709269L6PFG8

Memory IC Overview

The Renesas Electronics Corporation 709269L6PFG8 is a dual-port static random-access memory (SRAM) integrated circuit with a total storage capacity of 256 kbit. The memory array is organized as 16K words by 16 bits. It features a parallel interface and supports a supply voltage range from 4.5 V to 5.5 V. The component operates within an ambient temperature range of 0°C to +70°C. It is housed in a 100-lead Thin Quad Flat Package (TQFP) with dimensions of 14x14 mm, designed for surface-mount technology applications.

Memory IC Feature Summary

• Dual-port architecture enabling independent simultaneous access to the same memory array
• Parallel interface supporting standard synchronous data transfer protocols
• Surface-mount TQFP package optimized for automated PCB assembly processes

Memory IC Applications

• High-speed data buffering in telecommunications equipment
• Cache memory implementation in embedded processing systems
• FIFO buffer stages in digital signal processing architectures

Memory IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to potential availability constraints. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Ensure supply chain documentation matches the specific suffix designation to guarantee correct electrical characteristics and packaging specifications.

Memory IC Selection Notes

Select this component when dual-port functionality is required for concurrent master-slave operations. Evaluate the 16-bit word width against system bus requirements. Consider the 100-pin TQFP footprint for layout compatibility. Verify that the 4.5V to 5.5V operating voltage aligns with the target system power rails and thermal management capabilities.

Memory IC Part Context

This device belongs to the Renesas 709269L series of dual-port SRAMs. The series provides high-performance memory solutions for applications requiring simultaneous access from two independent controllers. The L6 variant specifically denotes the speed grade and package configuration within the broader product family.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult official Renesas resources for current obsolescence notices and recommended alternative components.