IS45S16100E-7BLA1-TR

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Memory: IS45S16100E-7BLA1-TR

The IS45S16100E-7BLA1-TR, or IS45S16100E, is a dynamic random access memory (DRAM) integrated circuit (IC) and is a synchronous, 16Mx16 bit, low power, and fast device. It is packaged in an inexpensive small outline package (SOIC 16). This device is ideal for computers and computer applications, such as PCs and notebooks, that need to generate and store large amounts of information.

Application Field

The IS45S16100E-7BLA1-TR is suitable for use in a variety of memory applications, such as for main memory, buffer memory in ROM images, cache, and other memory applications. Due to its small size, the device is ideal for applications involving low power consumption and high speed processing. The device can be used in embedded systems, telecommunications, digital signal processing, and automobile applications.

Working Principle

The IS45S16100E-7BLA1-TR works by using two ports, an address port and a data port. The address port is used to determine which memory cell is to be accessed. The device responds to external address and data signals, controlling the data movement between the memory array and the device\'s external ports. The data port is connected to the memory array, allowing both read and write operations on the cell. The data port also provides write-enable and column address strobe signals to control write and read operations.

The IS45S16100E-7BLA1-TR has an Autoprecharge feature, which allows the memory cells to remain active for a predetermined period of time after a write operation, thereby allowing for overlapping read and write operations. This feature allows for faster data processing and improved system performance. Additionally, the device offers self-refresh mode, which allows the data in the memory array to be refreshed in order to maintain its logic values over multiple accesses.

In addition, the device also has an enhanced burst refresh frequency, which is used to improve refresh properties of the device. The enhanced frequency increases refresh performance by periodically refreshing the data cells based on a fixed refresh period. This reduces the risk of data corruption due to refresh failures.

Conclusion

The IS45S16100E-7BLA1-TR is a fast and low-power dynamic random access memory (DRAM) integrated circuit (IC) suitable for use in a variety of memory applications such as main memory, buffer memory, cache, and others. The device features Autoprecharge, self-refresh mode, and an enhanced burst refresh frequency, allowing for faster data processing and improved system performance.

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