70825S45PFGI8

Memory IC Overview

The IDT70825S45PFGI8 is a static RAM memory IC manufactured by Renesas Electronics Corporation. It provides a storage capacity of 128Kb, organized as 8K x 16 bits. The device utilizes a parallel interface with an access time and write cycle time of 45 ns. It operates within a supply voltage range of 4.5V to 5.5V and supports a working temperature range from -40°C to 85°C. The component is housed in an 80-TQFP package measuring 14x14 mm.

Memory IC Feature Summary

• Provides reliable volatile storage for embedded systems
• Supports industrial applications requiring wide temperature operation
• Features asynchronous parallel interface

Memory IC Applications

• Embedded systems
• Industrial applications

Memory IC Procurement Notes

Verify the exact suffix PFGI8 against official Renesas documentation to confirm pinout and electrical specifications. Confirm RoHS compliance status as historical data indicates non-compliance for similar variants. Check current availability as the part may be discontinued or subject to long lead times. Ensure the supplier provides valid traceability documents for this specific manufacturer part number.

Memory IC Selection Notes

Select this component when a 128Kb SRAM with 45 ns speed is required in an 80-pin TQFP package. Ensure the system design accommodates the 4.5V to 5.5V supply voltage requirement. Verify that the operating environment falls within the specified -40°C to 85°C temperature range. Consider the parallel interface requirements for the target application architecture.

Memory IC Part Context

This part belongs to the IDT70825 series of static RAM devices. It shares the same basic product numbering structure with other variants in the family, differing primarily in access speed and package type. The series is designed for general-purpose memory storage in digital systems.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.