7007L12PF

Overview

The Renesas 7007L12PF is a dual-port asynchronous SRAM memory IC with a storage capacity of 256Kbit, organized as 32K x 8. It features a parallel interface and an access time of 12 ns. The device operates within a supply voltage range of 4.5 V to 5.5 V and supports a maximum supply current of 285 mA. It is housed in an 80-LQFP package (80-TQFP, 14x14) and functions within an operating temperature range of 0°C to +70°C.

Feature Summary

• Dual-port architecture enabling independent simultaneous access by two masters
• Asynchronous operation for flexible timing integration
• Parallel interface supporting standard data bus connections

Applications

• High-speed data buffering in communication systems
• Cache memory implementation in embedded processors
• Data acquisition system temporary storage

Procurement Notes

Verify the specific suffix 'PF' against the manufacturer's official datasheet to confirm pinout and package dimensions. Confirm RoHS compliance status as historical records may vary. Check for obsolescence notices or lifecycle changes directly from Renesas Electronics before finalizing procurement plans.

Selection Notes

Select this component when dual-port asynchronous SRAM functionality is required with 12 ns speed. Ensure the design accommodates the 4.5 V to 5.5 V supply voltage requirement. Verify that the 80-pin LQFP package fits the PCB layout constraints compared to alternative packages like PLCC.

Part Context

This part belongs to the Renesas 7007L series of high-speed dual-port SRAMs. It provides non-volatile-like performance with volatile storage, allowing two separate buses to access the same memory array independently without conflict, suitable for complex digital signal processing tasks.

Replacement Considerations

IDT7007L12PF is a documented alias for this component. Verify electrical compatibility and pinout equivalence before substitution.