The IDT72841L15PFI is a high-density, high-speed CMOS SyncFIFO (Synchronous First-In, First-Out) memory device manufactured by Integrated Device Technology (IDT). This FIFO is designed for synchronous data transfer applications requiring deep buffering and fast access times. Its features make it suitable for a variety of applications, including communication, networking, and digital signal processing. The synchronous operation simplifies timing and control, enhancing overall system performance.

Applications

• Networking Equipment: Used in routers, switches, and network interfaces for packet buffering and flow control in synchronous networks.
• Telecommunications: Employed in telecommunication systems for synchronous data transfer and rate adaptation.
• Digital Signal Processing (DSP): Integrated into DSP systems for temporary data storage and buffering during synchronous signal processing operations.
• Video and Image Processing: Used in video and image processing systems for frame buffering and synchronization in synchronous pipelines.
• Data Acquisition Systems: Utilized in data acquisition systems to handle synchronous data streams from sensors and instruments.

Features

• Synchronous Operation: Operates with a single clock domain, simplifying timing and control.
• High-Speed Access: Offers fast read and write cycle times, minimizing data transfer latency.
• Deep FIFO Architecture: Provides a large storage capacity for buffering significant data volumes.
• Programmable Almost-Full and Almost-Empty Flags: Allows flexible control over data flow and prevents overflow or underflow conditions.
• Input Ready (IR) and Output Ready (OR) Flags: Simplifies interface design by indicating the availability of input and output data.
• Low Power Consumption: Designed for energy-efficient operation, suitable for applications where power consumption is a concern.

Benefits

• Improved System Performance: Facilitates faster data transfer and reduces bottlenecks in synchronous data systems.
• Enhanced Data Integrity: Ensures reliable data transfer through synchronous operation and status flags.
• Increased System Flexibility: Enables seamless integration into synchronous systems with simplified timing requirements.
• Simplified System Design: Reduces the complexity of interface design with ready-to-use status flags.
• Reduced Power Consumption: Contributes to lower overall system power consumption.

Additional Details

The IDT72841L15PFI operates from a single 5V power supply. It is packaged in a Plastic Flat Pack (PFP) package. The 15ns access time ensures quick data retrieval and storage. The programmable flags allow for customization of the FIFO behavior to suit specific application requirements. This FIFO is a reliable solution for high-speed synchronous data transfer in various digital systems requiring deep buffering and fast access.