N25Q128A13EF840F TR Integrated Circuits (ICs)

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	FLASH
Technology:	FLASH - NOR
Memory Size:	128Mb (32M x 4)
Clock Frequency:	108MHz
Write Cycle Time - Word, Page:	8ms, 5ms
Memory Interface:	SPI
Voltage - Supply:	2.7 V ~ 3.6 V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	8-VDFN Exposed Pad
Supplier Device Package:	8-VDFPN (MLP8) (8x6)
Base Part Number:	N25Q128

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Introduction to N25Q128A13EF840F TR Memory

The N25Q128A13EF840F TR is a low-voltage, non-volatile serial flash memory. It is part of the Quad-SPI or quad-SPI-R NOR Flash family of memories and is capable of executing single, dual, quad and octal SPI transfers. Featuring a maximum clock frequency of 104MHz and 120MHz with dual/quad/octal I/O, the device is suitable for embedded systems running on ARM/XScale processors and MPUs (microprocessors). The N25Q128A13EF840F TR offers an industry standard 8-pin dual-inline package (DIP) for use in a wide range of applications, such as portable media players, cellular phones, industrial and consumer applications, gaming consoles and GPS systems.

Application Fields

The N25Q128A13EF840F TR is designed for embedded systems in industrial, consumer and computing applications. Its small size and low current draw makes it suitable for portable applications such as cellular phones, digital cameras, MP3 players and GPS systems. Its wide range of features, including a maximum clock frequency of up to 104MHz and 120MHz with dual/quad/octal I/O makes it suitable for communication interface applications such as USB, PC applications, wireless and Ethernet. Its 8-pin DIP package is also well suited for analog to digital converter (ADC) and digital signal processors (DSP). Its wide range of features make it an ideal memory for embedded systems in a variety of industries such as automotive, telecommunication, medical, aviation and military.

Working Principle

The N25Q128A13EF840F TR is a non-volatile serial flash memory device that stores data using flash memory cells. Flash memory cells are applied to a memory unit, which consists of multiple memory cells. A memory cell is comprised of one transistor and one or more resistor elements. The transistor is used to store data and the resistor elements are used to measure the resistance of the cell. A floating gate is connected to the source and drain of the transistor. During programming and read operations, the charging and discharging of the floating gate of the transistor stores data.The N25Q128A13EF840F TR features an SPI bus interface, which allows it to transfer data from one device to another. It is capable of executing single, dual, quad and octal SPI transfers, making it suitable for high-speed data transfers. The device also supports quad-I/O and octal-I/O for fast data programming and high speed reads of the flash memory cells.

Conclusion

The N25Q128A13EF840F TR is a low-voltage, non-volatile serial flash memory that is suitable for a wide range of applications. It is capable of executing ultra-fast single, dual, quad and octal SPI transfers, making it ideal for high-speed data transfers. Its 8-pin DIP package and low current draw makes it suitable for portable applications. The device is suitable for a variety of industries, including automotive, telecommunication, medical, aviation and military. The N25Q128A13EF840F TR is a powerful, reliable and advanced memory solution for embedded systems.

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