CY27C256A-150JCQ 256Kb CMOS EPROM Memory Chip – 28-SOP Package

CY27C256A-150JCQ Overview

The CY27C256A-150JCQ is a high-performance 256K (32K x 8) CMOS Static Random Access Memory (SRAM) device optimized for fast access and low power consumption. Designed for industrial and commercial applications, it offers a 150ns access time suitable for systems requiring reliable and efficient memory storage. Featuring a standard 28-pin JEDEC-compatible packaging, this SRAM supports direct replacement in legacy systems and facilitates seamless integration into modern electronic designs. Sourced from a trusted IC Manufacturer, the device ensures excellent data retention and consistent performance under varying environmental conditions.

CY27C256A-150JCQ Technical Specifications

CY27C256A-150JCQ Key Features

• Fast 150ns Access Time: Enables rapid data retrieval and storage, enhancing overall system throughput in memory-intensive applications.
• Low Power CMOS Technology: Reduces power consumption significantly compared to bipolar SRAMs, extending device life and supporting energy-efficient designs.
• Standard 28-Pin DIP Packaging: Facilitates easy integration and replacement in existing PCB layouts without additional hardware modification.
• Robust Control Inputs (CE, OE, WE): Provides precise control over memory read/write cycles, ensuring reliable data handling under diverse operating conditions.

CY27C256A-150JCQ Advantages vs Typical Alternatives

This SRAM device offers a competitive edge with its CMOS technology, delivering lower power consumption and improved thermal performance compared to traditional bipolar memory options. Its 150ns access speed balances performance and energy efficiency, making it well-suited for embedded systems where speed and reliability are critical. The standardized 28-pin package ensures straightforward integration into legacy and new systems, reducing design complexity and time-to-market.

Typical Applications

• Embedded Systems: Ideal for microcontroller-based designs requiring fast, reliable volatile memory for data buffering and temporary storage in industrial automation and control units.
• Data Acquisition Systems: Supports quick access to sensor data and intermediate processing buffers in measurement and instrumentation equipment.
• Communication Equipment: Used for high-speed data storage and retrieval in network routers, switches, and digital signal processing applications.
• Consumer Electronics: Applicable in devices needing fast SRAM for cache memory or scratchpad functions, enhancing user experience and system responsiveness.

CY27C256A-150JCQ Brand Info

The CY27C256A-150JCQ is produced by a reputable semiconductor manufacturer known for delivering reliable, high-quality memory solutions. This product line is recognized for its adherence to industry standards, robust design, and consistent performance in demanding electronic environments. The brand??s commitment to quality ensures that each unit meets strict specifications for electrical characteristics, packaging, and operational stability, making it a preferred choice for engineers and sourcing professionals focused on dependable SRAM components.

FAQ

What is the primary function of the CY27C256A-150JCQ SRAM?

The device functions as a high-speed, volatile memory component, storing 256K bits of data organized as 32K words by 8 bits. It facilitates fast read and write access for applications that require temporary data storage and quick retrieval.

Can the CY27C256A-150JCQ operate at voltages other than 5 V?

This