Overview
The SN74HC86NSRE4 is a quadruple 2-input XOR (exclusive OR) gate integrated circuit produced by Texas Instruments. This device is part of the 74HC series, known for its high-speed CMOS logic. It contains four independent 2-input XOR gates, each performing the Boolean function Y = A ⊕ B in positive logic. The SN74HC86NSRE4 is available in a 14-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for a variety of applications requiring logical operations.
Key Specifications
| Parameter | Value |
|---|---|
| Package | 14-SOIC (Small Outline Integrated Circuit) |
| Pins | 14 |
| Operating Voltage Range | 2 V to 6 V |
| Operating Temperature Range | –40°C to +85°C |
| Logic Type | XOR (Exclusive OR) |
| Number of Circuits | 4 |
| Number of Inputs per Circuit | 2 |
| Quiescent Current (Max) | 2 µA |
| Output Current (High/Low) | 5.2 mA / 5.2 mA |
| High-Level Input Voltage | 1.5 V to 4.2 V (depending on VCC) |
| Low-Level Input Voltage | 0.5 V to 1.8 V (depending on VCC) |
| Max Propagation Delay @ V, Max CL | 17 ns @ 6 V, 50 pF |
| Mounting Type | Surface Mount |
Key Features
- Buffered inputs
- Wide operating voltage range: 2 V to 6 V
- Wide operating temperature range: –40°C to +85°C
- Supports fanout up to 10 LSTTL loads
- Significant power reduction compared to LSTTL logic ICs
Applications
- Detect phase differences in input signals
- Create a selectable inverter or buffer
- True/complement element: If one input is low, the other input is reproduced in true form at the output; if one input is high, the signal on the other input is reproduced inverted at the output
Q & A
- What is the SN74HC86NSRE4? The SN74HC86NSRE4 is a quadruple 2-input XOR gate integrated circuit.
- What package type does the SN74HC86NSRE4 come in? It comes in a 14-pin SOIC package.
- What is the operating voltage range of the SN74HC86NSRE4? The operating voltage range is 2 V to 6 V.
- What is the operating temperature range of the SN74HC86NSRE4? The operating temperature range is –40°C to +85°C.
- How many XOR gates are included in the SN74HC86NSRE4? It includes four independent 2-input XOR gates.
- What is the maximum propagation delay of the SN74HC86NSRE4? The maximum propagation delay is 17 ns at 6 V with a 50 pF load.
- What are some common applications of the SN74HC86NSRE4? Common applications include detecting phase differences in input signals and creating selectable inverters or buffers.
- Does the SN74HC86NSRE4 support fanout? Yes, it supports fanout up to 10 LSTTL loads.
- How does the SN74HC86NSRE4 compare to LSTTL logic ICs in terms of power consumption? It offers significant power reduction compared to LSTTL logic ICs.
- What is the quiescent current of the SN74HC86NSRE4? The quiescent current is 2 µA.
