CY7C1021B-12ZC 1Mb SRAM Memory IC – High-Speed CMOS, 32-Pin PLCC Package

CY7C1021B-12ZC Overview

The CY7C1021B-12ZC is a high-performance, 1 Megabit (128K x 8) Static Random Access Memory (SRAM) device designed for fast and reliable data storage. Operating at a 12 ns access time, this asynchronous SRAM offers low power consumption and is optimized for use in industrial and embedded systems where speed and stability are critical. The device supports a single 5V power supply and features a standard 32-pin DIP package, making it compatible with a wide range of legacy and modern systems. For detailed product support and sourcing, visit IC Manufacturer.

CY7C1021B-12ZC Technical Specifications

CY7C1021B-12ZC Key Features

• Fast 12 ns access time: Enables quick data retrieval, improving system performance in timing-critical applications.
• Single 5 V power supply operation: Simplifies power management and ensures compatibility with standard industrial power rails.
• Asynchronous control inputs: Provide flexible read and write operations without the need for clock synchronization, enhancing ease of integration.
• Low standby power consumption: Reduces overall system power use during idle periods, beneficial for energy-sensitive designs.
• TTL compatible I/O: Facilitates direct interfacing with standard logic families for seamless system integration.
• Wide commercial temperature range (0??C to 70??C): Supports reliability in typical industrial environments.
• Standard 32-pin DIP packaging: Enables easy replacement or upgrade in existing hardware platforms.

CY7C1021B-12ZC Advantages vs Typical Alternatives

This SRAM device offers a competitive edge with its fast 12 ns access time and low power standby current, delivering both speed and energy efficiency. Its standard 5V operation and TTL compatible I/O enhance compatibility with existing industrial systems. Compared to alternatives, it ensures reliable performance under typical commercial temperature ranges, making it a robust choice for engineers seeking a balance of speed, power, and ease of integration.

Typical Applications

• Embedded systems memory buffer: Ideal for temporary data storage and fast access in microprocessor-based control units where quick read/write cycles improve processing speed.
• Cache memory in industrial controllers: Enhances system throughput by temporarily storing frequently accessed data.
• Networking equipment: Used in routers and switches for packet buffering and fast data handling.
• Data acquisition systems: Supports high-speed data storage from sensors and measurement instruments in real-time processing.

CY7C1021B-12ZC Brand Info

This product is part of the CY7C series of high-speed SRAMs, recognized for their stable performance and reliable operation in industrial and commercial applications. Engineered with proven CMOS technology, the CY7C1021B-12ZC delivers consistent speed and low power consumption, reflecting the brand??s commitment to quality memory solutions that meet stringent system requirements.

FAQ

What is the significance of the 12 ns access time in CY7C1021B-12ZC?

The 12 ns access time indicates the fastest interval in which the memory can output valid data after receiving an address input. This fast access is crucial