Overview
The 74HC86D/S400118, produced by NXP USA Inc., is a quad 2-input EXCLUSIVE-OR gate integrated circuit. This component is part of the 74HC series, known for its high-speed CMOS technology, which combines the benefits of low power dissipation with high-speed operation similar to LSTTL (Low-power Schottky Transistor-Transistor Logic).
Key Specifications
| Type Number | VCC (V) | Logic Switching Levels | Output Drive Capability (mA) | tpd (ns) | fmax (MHz) | Number of Bits | Power Dissipation Considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package Name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HC86D | 2.0 - 6.0 | CMOS | ± 5.2 | 11 | 36 | 4 | Low | -40 ~ 125 | 109 | 20.5 | 67 | SO14 (SOT108-1) |
Key Features
- High Speed: The 74HC86D offers a propagation delay of 11 ns (typical) at VCC = 5 V, making it suitable for high-speed applications.
- Low Power Dissipation: It features low power consumption, with a maximum quiescent supply current of 1.0 µA at Ta = 25 °C.
- Wide Operating Voltage Range: The component operates over a wide supply voltage range from 2.0 V to 6.0 V.
- High Noise Immunity: It provides high noise immunity due to its CMOS technology and input buffers.
- ESD Protection: The device includes ESD protection, exceeding 2000 V for HBM (Human Body Model) and 1000 V for CDM (Charged Device Model).
- Latch-up Performance: The latch-up performance exceeds 100 mA per JESD 78 Class II Level B.
Applications
The 74HC86D/S400118 is versatile and can be used in various digital logic circuits, including:
- Digital Logic Gates: It is particularly useful in applications requiring EXCLUSIVE-OR logic operations.
- Interface Circuits: The ability to interface inputs to voltages in excess of VCC using current limiting resistors makes it suitable for interface circuits.
- High-Speed Digital Systems: Its high speed and low power dissipation make it ideal for high-speed digital systems.
Q & A
- What is the primary function of the 74HC86D/S400118?
The primary function is to act as a quad 2-input EXCLUSIVE-OR gate.
- What is the operating voltage range of the 74HC86D/S400118?
The operating voltage range is from 2.0 V to 6.0 V.
- What is the typical propagation delay of the 74HC86D/S400118 at VCC = 5 V?
The typical propagation delay is 11 ns.
- Does the 74HC86D/S400118 have ESD protection?
Yes, it has ESD protection exceeding 2000 V for HBM and 1000 V for CDM.
- What is the package type of the 74HC86D/S400118?
The package type is SO14 (SOT108-1).
- What are the temperature operating ranges for the 74HC86D/S400118?
The device operates from -40 °C to +125 °C.
- Is the 74HC86D/S400118 RoHS compliant?
Yes, it is RoHS compliant.
- What is the maximum quiescent supply current of the 74HC86D/S400118 at Ta = 25 °C?
The maximum quiescent supply current is 1.0 µA.
- Does the 74HC86D/S400118 have balanced propagation delays?
Yes, it has balanced propagation delays where tPLH ≈ tPHL.
- What is the output drive capability of the 74HC86D/S400118?
The output drive capability is ± 5.2 mA.
