7025S20PF8

Memory IC Overview

The 7025S20PF8 is a dual-port static random-access memory (SRAM) manufactured by Renesas Electronics. It features an 8K x 16 organization, providing a total storage capacity of 128 kbit. The device supports asynchronous parallel interface operation with a maximum access time of 20 ns. It operates within a supply voltage range of 4.5 V to 5.5 V and has a maximum power consumption of 320 mA. The component is housed in a 100-pin TQFP surface-mount package and is rated for commercial operating temperatures between 0°C and +70°C.

Memory IC Feature Summary

• True dual-ported architecture enabling simultaneous independent read/write operations from two separate ports.

Memory IC Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded processors
• Data logging applications requiring fast write speeds

Memory IC Procurement Notes

Verify the specific suffix PF8 against official datasheets to confirm pinout compatibility and package dimensions. Confirm RoHS compliance status as historical records indicate non-compliance for some variants. Check current lifecycle status as this part may be discontinued or subject to last-time buy restrictions. Ensure moisture sensitivity level handling procedures are followed during assembly.

Memory IC Selection Notes

Select this component when a true dual-port SRAM with 128 kbit density and 20 ns speed is required. Compare against the 7025L series if industrial temperature ranges (-40°C to +85°C) are necessary instead of the commercial range. Verify that the 100-pin TQFP package fits the target PCB footprint constraints.

Memory IC Part Context

This device belongs to the Renesas 7025 family of high-speed dual-port RAMs. The family offers various access times and package options to support different system requirements. These components are designed for applications needing concurrent access to shared memory resources without external arbitration logic.

Memory IC Replacement Considerations

Official substitutes include other members of the 7025 family such as the 7025L20PFI for industrial temperature ratings. Cross-reference pinouts and electrical specifications carefully before substitution.