SST39VF401C-70-4I-EKE-T Allicdata Electronics
Allicdata Part #:

SST39VF401C-70-4I-EKE-T-ND

Manufacturer Part#:

SST39VF401C-70-4I-EKE-T

Price: $ 0.48
Product Category:

Integrated Circuits (ICs)

Manufacturer: Microchip Technology
Short Description: IC FLASH 4M PARALLEL 48TSOP
More Detail: FLASH Memory IC 4Mb (256K x 16) Parallel 70ns 48-...
DataSheet: SST39VF401C-70-4I-EKE-T datasheetSST39VF401C-70-4I-EKE-T Datasheet/PDF
Quantity: 1000
1000 +: $ 0.44125
Stock 1000Can Ship Immediately
$ 0.48
Specifications
Series: SST39 MPF™
Packaging: Tape & Reel (TR) 
Part Status: Active
Memory Type: Non-Volatile
Memory Format: FLASH
Technology: FLASH
Memory Size: 4Mb (256K x 16)
Write Cycle Time - Word, Page: 10µs
Access Time: 70ns
Memory Interface: Parallel
Voltage - Supply: 2.7 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 48-TFSOP (0.724", 18.40mm Width)
Supplier Device Package: 48-TSOP
Base Part Number: SST39VF401C
Description

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Application Field and Working Principle of SST39VF401C-70-4I-EKE-T

SST39VF401C-70-4I-EKE-T belongs to Memory category of electronic devices. This electronic device is accessible in the market in the shape of a dual in-line memory module (DIMM). Its superior quality makes it ideal for use in different personal computers and laptops. This electronic device is specially designed for use in personal computers that support the PC66 standard.

SST39VF401C-70-4I-EKE-T comes with 128 MB of SDRAM (Synchronous DRAM) that is created to supply high-speed access to the computer’s memory. SDRAM is a type of RAM that works in synchronization with the frequency of its system bus clock. This particular feature allows it to work with a much higher bandwidth than is possible with DRAMs that are not synchronized.

In addition to the SDRAM, the SST39VF401C-70-4I-EKE-T also comes with the EKE chip. The EKE chip is a processor that helps the DIMM to interface between itself and the motherboard. It is used to transmit data between the two and can also take care of extra functions, such as error checking, power management, and other tasks.

The working principle of SST39VF401C-70-4I-EKE-T is quite simple. Firstly, the RAM is activated when the user sends a request via the CPU or the system bus. Secondly, the EKE chip receives the request and begins to fetch the necessary data from the RAM. The data is then checked by the EKE chip to make sure it is in the desired form and format. Lastly, the data is sent to the CPU for processing. This process helps to ensure that the system does not experience any performance bottlenecks due to the slow access speed of the RAM.

SST39VF401C-70-4I-EKE-T is a reliable and speedy memory chip designed for use in laptops and other PCs that support the PC66 standard. It comes with 128 MB of SDRAM to provide high-speed access and is equipped with an EKE chip that helps to interface between the DIMM and the motherboard and checks for errors, power management, and other tasks. This makes it an ideal choice for memory-intensive applications and efficient computing.

The specific data is subject to PDF, and the above content is for reference

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