Overview

The R1RW0408DI is a 4-Mbit High-Speed static RAM organized 512-kword × 8-bit. It has realized High-Speed access time by employing CMOS process (6-transistor memory cell) and High-Speed circuit designing technology. It is most appropriate for the application which requires High-Speed, high density memory and wide bit width configuration, such as cache and buffer memory in system. The R1RW0408DI is packaged in 400-mil 36-pin SOJ for high density surface mounting.

Documentation

= Featured Documentation
Type Title Date
Datasheet
R1RW0408DI Series Datasheet
PDF 355 KB 日本語
Guide
SRAM Shipping Label and Package Marking
PDF 182 KB 日本語
Guide
SRAM Part Number Guide
PDF 471 KB 日本語
Guide
SRAM Soldering and Mounting Conditions
PDF 1.27 MB 日本語
Product Reliability Report
R1RW0408DGE-2PI Reliability Report
PDF 202 KB
Product Change Notice
SRAM (SOP/uTSOP/SOJ) Assembly Location Change
PDF 1.04 MB 日本語
Product Change Notice
32Mb/64Mb SRAM Assembly/Test Location change, 4Mb Fast SRAM (SOJ) Test Location Change
PDF 885 KB 日本語
Package Outline Drawing
Package Drawing SOJ 36pin PRSJ0036DA-A
PDF 21 KB
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Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    PLP
    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    Buy / Sample
    Part Number
    R1RW0408DGE-2PI#B1
    circleActive
    memory
    view_in_ar
    Buy Now
    		N/A SOJ Tube 3 6.32
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