93AA56X-I/SN

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EEPROM
Technology:	EEPROM
Memory Size:	2Kb (256 x 8, 128 x 16)
Clock Frequency:	2MHz
Write Cycle Time - Word, Page:	10ms
Memory Interface:	SPI
Voltage - Supply:	1.8 V ~ 5.5 V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Base Part Number:	93AA56X

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Introduction to 93AA56X-I/SN Memory

The 93AA56X-I/SN, often referred to as \'SN memory\', is a computer memory device designed for various applications from microprocessors to industrial control systems. It is a low-voltage CMOS nonvolatile memory that comes in a variety of sizes ranging from 2K in the standard environment up to 256K.

What Does SN Memory Do?

SN memory is used in a variety of applications, including industrial control systems, embedded processors, safety alarm systems, embedded networking systems, automotive, medical, and avionics systems, and many others. It is a nonvolatile computer memory device that stores data even when powered off, allowing it to retain data in the event of a power outage or failure.

Applications and Working Principle

The main application of SN memory is in embedded processors, as it allows for data persistent storage with low-power operation. The 93AA56X-I/SN was designed with a variety of features to meet the stringent performance requirements of embedded systems, such as a low-voltage single supply operation from 1.8V to 5.5V, programmable read and write cycle times from 20ns down to 10ns, optional write protection, and an erase/program cycle of 100K to 1M write cycles.The 93AA56X-I/SN works by storing data in two separate stages: internal erase and write cycle. During the erase cycle, the chip resets all bits or bytes of data in memory, while during the write cycle the specific bits or bytes desired are written to the memory. The chip can store data permanently and reliably, making it an ideal choice for industrial control and embedded applications.

Conclusion

The 93AA56X-I/SN nonvolatile memory device is a great choice for embedded and low-voltage applications. With its wide variety of features, such as low-voltage operation and fast access times, it is one of the best memory devices for the application field. With its ability to store data even when powered off, the chip offers reliable and persistent data storage, making it a great choice for a variety of applications.

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