71256L25YG Allicdata Electronics
Allicdata Part #:

800-2444-5-ND

Manufacturer Part#:

71256L25YG

Price: $ 3.09
Product Category:

Integrated Circuits (ICs)

Manufacturer: IDT, Integrated Device Technology Inc
Short Description: IC SRAM 256K PARALLEL 28SOJ
More Detail: SRAM - Asynchronous Memory IC 256Kb (32K x 8) Para...
DataSheet: 71256L25YG datasheet71256L25YG Datasheet/PDF
Quantity: 169
1 +: $ 2.80980
10 +: $ 2.54772
25 +: $ 2.49278
50 +: $ 2.47892
100 +: $ 2.22314
250 +: $ 2.21483
500 +: $ 2.13326
1000 +: $ 2.02818
Stock 169Can Ship Immediately
$ 3.09
Specifications
Series: --
Packaging: Tube 
Part Status: Active
Memory Type: Volatile
Memory Format: SRAM
Technology: SRAM - Asynchronous
Memory Size: 256Kb (32K x 8)
Write Cycle Time - Word, Page: 25ns
Access Time: 25ns
Memory Interface: Parallel
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: 0°C ~ 70°C (TA)
Mounting Type: Surface Mount
Package / Case: 28-BSOJ (0.300", 7.62mm Width)
Supplier Device Package: 28-SOJ
Base Part Number: IDT71256
Description

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Memory Applications and Working Principles

A memory module is an electronic device which is used to store digital data with a specific memory capacity. Memo modules are usually of two kinds; DRAM and SRAM. DRAM (Dynamic random access memory) is a form of volatile memory module, meaning it needs a constant supply of power to retain information. Whereas, SRAM (Static RAM) is a form of non-volatile memory module, meaning, it retains information even in the absence of power. DRAM is used for storing time-sensitive data, such as programs running on a computer’s processor. Whereas SRAM is more suitable for maintaining a longer-term memory, such as persistent data. The specific type of memo module referred to here is 71256L25YG.

71256L25YG Memory Module

The 71256L25YG memory module is an industry-standard memory module built with the latest technology to keep power are low and performance up. The combination of these two benefits make the 71256L25YG an excellent choice for a wide variety of applications. It is most commonly used in industrial data collection systems because its performance is actually better than that of some other types of memory modules. This makes it well suited for operations which require quick response times.

The 71256L25YG module features a DDR4 SDRAM controller, a clock frequency of up to 1600 MHz and a storage capacity of up to 16GB. It can support up to 6.4Gbps of data transfer. Additionally, the module is self-timed and provides thermal protection. It is RoHS compliant and supports the Uniform Memory Access (UMA) system.

Working Principle

The 71256L25YG is a synchronous dynamic random access memory module. It works by utilizing an advanced IRAM controller, to provide quick access to DRAM memory. The DRAM works by storing data in an array of tiny capacitors which hold the data until it is needed. When the data is requested, the capacitors discharge and the data is read. The controller then provides up to 1600MHz of power to enable quick access and response times.

The module is outfitted with Error Detection and Correction (EDAC) systems, to help it detect and overcome memory related errors. This feature assists in maintaining data integrity, by checking and fixing any errors which may occur. These systems are designed to minimize downtime, reduce data loss and maximize overall system performance.

The 71256L25YG also features thermal protection, which helps protect the memory from being damaged by excessive heat. This is done by monitoring the temperature and automatically reducing the power supply to the memory cells to reduce power consumption, in the event of over-heating.

Conclusion

The 71256L25YG memory module is an industry-standard memory module which is suitable for a variety of applications. It has a very low power consumption and excellent performance, which makes it a reliable solution for various data collection systems. It works by utilizing an advanced IRAM controller and a number of Error Detection and Correction systems to provide fast response times and data integrity. It also features thermal protection, to protect the memory from being damaged by excessive heat. All these features make the 71256L25YG an excellent and reliable choice for memory modules.

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

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