The PI5C16245A is a 16-bit to 32-bit multiplexed bus switch from Pericom Semiconductor, designed for high-performance computing and communication applications. This device allows for flexible switching and routing of data signals, enabling efficient use of system resources and improved overall performance. The 'ACCUSYSX' likely indicates a specific packaging or ordering option.

Applications

• Data routing in servers and workstations
• Memory interface applications
• Bus switching in networking equipment
• Signal multiplexing in ATE (Automatic Test Equipment)
• High-speed data acquisition systems

Features

• 16-Bit to 32-Bit Multiplexed Bus Switch: Enables switching between 16-bit and 32-bit data paths.
• Low On-Resistance: Minimizes signal attenuation during switching, ensuring high signal integrity.
• Fast Switching Speed: Allows for rapid data routing, improving system throughput.
• Minimal Propagation Delay: Ensures quick signal transmission, crucial for high-speed operation.
• Operating Voltage: Typically operates at 3.3V or 5V, offering flexibility in system designs.
• Output Enable Control: Provides control over the output state, allowing for isolation and power saving.
• Package: Available in compact packages like QSOP or TSSOP.

Benefits

• Improved System Performance: Efficient data routing and switching contribute to higher throughput.
• Reduced Signal Degradation: Low on-resistance maintains signal integrity during data transfer.
• Increased System Flexibility: Enables dynamic allocation of system resources.
• Simplified Design: Easy integration into existing systems due to standard operating voltages and package options.
• Cost-Effective Solution: Provides high performance at a competitive price point.

The PI5C16245A is typically packaged in QSOP or TSSOP packages. It is designed to operate over a wide temperature range. The switch supports bi-directional signal flow. It is used in applications where high-speed switching and minimal signal distortion are critical. The device includes ESD protection features. The enable control inputs allow for isolation of the switch when not in use. Its low power operation is beneficial in energy-conscious applications. It helps optimize system performance by allowing dynamic allocation of bus resources based on application needs. The 'ACCUSYSX' suffix is likely a customer specific ordering or packing code.