The PI74LPT244LEX is an octal buffer/line driver featuring 3-state outputs, manufactured by Pericom. As part of the Low Power Transceiver (LPT) family, it is designed to minimize power consumption while providing robust signal driving capability. This component is typically employed in applications that require increased signal strength or isolation between different circuit sections.

Applications

• Memory addressing circuits
• Clock distribution systems
• Data bus buffering applications
• Line driving circuits
• Signal isolation tasks

Features

• Octal buffer/line driver configuration
• 3-state outputs for bus isolation
• Low power consumption design
• 3.3V operating voltage
• High-speed data transfer rates
• TTL-compatible inputs
• Available in SOIC and other surface-mount packages

Benefits

• Improved signal driving capability
• Effective isolation of circuit sections
• Reduced power consumption for energy efficiency
• Simplified system design implementation
• Easy integration with TTL logic families

Additional Details

The PI74LPT244LEX operates at a 3.3V supply voltage and features 3-state outputs, which enable the device to be effectively disconnected from the bus. This is vital for preventing bus contention in systems with multiple devices sharing the same bus. The inputs are TTL compatible, making integration with various logic families straightforward. The device is typically available in SOIC (Small Outline Integrated Circuit) packages, suitable for surface mounting on printed circuit boards. This buffer/line driver is designed to minimize ground bounce and noise, ensuring cleaner signal transmission. The common operating temperature range typically spans from -40°C to +85°C.