Allicdata Part #: | SST39SF040-70-4C-WHE-ND |
Manufacturer Part#: |
SST39SF040-70-4C-WHE |
Price: | $ 1.05 |
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: | SST39SF040-70-4C-WHE Datasheet/PDF |
Quantity: | 141 |
1 +: | $ 0.95760 |
25 +: | $ 0.88250 |
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: | 4.5 V ~ 5.5 V |
Operating Temperature: | 0°C ~ 70°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 32-TFSOP (0.488", 12.40mm Width) |
Supplier Device Package: | 32-TSOP |
Base Part Number: | SST39SF040 |
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Memory chips come in a variety of different types, shapes, and sizes and provide numerous functions that are applicable to many different applications. One of the most popular types of memory chips is the SST39SF040-70-4C-WHE memory chip. This type of memory chip is used for a variety of different applications, such as large file transfers, and high-speed data acquisition. In this article, we will discuss the application field and working principle of the SST39SF040-70-4C-WHE memory chip.
Application Field: The SST39SF040-70-4C-WHE memory chip is a very efficient chip and is used in many different types of applications. These applications range from large file transfers to data acquisition and more. The chip has a capacity of 4 Megabits and is used in many industrial and consumer applications, such as industrial controllers, automotive electronics, and consumer electronics.
The SST39SF040-70-4C-WHE memory chip is also used in computers, laptops and embedded systems. Generally, the chip is used to store and transfer large amounts of data. It has a low-power consumption and fast access speed which makes it ideal for storing and transferring large files. The chip can also be used for other tasks such as image and video processing, digital signal processing, audio and video storing, and record keeping.
Working Principle: The SST39SF040-70-4C-WHE memory chip is a Type-3 static random-access memory (SRAM). This chip uses 4 megabits of memory cells which are arranged as a 8x512x32 array. This array is then divided into four different memory banks that can be accessed in parallel. Each bank contains a total of 512 32-bit words, which can be read or written in parallel.
The chip uses a dual-port interface to access the memory banks. The first port is the SRAM port where the static RAM data can be accessed and data read/written to. The second port is the Processor port which enables the processor to access data stored in the memory cell. This dual-port interface allows the memory chip to be accessed by both the processor and the SRAM simultaneously.
The SST39SF040-70-4C-WHE memory chip is a very efficient type of memory chip and is used in many different applications. These applications range from large file transfers, to data acquisition and more. Furthermore, the chip is a Type-3 static random-access memory (SRAM) which uses a dual-port interface to access the memory banks, making it an ideal choice for many applications.
The specific data is subject to PDF, and the above content is for reference
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