Overview of NXP 74HC126D,653

The NXP 74HC126D,653 is a high-speed Si-gate CMOS device that is part of the 74HC/HCT family. This integrated circuit is designed to deliver the functionality of quadruple bus buffer gates with 3-state outputs. Each buffer is equipped with a separate output enable input which must be at a high logic level to enable the output. When the output enable input is at a low logic level, the corresponding output assumes a high-impedance off state.

Key Features

• Logic Type: Buffers & Line Drivers
• Output Type: 3-State
• Number of Channels: 4
• Input Level: CMOS
• Output Level: CMOS
• Supply Voltage Range: 2.0V to 6.0V
• Operating Temperature Range: -40°C to +125°C
• Package: SO14 (Small Outline Package with 14 leads)
• Pinout Compatibility: Compatible with input levels of TTL

Applications

The 74HC126D,653 is suitable for a wide range of applications that require buffer gates, including:

• Bus line driving
• Memory address driving
• Input/output port driving
• Data transmission
• Control systems

Quality and Reliability

NXP is known for its commitment to quality, and the 74HC126D,653 is no exception. It is manufactured to the highest standards, ensuring reliable performance and durability. The device is also RoHS compliant, adhering to environmental standards by avoiding the use of hazardous substances.

Conclusion

The NXP 74HC126D,653 is a versatile and reliable component that is essential for designers who need high-quality quadruple bus buffer gates. Its compatibility with a wide voltage range and TTL levels, along with its robust packaging, make it a great choice for various electronic applications. With its high-impedance off state, this device is perfect for multiplexing and bus-oriented applications, where it can help to reduce power consumption and increase system reliability.