7007S20PF8

Memory IC Overview

The Renesas Electronics Corporation 7007S20PF8 is a dual-port static random access memory (SRAM) IC featuring an asynchronous parallel interface. It provides a total storage capacity of 256 kilobits, organized as 32K words by 8 bits. The device supports a maximum access time of 20 nanoseconds and operates within a supply voltage range of 4.5 volts to 5.5 volts. Designed for surface-mount applications, it is housed in an 80-TQFP package with dimensions of 14x14 millimeters. The component functions reliably across a commercial temperature range from 0°C to +70°C.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous read/write operations on separate ports
• Asynchronous operation utilizing standard control signals for data transfer
• Parallel interface supporting high-speed data throughput

Memory IC Applications

• Data buffering in telecommunications equipment
• Cache memory implementation in industrial control systems
• High-speed data acquisition modules

Memory IC Procurement Notes

This component is officially designated as obsolete or end-of-life by the manufacturer. Availability is restricted, and sourcing may require verifying specific distributor stock or secondary market suppliers. Compliance status indicates non-compliance with RoHS directives. Verify moisture sensitivity levels and handling requirements before procurement due to potential shelf-life constraints associated with discontinued inventory.

Memory IC Selection Notes

Select this part when a dual-port SRAM with 256Kbit capacity and 20ns access speed is required. Ensure the design accommodates the 4.5V to 5.5V supply voltage range and the 80-TQFP footprint. Consider the commercial temperature range limits and verify that the asynchronous parallel interface aligns with the system controller capabilities.

Memory IC Part Context

The 7007S20 series belongs to Renesas Electronics' portfolio of high-speed dual-port SRAMs. These devices are engineered for applications requiring concurrent access from two independent masters. The PF8 suffix typically denotes the specific package variant and tape-and-reel shipping configuration for surface-mount technology integration.

Memory IC Replacement Considerations

Verify cross-reference compatibility with IDT7007S20PF8. Evaluate alternative dual-port SRAMs with matching 256Kbit density, 20ns access time, and 80-pin TQFP packaging. Confirm pinout compatibility and electrical parameter alignment before substitution.