SST39VF3201B-70-4I-B3KE

Series:	SST39 MPF™
Packaging:	Tray
Part Status:	Active
Memory Type:	Non-Volatile
Memory Format:	FLASH
Technology:	FLASH
Memory Size:	32Mb (2M 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-TFBGA
Supplier Device Package:	48-TFBGA
Base Part Number:	SST39VF3201B

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Introduction

The SST39VF3201B-70-4I-B3KE is a widely used Non-volatile static RAM (nvSRAM) chip, used in a variety of applications in computer and memory systems. The chip is primarily used for storing data, and helps to read and write data to the chip in order to provide users with a persistent form of memory. In this article, we will discuss the application field, the working principles, and other factors related to the SST39VF3201B-70-4I-B3KE.

Application Field

The SST39VF3201B-70-4I-B3KE is primarily used in memory systems. In this type of system, the chip provides a non-volatile form of memory. This means that it is able to retain data without requiring power, and is also able to be rewritten easily. For this reason, it is often used in applications such as data logging, controller memory, and even in gaming consoles and other embedded systems.The chip has superior backup power options compared to other types of memories. It is able to retain data even during periods of partial power, or after the system has gone through a power failure event. This is beneficial for applications with periodic data (such as logging or embedded systems) that must keep data consistent.

Working Principle

The working principle behind the SST39VF3201B-70-4I-B3KE is relatively simple. It is a non-volatile static RAM, meaning it does not need to be constantly powered in order to retain its data. Instead, it stores the data and only requires a small amount of power to access and write data.The chip is made up of four components. Firstly, the memory cells, which are used to store data. Secondly, the control logic, which is responsible for managing the read and write operations of the chip. Thirdly, the power circuits, which are responsible for providing power to the memory cells and the control logic. Finally, the interface, which is responsible for connecting the chip to the other parts of the system.

Features and Benefits

The SST39VF3201B-70-4I-B3KE offers a number of features and benefits. Firstly, it is a highly reliable form of memory, as it does not require constant power to retain its stored data. Additionally, its non-volatile nature means that it does not require frequent writing or erasing of data. This allows for applications with periodic data logging to keep their data intact even during power outages or other disruptions.The chip also offers a number of other features such as low leakage movement, fast write times, voltage ranges from 2.7V to 6.5V, and a low standby current. This makes it suitable for a wide range of applications, from gaming consoles to embedded systems.

Conclusion

The SST39VF3201B-70-4I-B3KE is a widely used Non-volatile static RAM chip, used in a variety of applications in memory systems. It offers a number of features including non-volatile memory, fast write times, voltage ranges from 2.7V to 6.5V, and a low standby current. It is an ideal choice for applications which require frequent writing and erasing of data, as it offers a reliable form of memory which can handle power outages or other disruptions.

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