The PI90LV028AWX is a 28-channel LVDS (Low Voltage Differential Signaling) receiver, manufactured by Pericom Semiconductor. This receiver is designed for high-speed, low-power data reception in a variety of applications, offering robust performance and signal integrity. It's commonly used where multiple data streams need to be received simultaneously and reliably.

Applications

• Flat Panel Displays
• Medical Imaging Equipment
• High-resolution monitors
• High-speed data acquisition systems
• Automated Test Equipment (ATE)

Features

• 28 LVDS Receiver Channels
• Data rates up to 660 Mbps
• Low power consumption
• 3.3V power supply operation
• Integrated termination resistors
• Fail-safe biasing for open inputs
• Small form factor package

Benefits

• High-density integration: 28 channels in a single package allows for high-density system designs.
• High-speed data reception: Supports data rates up to 660 Mbps, enabling the reception of high-bandwidth data streams.
• Low power consumption: Minimizes power consumption, suitable for power-sensitive applications.
• Robust signal reception: LVDS technology ensures reliable data reception even in noisy environments.
• Simplified design: Integrated termination resistors and fail-safe biasing simplify system design and reduce external component count.

The PI90LV028AWX utilizes LVDS technology to receive data over differential pairs of wires. This approach offers excellent noise immunity and signal integrity. The integrated termination resistors eliminate the need for external termination components, simplifying board layout and reducing cost. The fail-safe biasing ensures that the receiver outputs are in a known state when the inputs are open or unterminated. This feature is critical for preventing spurious signals and ensuring system reliability. The device operates from a 3.3V power supply.