CY62256VNLL-70ZRI 32K x 8 SRAM Memory IC ?C 28-Pin SOP Package

CY62256VNLL-70ZRI Overview

The CY62256VNLL-70ZRI is a high-performance 32K x 8-bit static RAM (SRAM) designed for fast and reliable data storage in demanding industrial and embedded systems. Offering a 70 ns access time, this low-voltage device ensures rapid data retrieval and write cycles, making it ideal for applications requiring quick memory access with minimal latency. Its 28-pin SOJ package supports easy integration into diverse circuit designs while maintaining compact form factor benefits. The product is well-suited for use in microprocessor-based systems, buffering, and caching tasks where consistent performance is critical. For detailed sourcing and technical support, visit the IC Manufacturer.

CY62256VNLL-70ZRI Technical Specifications

CY62256VNLL-70ZRI Key Features

• Fast 70 ns access time: Enables quick data read and write cycles, reducing system latency and improving overall device responsiveness.
• Low power consumption: With a typical active current of 25 mA and standby current as low as 1 mA, this SRAM supports energy-efficient designs, crucial for battery-powered or heat-sensitive applications.
• 3-state output buffers: Facilitate easy bus sharing and multiplexing, enhancing system integration flexibility without additional hardware.
• Robust 5 V supply operation: Ensures compatibility with standard logic levels, simplifying power design and system compatibility.
• Industry-standard 28-pin SOJ package: Supports direct replacement and easy upgrade paths in legacy and current designs.
• Wide operating temperature range: Suitable for commercial-grade applications, ensuring reliable performance across various environmental conditions.
• Data retention at low voltage: Maintains stored information down to 2.0 V, supporting system reliability during power fluctuations.

CY62256VNLL-70ZRI Advantages vs Typical Alternatives

This SRAM offers a compelling balance of speed, power efficiency, and pin-compatible packaging compared to typical alternatives. Its 70 ns access time enables faster processing cycles, while the low active and standby currents reduce system power consumption. The 3-state outputs increase design flexibility for bus-driven systems. These advantages enhance system reliability and simplify integration in embedded and industrial electronics where performance and power are critical.

Typical Applications

• Embedded microprocessor systems requiring fast, volatile memory for program execution and data buffering, where quick access and low latency are essential for real-time processing.
• Cache memory in digital communication devices to improve data throughput with minimal delay.
• Temporary data storage in industrial control equipment that demands consistent operation over a wide temperature range.
• High-speed data acquisition systems, benefiting from the fast access time to capture and process sensor inputs efficiently.

CY62256VNLL-70ZRI Brand Info

The CY62256VNLL-70ZRI is developed and manufactured by a leading semiconductor supplier known for its reliable memory solutions. This SRAM product line emphasizes compatibility with industry-standard interfaces and packages to streamline design-in processes. The brand ensures rigorous quality control and extensive testing to meet the stringent demands of industrial and commercial applications. Supporting documentation, application notes, and technical support are readily available to assist engineers and sourcing specialists in optimizing their system designs.

FAQ

What is the primary memory capacity and organization of this SRAM?

The device features a memory organization of 32K words by 8 bits each, providing a total of 256 kilobits of