7130LA25JI8

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Memory Type:	Volatile
Memory Format:	SRAM
Technology:	SRAM - Dual Port, Asynchronous
Memory Size:	8Kb (1K x 8)
Write Cycle Time - Word, Page:	25ns
Access Time:	25ns
Memory Interface:	Parallel
Voltage - Supply:	4.5 V ~ 5.5 V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	52-LCC (J-Lead)
Supplier Device Package:	52-PLCC (19.13x19.13)
Base Part Number:	IDT7130

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Introduction

The 7130LA25JI8 is a unique type of memory that is well-suited for applications in the industrial and commercial fields. It is specifically designed to serve as an ultra low power, high-speed, high-density device that is capable of handling large amounts of data in tight spaces. This type of memory is so efficient that it can be used in low power devices such as laptops, mobile phones, and portable audio players without sacrificing its performance. In this article, we will take a look at the 7130LA25JI8\'s application field and its working principle.

Application Field

The 7130LA25JI8 memory is ideal for applications where low-power, high-performance storage is needed in a tight space. It is an ideal choice for products that require high speed Random Access Memory (RAM) as well as Non-Volatile Memory (NVM) storage. NVM storage can be used for storing data that needs to be retained even when power is removed from the device, such as BIOS settings and boot configurations. Its speed and capacity makes it suitable for data buffers and caches in industrial applications such as factory automation, medical equipment, and imaging systems.

Working Principle

The 7130LA25JI8 utilizes a highly efficient Serial Dynamic RAM (SDRAM) memory array. The memory cells are arranged in an array with each row and column connected by a matrix of cells that can read and write data. The memory is arranged in blocks and can store up to 64KB of data per block. The data is stored in SDRAM cells that are connected to an external bus, which is then routed to the CPU. The CPU can then access the data from the memory array by issuing read and write commands directly. The data stored in the memory array is then processed and can be used for various applications.

Conclusion

The 7130LA25JI8 is an ideal choice for applications that need low-power, high-performance storage. It is well-suited for use in industrial and commercial applications that require high speed Random Access Memory (RAM) and Non-Volatile Memory (NVM) storage. It utilizes a highly efficient Serial Dynamic RAM (SDRAM) memory array which can store up to 64KB of data per block. The CPU can then access the data from the memory array by issuing read and write commands directly, allowing for fast and reliable data processing.

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