CY14E256LA-SZ25XI
5V 256Kb non-volatile SRAM chips in 32-pin SOIC format
Manufacturer： ['cypress', 'cypress-semiconductor']
series introduction
# Introduction to the CY14E256LA - SZ25XI Product Series
## 1. Overview
The CY14E256LA - SZ25XI product series represents a cutting - edge offering in the field of electronic components. Engineered with precision and innovation, this series is designed to meet the diverse and demanding requirements of modern electronic systems. Whether it's for consumer electronics, industrial automation, or automotive applications, these components provide reliable and high - performance solutions.
## 2. Key Features
### Memory Capacity
The CY14E256LA - SZ25XI series is equipped with a substantial 256 - kilobit memory capacity. This large memory space allows for the storage of a significant amount of data, making it suitable for applications that require the retention of configuration settings, calibration data, or historical records. For example, in an industrial sensor system, it can store long - term sensor calibration data to ensure accurate and consistent measurements over time.
### High - Speed Operation
These components are designed to operate at high speeds, enabling rapid data access and transfer. With a fast read and write cycle time, they can keep up with the fast - paced processing requirements of modern electronic devices. In a high - performance gaming console, for instance, the quick data access provided by the CY14E256LA - SZ25XI series can contribute to smooth gameplay by ensuring that game assets are loaded promptly.
### Low Power Consumption
In an era where energy efficiency is crucial, the CY14E256LA - SZ25XI series excels. It is engineered to consume minimal power during both active and standby modes. This low power consumption not only extends the battery life of portable devices but also reduces the overall energy costs in larger systems. For example, in a battery - powered wearable device, the low power draw of these components allows for longer usage periods between charges.
### Wide Operating Temperature Range
The series is designed to operate reliably across a wide temperature range. It can function effectively in extreme environmental conditions, from the frigid cold of outdoor industrial settings in winter to the high - temperature environments of automotive engine compartments. This wide temperature tolerance ensures the stability and durability of the components in various applications.
### EEPROM Technology
Based on Electrically Erasable Programmable Read - Only Memory (EEPROM) technology, the CY14E256LA - SZ25XI series offers non - volatile storage. This means that the data stored in the memory is retained even when the power is turned off. It provides a convenient and reliable way to store critical information without the need for continuous power supply, making it ideal for applications where data integrity is of utmost importance.
## 3. Package and Pin Configuration
The CY14E256LA - SZ25XI series comes in a well - designed package that is optimized for easy integration into printed circuit boards (PCBs). The pin configuration is carefully arranged to ensure compatibility with standard PCB layouts and to facilitate efficient signal routing. The package is also designed to provide good mechanical stability and protection for the internal components, reducing the risk of damage during handling and assembly.
## 4. Applications
### Consumer Electronics
In consumer electronics, the CY14E256LA - SZ25XI series can be used in a variety of devices such as smart TVs, set - top boxes, and digital cameras. In a smart TV, it can store user preferences, such as channel settings, picture and sound configurations, and parental control settings. In a digital camera, it can store camera settings, such as ISO, shutter speed, and aperture values, as well as image metadata.
### Industrial Automation
Industrial automation systems rely on reliable data storage and quick data access. The CY14E256LA - S
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32-SOIC
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