AT17LV128A-10JC

Series:	--
Packaging:	Tube
Part Status:	Obsolete
Programmable Type:	Serial EEPROM
Memory Size:	128kb
Voltage - Supply:	3 V ~ 3.6 V, 4.75 V ~ 5.25 V
Operating Temperature:	0°C ~ 70°C
Package / Case:	20-LCC (J-Lead)
Supplier Device Package:	20-PLCC (9x9)
Base Part Number:	AT17LV128

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

。

AT17LV128A-10JC Application Field and Working Principle

AT17LV128A-10JC, developed by Microchip Technology Inc., is a type of memory specially designed for FPGA (Field Programmable Gate Array). Though it is an independent memory device, due to its widely application range and excellent function performance, it has become one of the most widely used Configuration Proms for FPGAs ever. Meanwhile, it provides some crucial auxiliary functions for FPGAs, such as FPGA configuration, debug and security. FPGAs are a type of highly flexible integrated circuit that is mainly used to implement digital systems. In contrast to a conventional, or hard-wired, digital system, an FPGA system can be easily changed and optimized in terms of functions and performance, since the system\'s functionality is flexible and can be configured to suit the user\'s needs. The easiest way to achieve this is to put the data of an FPGA system in an attached memory device, and then use this data to activate and configure the system. This memory device is usually referred to as the Configuration Prom, and the AT17LV128A-10JC can be used as this key part of an FPGA system. The AT17LV128A-10JC is composed of two parts: a decode module and a memory module. Its memory is divided into two parts, the configuration memory and the user data storage area, which are separated from each other.The decode module utilizes a common decoding logic, which allows the memory to be addressed and identified. It will decode incoming address command and then route the control signal to the corresponding port. The user data storage area is the upper part of the memory and holds user\'s logic data. The configuration memory is the lower part. It contains sets of instructions written in VHDL, which will be used by the FPGA to configure the system after it is initialized. The AT17LV128A-10JC supports multiple sector and multiple product, which allows users to configure different parts of FPGA based on specific needs. The working principle of the AT17LV128A-10JC is related to the read, write, copy and erase operations. When users want to read information, the decode module decodes the incoming address command and allows the control system to access the appropriate data. Write and copy operations are alike. However, in the write and copy operation, the source data is written and the target address is specified. Then the target address receives and stores the data. The erase operation is used to reset the memory, and set all the cells back to their original state. The AT17LV128A-10JC has a wide range of applications, especially for FPGA systems. Its excellent performance, long working life period and its convenience for usage, makes it an ideal choice for the Configuration Proms part of an FPGA system. Besides, the AT17LV128A-10JC can also provide a secure environment for the user data storage. As a result, it can guarantee a smooth and secure FPGA system for users. To sum up, the AT17LV128A-10JC can be used as an independent memory device as well as a configuration prom for FPGA systems. Its wide range of application, excellent performance and its capability to provide a secure environment make it an ideal choice for many FPGA-related activities.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description