage Tolerance | Up to 5.5 V | V |
| Max Propagation Delay at 3.3V | 4.6 ns | ns |
| Output Drive Current | 24 mA (High and Low) | mA |
| ESD Protection | 2000V Human-Body Model, 1000V Charged-Device Model | |
| Logic Type | XOR (Exclusive OR) | |
| Number of Circuits | 4 | |
| Number of Inputs per Circuit | 2 |
Key Features
- Operates from 1.65V to 3.6V, allowing for use in a wide range of voltage environments.
- Inputs accept voltages up to 5.5V, enabling voltage translation between different logic levels.
- High-speed operation with a maximum propagation delay of 4.6ns at 3.3V.
- Low quiescent current of 1µA.
- ESD protection exceeding 2000V human-body model and 1000V charged-device model.
- Latch-up performance exceeds 250 mA per JESD 17.
- Typical output ground bounce (VOLP) < 0.8V and output VOH undershoot (VOHV) > 2V at VCC = 3.3V, TA = 25°C.
Applications
The SN74LVC86APW is suitable for a variety of applications, including:
- High-speed logic circuits: Ideal for applications requiring fast propagation delays and high drive currents.
- Mixed 3.3V/5V system environments: Can act as down-translators, allowing seamless integration between different voltage levels.
- Buffer-type functions: Can drive multiple inputs and is useful in high-drive, open-drain CMOS applications.
- Parity generation and checking: Can be used as even-parity or odd-parity elements.
- Logic identity elements: Useful in various digital logic circuits where exclusive-OR operations are required.
Q & A
- What is the operating voltage range of the SN74LVC86APW?
The SN74LVC86APW operates from 1.65V to 3.6V. - What is the maximum propagation delay at 3.3V?
The maximum propagation delay at 3.3V is 4.6ns. - What is the package type of the SN74LVC86APW?
The package type is 14-TSSOP (Thin Shrink Small Outline Package). - What is the ESD protection level of the SN74LVC86APW?
The ESD protection exceeds 2000V human-body model and 1000V charged-device model. - Can the inputs of the SN74LVC86APW handle voltages higher than VCC?
Yes, the inputs can accept voltages up to 5.5V. - What is the typical output drive current of the SN74LVC86APW?
The typical output drive current is 24 mA for both high and low outputs. - What are some common applications of the SN74LVC86APW?
Common applications include high-speed logic circuits, mixed 3.3V/5V system environments, buffer-type functions, and parity generation/checking. - Is the SN74LVC86APW RoHS compliant?
Yes, the SN74LVC86APW is RoHS compliant. - What is the operating temperature range of the SN74LVC86APW?
The operating temperature range is -40°C to 125°C. - How many XOR gates are included in the SN74LVC86APW?
The SN74LVC86APW includes four 2-input XOR gates.
