71V65903S85PFGI8

$17.78

Description：IC SRAM 9MBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:4c60c980c43f Category: Memory IC Brand: Renesas Electronics Corporation

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Product introduction

71V65903S85PFGI8 is listed in the Memory IC range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC SRAM 9MBIT PARALLEL 100TQFP. Review the specifications below when checking this part for your BOM.

Memory IC specifications for 71V65903S85PFGI8

Description：IC SRAM 9MBIT PARALLEL 100TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Memory Type：Volatile
Memory Format：SRAM
Technology：SRAM - Synchronous, SDR (ZBT)
Memory Size：9Mbit
Memory Organization：512K x 18
Memory Interface：Parallel
Clock Frequency：-
Write Cycle Time - Word, Page：-
Voltage - Supply：3.135V ~ 3.465V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：100-LQFP
Supplier Device Package：100-TQFP (14x14)
Access Time：8.5 ns

Memory IC datasheet and documents for 71V65903S85PFGI8

71V65903S85PFGI8

Memory IC Overview

The IDT71V65903S85PFGI8 is a synchronous static random-access memory (SRAM) integrated circuit manufactured by Renesas Electronics. It provides a total storage capacity of 9 megabits, organized as 512K words by 18 bits. The device features a parallel interface with an access time of 8.5 nanoseconds and operates within a supply voltage range of 3.135 to 3.465 volts. It supports data rates up to 87 MHz and functions across an industrial temperature range from -40°C to +85°C. The component is housed in a 100-pin Thin Quad Flat Package measuring 14x14 millimeters.

Memory IC Feature Summary

Supports Zero Bus Transition (ZBT) technology for reduced power consumption during data transitions
Utilizes single data rate (SDR) architecture for efficient data transfer operations
Features flow-through output structure for high-speed system integration

Memory IC Applications

High-performance embedded systems requiring fast local memory
Network infrastructure equipment such as routers and switches
Industrial control systems operating in extended temperature environments

Memory IC Procurement Notes

Verify the specific suffix PFGI8 against official Renesas documentation to confirm package type and RoHS compliance status. Confirm current production status as end-of-life notices may apply to this specific variant. Ensure compatibility with existing board layouts for the 100-TQFP footprint before procurement.

Memory IC Selection Notes

Select this component when a 9Mb synchronous SRAM with 18-bit width is required. The 8.5 ns access time suits applications needing moderate speed with low power characteristics. Consider the 100-pin TQFP package constraints for PCB space. Verify that the 3.3V nominal supply aligns with the system voltage rails.

Memory IC Part Context

This part belongs to the IDT 71V65xxx series of synchronous ZBT SRAMs. These devices are designed to replace asynchronous memories in high-speed digital designs. The series offers various access times and package options to fit different performance and form factor requirements in telecommunications and computing markets.