CY62256NL-70SNC 32KB SRAM Memory IC – 28-Pin SOP Package

CY62256NL-70SNC Overview

The CY62256NL-70SNC is a high-performance 32K x 8-bit static RAM (SRAM) device designed for fast, reliable memory storage in industrial and embedded systems. Featuring a 70ns access time, this non-volatile SRAM supports asynchronous read and write operations, making it ideal for applications requiring quick data retrieval and low latency. Packaged in a 28-pin dual in-line package (DIP), it offers ease of integration into existing designs. The device operates on a single 5V power supply with low power consumption, ensuring efficiency in power-sensitive environments. For detailed product data and purchasing options, visit IC Manufacturer.

CY62256NL-70SNC Technical Specifications

CY62256NL-70SNC Key Features

• Fast 70ns access time: Enables rapid data read and write cycles, reducing system latency and improving overall performance in time-critical applications.
• Low power consumption: Operates efficiently at 5 V with minimal standby current, extending battery life and reducing thermal stress in embedded systems.
• TTL-compatible inputs and outputs: Ensures seamless interfacing with standard digital logic components, simplifying system design and integration.
• Non-volatile data retention: Maintains stored information at voltages as low as 2.0 V, supporting data integrity during power interruptions.

CY62256NL-70SNC Advantages vs Typical Alternatives

This SRAM offers superior speed and reliable data retention compared to typical volatile memory devices. Its low standby current and TTL compatibility make it an efficient choice for power-sensitive and legacy systems. The convenient 28-pin DIP package facilitates easy replacement or upgrade in existing designs, providing practical advantages in both performance and maintainability.

Typical Applications

• Embedded system memory: Provides fast, reliable storage for microcontroller-based applications requiring quick access to frequently used data in industrial controls and instrumentation.
• Cache memory: Serves as an effective buffer to improve data throughput in communication devices and digital signal processors.
• Data buffering: Supports temporary data hold in networking equipment and data acquisition systems, ensuring smooth data flow and processing.
• Consumer electronics: Enables memory functions in devices such as printers, set-top boxes, and gaming consoles where rapid random access is critical.

CY62256NL-70SNC Brand Info

The CY62256NL-70SNC is part of a family of high-quality SRAM products manufactured by a reputable semiconductor supplier committed to delivering robust memory solutions. This product line emphasizes performance, reliability, and ease of integration, supporting a broad range of industrial and commercial applications. The device is manufactured under stringent quality controls, ensuring consistent operation and longevity in demanding environments.

FAQ

What is the significance of the 70ns access time in the CY62256NL-70SNC?

The 70ns access time indicates how quickly the device can read or write data. A shorter access time means faster data retrieval, which improves overall system responsiveness, especially in applications where speed is critical.

Can the CY62256NL-70SNC operate in low voltage conditions?

Yes, this SRAM supports data retention at voltages as low as 2.0 V, allowing it to maintain stored information during power fluctuations or standby modes, which is essential for reliable operation in variable power environments.

What packaging options are available for this memory chip?

This particular model comes in