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虛擬靜態隨機存取記憶體

PSRAM(虛擬靜態隨機存取記憶體)是由一個DRAM主體核心與傳統SRAM介面所組成 。 晶片上的刷新電路,可省略使用者需要記憶體刷新的考量。相對於傳統的CMOS SRAM,PSRAM具有更高容量,高速度,更小的晶片尺寸,以及與DRAM相容的優勢。

附註: 如果有KGD的需求, 請連絡我們 

Density

Part No. Voltage Speed Temp. Organization Status Automotive Datasheet
W968D6DAG 1.8V/1.8V 166MHz -40~85c 16Mb x16 CRAM P - pdf
W958D6DBC 1.8V/1.8V 166MHz -40~85c 16Mb x16 CRAM-ADM P - pdf
Status1:P= Mass Production, S (Time)= Samples (Ready Time), UD (Time)= Under Development (Ready Time), N= Not recommended for new designs
Status2:All Winbond products are "Green", Halogen-Free and RoHS compliant packaging. Refer to the datasheet for details and specifications.

Technical Documentation

Resources

Video

Ultra Low Power DRAM A “Green” Memory in IoT Devices

  • File Type:Video
  • Updated:11/12/2018
Product Brief

Specialty DRAM and Mobile DRAM

Tags - ... More
  • File Type:pdf
  • Updated:30/05/2015
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