The HD74HC86TELL is a high-speed CMOS quad exclusive-OR (XOR) gate manufactured by Renesas Electronics America. This device contains four independent XOR gates, each performing the logical XOR function. It's commonly used in applications requiring parity generation, binary addition, and data encryption. The HD74HC86TELL offers high-speed performance and low power consumption.

Applications:

• Parity generators and checkers
• Binary adders and subtractors
• Data encryption and decryption
• Code converters
• Comparators
• Signal inverters

Features:

• High-speed operation: tpd = 13 ns (typical) at VCC = 5V
• Low power dissipation: ICC = 4 μA (maximum) at VCC = 5V
• Wide operating voltage range: VCC = 2V to 6V
• High noise immunity: VNIH = VNIL = 30% VCC (minimum)
• TTL compatible inputs

Benefits:

• Performs the XOR logic function efficiently.
• Reduces component count in digital circuits.
• Provides high-speed performance for fast data processing.
• Low power consumption minimizes energy usage.
• Simple interface with TTL compatible inputs.
• High noise immunity ensures reliable operation.

Additional Details:

The HD74HC86TELL is typically available in a 14-pin SOP package. Each XOR gate has two inputs and one output. The output is high only when the inputs are at different logic levels. The device's CMOS technology provides excellent noise immunity and low power consumption. The operating temperature range is typically -40°C to +85°C. The 'TELL' suffix likely indicates a specific tape and reel packaging for automated assembly. It is used in a variety of digital systems that require a XOR functionality, such as error detection circuitry in memory systems, or in creating pseudo-random number generators.