709269S12PFG

Description：IC SRAM 256KBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray

SKU:a6040aa3490f Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

709269S12PFG is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 256KBIT PARALLEL 100TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 709269S12PFG

Description：IC SRAM 256KBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Dual Port, Standard
Memory Size：256Kbit
Memory Organization：16K x 16
Memory Interface：Parallel
Clock Frequency：50 MHz
Write Cycle Time - Word, Page：-
Voltage - Supply：4.5V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：100-LQFP
Supplier Device Package：100-TQFP (14x14)
Access Time：25 ns

Memory IC datasheet and documents for 709269S12PFG

709269S12PFG

Memory IC Overview

The Renesas Electronics Corporation 709269S12PFG is a high-speed 16K x 16 bit synchronous Dual-Port RAM. It features a parallel interface with a 12 ns access time and operates on a single 5V (±10%) power supply. The device supports full synchronous operation on both ports, allowing simultaneous access to the same memory location. It is available in a 100-pin TQFP package and supports industrial temperature ranges.

Memory IC Feature Summary

Dual-port architecture enabling simultaneous independent access to shared memory locations
Full synchronous operation on both ports for optimized burst data flow
Automatic power down feature controlled by chip enables for low standby power
Flow-through or pipelined output mode selection via dedicated pin

Memory IC Applications

Applications requiring unidirectional or bidirectional data flow in bursts
Systems needing depth expansion without additional logic using dual chip enables
Multiplexed bus systems utilizing separate upper-byte and lower-byte controls

Memory IC Procurement Notes

Verify component authenticity through authorized channels as this part may be obsolete. Confirm RoHS compliance status and moisture sensitivity level prior to integration. Check for valid replacement part numbers such as the 709279 series if availability is constrained. Ensure packaging specifications match design requirements for surface mount assembly.

Memory IC Selection Notes

Select this component for designs requiring high-speed synchronous dual-port memory with 16-bit width. Verify that the 100-pin TQFP package fits the board layout constraints. Ensure the system operates within the specified voltage range of 4.5V to 5.5V. Consider the automatic power down capabilities for energy efficiency requirements in portable or battery-operated devices.

Memory IC Part Context

This device belongs to the 709269 family of synchronous dual-port RAMs from Renesas. It shares architectural similarities with other members like the 709269L series but differs in specific suffix designations related to temperature grades or packaging variations. It serves as a specialized memory solution for high-performance embedded applications requiring concurrent data access.