Allicdata Part #: | SST39VF040-70-4I-WHE-ND |
Manufacturer Part#: |
SST39VF040-70-4I-WHE |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC FLASH 4M PARALLEL 32TSOP |
More Detail: | FLASH Memory IC 4Mb (512K x 8) Parallel 70ns 32-T... |
DataSheet: | SST39VF040-70-4I-WHE Datasheet/PDF |
Quantity: | 1607 |
Series: | SST39 MPF™ |
Packaging: | Tray |
Part Status: | Active |
Memory Type: | Non-Volatile |
Memory Format: | FLASH |
Technology: | FLASH |
Memory Size: | 4Mb (512K x 8) |
Write Cycle Time - Word, Page: | 20µs |
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: | 32-TFSOP (0.488", 12.40mm Width) |
Supplier Device Package: | 32-TSOP |
Base Part Number: | SST39VF040 |
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The SST39VF040-70-4I-WHE is a piece of memory technology which has a myriad of applications and working principles across the world.
At its core, the SST39VF040-70-4I-WHE is a 4 Megabit CMOS Flash memory semiconductor which is designed as a part of the SuperFlash Memory family. This memory device has been used across numerous applications such as store industrial control parameters, embedded non-volatile memories for microprocessors and microcontrollers, an array of automotive systems, and wireless communications.
As for its working principle, the SST39VF040-70-4I-WHE functions similarly to a ROM, storing and retrieving data when the device is powered up. The SuperFlash Memory family used by this chip includes the advantage of being able to not just program data, but also erase and reprogram it, making it both a write-once and rewriteable memory.
The SST39VF040-70-4I-WHE function can be described in three major steps. The first step is the programming of the data into the memory. This is where the memory will write the data on the memory device after it is powered up. Secondly, once the data is written, it can be erased and then written again. This process allows for repeatable use and accuracy of the memory device. Lastly, the data is then be retrieved from the memory when the device is activated. The contents of the memory will then be available for use for whatever application.
The SST39VF040-70-4I-WHE memory features both fast program and erase times, making it a highly efficient memory device. Additionally, the device is also reliable and secure, meaning that it can store data without fear of data corrupting or being lost. It also offers high temperature operating capability as well, allowing it to be used in a variety of industrial and embedded applications.
Overall, the SST39VF040-70-4I-WHE is highly versatile and advanced piece of memory technology that can be found in numerous applications across the world. Its fast program, erase and reliability make it a top choice of numerous types of industrial systems, automotive systems and wireless communication applications.
The specific data is subject to PDF, and the above content is for reference
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