CY14B256LA-SZ45XI - Infineon Technologies

Manufacturer Part Number

CY14B256LA-SZ45XI

Manufacturer

infineon-technologies

Introduction

The CY14B256LA-SZ45XI is an NVSRAM (Non-Volatile Static RAM) manufactured by Infineon Technologies, designed for applications requiring high-speed data access and reliability, where data must be preserved across power losses.

Product Features and Performance

Non-Volatile SRAM technology

High-speed access with 45ns Write Cycle Time and Access Time

256Kbit memory size with a 32K x 8 organization

Parallel memory interface for straightforward connectivity

Operates across a supply voltage range of 2.7V to 3.6V

Supports a wide operating temperature range from -40°C to 85°C

Surface Mount 32-SOIC package for compact integration

Ensures data retention and reliability without external battery backup

Product Advantages

Instant non-volatility without delay, providing data retention without power

High reliability with endurance and retention characteristics suited for critical applications

Simplifies system design with no need for external batteries or supercapacitors

Easy integration into various circuit designs due to its standard SOIC package

Key Technical Parameters

Memory Type: NVSRAM

Memory Format: Non-Volatile

Memory Size: 256Kbit

Memory Organization: 32K x 8

Interface: Parallel

Write Cycle Time - Word, Page: 45ns

Access Time: 45ns

Voltage - Supply: 2.7V ~ 3.6V

Operating Temperature: -40°C ~ 85°C (TA)

Package / Case: 32-SOIC

Quality and Safety Features

Designed for high reliability and data integrity

Compliant with standard industry safety and quality norms

Features built-in measures to prevent data corruption

Compatibility

Compatible with a broad range of microcontrollers and processors due to its parallel interface

Suitable for applications requiring high-speed, reliable, non-volatile memory

Application Areas

Industrial control and automation

Medical devices

Automotive electronics

Data logging systems

Telecommunications infrastructure

Product Lifecycle

Obsolete status, making it important to consider future supply availability

Options for replacements or upgrades should be reviewed for long-term projects

Several Key Reasons to Choose This Product

High-speed, reliable non-volatile storage without the need for a battery backup

256Kbit of organized memory ideal for various data-intensive applications

Broad operating temperature range suited for harsh environments

Ease of integration into existing designs due to standard package and parallel interface

Manufactured by Infineon Technologies, a leader in semiconductor solutions