CY62256LL-55SNXI - Infineon Technologies

Manufacturer Part Number

CY62256LL-55SNXI

Manufacturer

infineon-technologies

Introduction

The CY62256LL-55SNXI is an asynchronous static RAM (SRAM) distributed by Infineon Technologies within their MoBL® series, designed to provide high-speed, low-power memory storage.

Product Features and Performance

Asynchronous SRAM technology

256Kbit memory size with a 32K x 8 organization

Access time of 55 ns

Write cycle time of 55 ns for both word and page

Supports a wide voltage supply range from 4.5V to 5.5V

Operates across a -40°C to 85°C temperature range

Uses surface-mount technology for efficient PCB assembly

Available in a 28-SOIC package for compact integration

Product Advantages

Provides fast access time, enhancing system performance

Low-power consumption for energy-efficient designs

Broad compatibility with a range of microcontrollers and processors due to its parallel interface

Robust temperature range support ensuring reliability in varied environmental conditions

Ease of integration into existing designs thanks to its standard package

Key Technical Parameters

Memory Type: Volatile, SRAM Asynchronous

Memory Size: 256Kbit

Organization: 32K x 8

Access Time: 55 ns

Voltage Supply: 4.5V ~ 5.5V

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

Mounting Type: Surface Mount

Package: 28-SOIC

Quality and Safety Features

Manufactured by Infineon Technologies, a leader in semiconductor solutions, ensuring high quality and reliability

Designed to meet stringent industry standards for memory products

Compatibility

Compatible with a wide range of digital circuits requiring fast access memory

Parallel memory interface allows easy integration with a broad spectrum of microcontroller or processor-based systems

Application Areas

Ideal for use in telecommunications, industrial controls, computing devices, and consumer electronics where quick data access is crucial

Suitable for both temporary data storage and buffer applications

Product Lifecycle

Marked as Obsolete, indicating that it is nearing the end of its production life

Users are encouraged to consult Infineon for potential replacements or upgrades

Several Key Reasons to Choose This Product

High-speed access and write cycle times improve overall system responsiveness

Low power consumption enhances system efficiency and reduces energy costs

Wide operating temperature range ensures performance stability in harsh conditions

Infineon's reputation for quality guarantees a reliable and durable memory solution

Despite its obsolescence, its performance characteristics may still make it an ideal choice for specific legacy systems or applications