Overview
The SN74AC86DR is a quadruple 2-input exclusive-OR gate integrated circuit manufactured by Texas Instruments. This component belongs to the 74AC series and is designed for high-speed logic operations. It is packaged in a 14-pin SOIC (Small Outline Integrated Circuit) package, making it suitable for surface mount applications. The SN74AC86DR operates over a wide voltage range of 2V to 6V, making it versatile for various digital circuit designs.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) - Logic - Gates and Inverters |
| Package | 14-SOIC (0.154", 3.90mm Width) |
| Logic Type | XOR (Exclusive OR) |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| Voltage - Supply | 2 V ~ 6 V |
| Current - Quiescent (Max) | 2µA |
| Current - Output High, Low | 24mA, 24mA |
| Logic Level - Low | 0.9 V ~ 1.65 V |
| Logic Level - High | 2.1 V ~ 3.85 V |
| Max Propagation Delay @ V, Max CL | 8.5ns @ 5V, 50pF |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Key Features
- Operates over a wide voltage range of 2V to 6V, making it suitable for various digital circuit designs.
- High-speed operation with a maximum propagation delay of 8.5ns at 5V and 50pF load.
- Low quiescent current of 2µA, reducing power consumption in idle states.
- Output current capability of 24mA for both high and low states.
- Inputs accept voltages up to 6V, providing flexibility in mixed-voltage systems.
- ROHS compliant and lead-free, ensuring environmental sustainability.
Applications
The SN74AC86DR is widely used in various digital logic circuits and systems, including:
- High-speed digital logic designs where fast propagation delay is critical.
- Mixed-voltage systems requiring compatibility with different voltage levels.
- Embedded systems, microcontrollers, and other digital control circuits.
- Communication and networking equipment where exclusive-OR operations are necessary.
- Industrial control systems and automation.
Q & A
- What is the primary function of the SN74AC86DR?
The SN74AC86DR is a quadruple 2-input exclusive-OR gate, performing the Boolean function Y = A ⊕ B.
- What is the operating voltage range of the SN74AC86DR?
The SN74AC86DR operates over a voltage range of 2V to 6V.
- What is the maximum propagation delay of the SN74AC86DR?
The maximum propagation delay is 8.5ns at 5V and 50pF load.
- What is the output current capability of the SN74AC86DR?
The output current capability is 24mA for both high and low states.
- Is the SN74AC86DR ROHS compliant?
- What is the package type of the SN74AC86DR?
The SN74AC86DR is packaged in a 14-pin SOIC (Small Outline Integrated Circuit).
- What is the operating temperature range of the SN74AC86DR?
The operating temperature range is -40°C to 85°C.
- Can the SN74AC86DR be used in mixed-voltage systems?
- What are some common applications of the SN74AC86DR?
- How many exclusive-OR gates are included in the SN74AC86DR?
