Product Overview: SN74BCT2244NSRE4

The SN74BCT2244NSRE4 is a high-performance, octal buffer/line driver designed by Texas Instruments for use in bus-oriented systems. This integrated circuit is part of the SN74BCT family, which is known for its reliability and versatility. The SN74BCT2244NSRE4 features eight independent buffer/line drivers with 3-state outputs, making it an ideal choice for driving bus lines or buffering memory address registers.

Key Features

• Octal Bus Interface: The device provides eight independent channels, allowing for efficient interfacing with bus lines.
• 3-State Outputs: Each channel has a 3-state output that can be used in a high-impedance state, offering flexibility in bus management.
• High Drive Capability: The SN74BCT2244NSRE4 is capable of driving heavily loaded bus lines with up to 64 mA of sink current and 15 mA of source current.
• Wide Operating Voltage: It operates at a voltage range of 4.5V to 5.5V, making it compatible with standard TTL logic levels.
• Low Power Consumption: This device is optimized for low power consumption, which is critical for energy-efficient designs.
• Operational Temperature Range: It is designed to operate over a wide temperature range from 0°C to 70°C, ensuring reliability in various environmental conditions.

Applications

The SN74BCT2244NSRE4 is suitable for a wide range of applications, including:

• Bus drivers in computing systems
• Memory address drivers
• Input/output port drivers
• Data communication systems
• Buffering in backplane distributions

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the SN74BCT2244NSRE4 is no exception. It is manufactured to the highest standards, ensuring consistent performance and longevity in your applications. The device is also RoHS compliant, adhering to environmental regulations and minimizing the use of hazardous substances.

Ordering and Packaging

The SN74BCT2244NSRE4 comes in a 20-pin SOP (Small Outline Package), providing a compact footprint for space-constrained applications. When ordering, ensure to use the exact part number to receive the correct specifications as described.