N25Q128A11EF840E

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The N25Q128A11EF840E is a high-performance non-volatile memory, belonging to the NOR Flash category. This type of memory is widely used in a variety of applications, from automotive to industrial, from medical to control and monitoring. The memory chip is designed to offer access times that are two to three times faster than equivalent NOR Flash memory, which also allows memory to run at higher frequencies and throughput.

N25Q128A11EF840E is composed of non-volatile memory (NOR Flash) array and control logic, which is manufactured using an advanced process technology and is designed with advanced features including Quad SPI (Serial Peripheral Interface) bus interface, ultra-low-power standby modes and 2 lines of 6-bit deep programmable codes. Its Parallel Interface with an enhanced addressing mode supports up to 128Mbits of flash memory. It also features a range of secure features, including read-back protection to protect against accidental write and erase operations, as well as a unique IP protection feature that allows proprietary code to be held securely and deleted only with approval.

N25Q128A11EF840E\'s operating characteristics parameters include a top read speed of 0.104 microseconds and a top write speed of 0.106 microseconds, and its operating temperature range is from -40 to 85 degrees Celsius. Its voltage ranges are 1.7V to 2.6V, with current varying between 19mA to 150mA depending on the voltage.

N25Q128A11EF840E series supports a variety of operation modes, including the popular serial peripheral interface (SPI) and Quad-SPI (QSPI). SPI includes modes 0, 1, 2 and 3, while QSPI includes 1-1-1, 1-1-2 and 1-2-2. The package also includes Peak Programming Plus (PPP) and 8 Byte autodetect (8AB) features, which enable better control of the programming process.

Data bits are sent either in their native serial interface format or in a clocked serial format. The chip uses two or more general-purpose pins for input or output purposes, including address line, data lines and command line, which allows for easy data access and better system performance. At the same time, the chip offers a wide range of advanced programming features, such as read-while-program/erase, multiple-byte programming/erase, sector locking, sector protection, wear leveling and DMA support.

The N25Q128A11EF840E series provides excellent performance in a variety of applications, including automotive, industrial, consumer, medical, security, automotive and aviation, with features such as ultra-low soft programming, sector locking, multi-byte programming/erase and read-while-program/erase. Its features make it suitable for a broad range of embedded applications and make it a valuable solution for manufacturers of digital consumer electronics and automotive systems.

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