7007L20PF8

Memory IC Overview

The Renesas Electronics Corporation 7007L20PF8 is a dual-port static random access memory (SRAM) device with a total storage capacity of 256 kbit. The memory organization is structured as 32K words by 8 bits. It features an asynchronous parallel interface with a maximum access time of 20 ns. The component operates within a supply voltage range of 4.5 V to 5.5 V and supports surface mount installation in a 100-TQFP package. It is designed for commercial temperature ranges from 0°C to +70°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array
• Asynchronous operation compatible with standard parallel bus interfaces
• High-speed data transfer capabilities with 20 ns access time

Memory IC Applications

• Data buffering in high-speed digital signal processing systems
• Cache memory implementation in embedded controllers
• FIFO buffer applications requiring dual-port functionality

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm RoHS compliance requirements against specific project standards, as this variant may not meet current environmental directives. Validate package integrity and moisture sensitivity levels prior to assembly to ensure reliability.

Memory IC Selection Notes

Select this component when dual-port SRAM functionality is required for concurrent read/write operations. Ensure system power supplies align with the 4.5 V to 5.5 V operating range. Consider the 100-TQFP footprint constraints during PCB layout design. Evaluate thermal management needs for commercial temperature environments.

Memory IC Part Context

This part belongs to the Renesas 7007L20 series of dual-port SRAMs. It shares architectural similarities with other members like the 7007S20PF8 but differs in pinout and package configuration. The series targets applications needing fast, reliable memory access without complex synchronization logic.

Memory IC Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs if considering alternative dual-port SRAMs from other manufacturers.