709269L12PFGI8

Memory IC Overview

The 709269L12PFGI8 is a static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics Corporation. It features a storage capacity of 256 kbit, organized as 32K x 8 bits. The device utilizes a parallel interface and offers an access time of 12 ns. It operates within a supply voltage range of 4.5 V to 5.5 V, with a maximum power consumption of 195 mA. The component is housed in a 100-TQFP package and supports surface-mount installation. It is designed for industrial temperature ranges from -40°C to +85°C.

Memory IC Feature Summary

• Provides dual-port synchronous SRAM functionality for high-speed data buffering
• Supports independent read/write operations on two ports simultaneously
• Features low-power CMOS technology for efficient energy usage
• Includes tri-state outputs for easy bus interfacing

Memory IC Applications

• High-performance embedded systems requiring fast data caching
• Telecommunications equipment needing reliable temporary storage
• Industrial control systems with strict timing requirements
• Network infrastructure devices utilizing synchronous data transfer

Memory IC Procurement Notes

Verify the exact suffix 'GI8' against official Renesas documentation to confirm the specific tape-and-reel packaging and lead-free status. Ensure compatibility with existing board layouts for the 100-TQFP footprint. Check for any recent product change notices or end-of-life announcements that may affect long-term availability. Confirm RoHS compliance requirements match your manufacturing standards before finalizing procurement orders.

Memory IC Selection Notes

Select this component when a synchronous dual-port SRAM with 12 ns access time is required for 3.3V or 5V logic interfaces. Consider the 100-TQFP package size constraints and thermal dissipation capabilities during PCB design. Evaluate power consumption specifications against system battery or thermal limits. Compare pinout compatibility with existing designs if replacing legacy components from other manufacturers like IDT.

Memory IC Part Context

This part belongs to the Renesas 709269L series of synchronous dual-port SRAMs. These devices are engineered for applications demanding simultaneous access from two different masters. The series typically includes variants with different access speeds and organization sizes. The 709269L12PFGI8 specifically targets mid-density memory needs in industrial and commercial environments.

Memory IC Replacement Considerations

Check for direct pin-compatible alternatives such as the IDT709269L12PFGI8. Verify electrical parameters including voltage levels and access times match exactly. Review mechanical dimensions to ensure the replacement fits the existing footprint without modification.