STMicroelectronics M74HCT126M1R Quad Buffer/Line Driver

The M74HCT126M1R is a high-performance integrated circuit designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This device is a member of the high-speed CMOS family and features a quad buffer/line driver with 3-state outputs. It is particularly suitable for driving bus lines or buffer memory address registers due to its high impedance and low power consumption.

Key Features:

• Logic Type: The M74HCT126M1R is a quad buffer and line driver, which means it contains four independent buffer circuits that can be used to drive or isolate signal lines.
• Output Type: Each buffer has a 3-state output, allowing for the connection of multiple outputs to a common bus without interference.
• Compatibility: The device is compatible with the HCT logic family and can interface with TTL logic levels while maintaining the speed of CMOS technology.
• Supply Voltage Range: It operates with a supply voltage range from 4.5V to 5.5V, making it suitable for 5V logic systems.
• High Noise Immunity: The M74HCT126M1R offers high noise immunity and low power consumption, which is characteristic of CMOS devices.
• Packaging: This product is available in an SO-14 package, which is a small outline package that is suitable for surface mount technology (SMT).

Applications:

The M74HCT126M1R is versatile and can be used in a wide range of applications. It is ideal for situations where buffer or line driving capabilities are required. Some common applications include:

• Driving bus lines in computer systems
• Buffering memory address registers
• Input/Output port driving
• Control system drivers

Quality and Reliability:

STMicroelectronics is committed to delivering high-quality products. The M74HCT126M1R is designed to meet the stringent requirements of the electronics industry, ensuring reliability and performance. It is also supported by STMicroelectronics' global technical support and advanced design resources.

Whether you're designing a new system or upgrading an existing one, the M74HCT126M1R from STMicroelectronics is an excellent choice for your buffering and line driving needs, offering both performance and reliability.