CY7C1021B-15ZCT 1M x 8 CMOS SRAM Memory Chip – 44-Pin PLCC Package

CY7C1021B-15ZCT Overview

The CY7C1021B-15ZCT is a high-performance 1M-bit (128K x 8) Static Random Access Memory (SRAM) device designed for rapid data access in industrial and embedded applications. Operating at a fast 15 ns access time, it delivers reliable, low-latency memory storage with low power consumption. The device supports a single 5V power supply and features a TTL-compatible interface for seamless integration. Its robust architecture ensures stable data retention and quick read/write cycles, making it ideal for systems demanding high-speed temporary data storage. For more details, visit IC Manufacturer.

CY7C1021B-15ZCT Technical Specifications

CY7C1021B-15ZCT Key Features

• High-speed 15 ns access time: Enables rapid data retrieval and write operations, reducing system latency in time-critical applications.
• Low power CMOS technology: Minimizes power consumption during active and standby modes, benefiting battery-powered or energy-conscious devices.
• Single 5V power supply: Simplifies system design and power management by eliminating the need for multiple voltage rails.
• TTL-compatible input/output pins: Ensures easy interface with standard digital logic circuits without additional level shifting.
• Data retention at low voltage: Maintains stored data during power-down modes at voltages as low as 2 V, enhancing data reliability.
• 44-pin TSOP II package: Offers a compact footprint for efficient PCB space utilization and improved thermal dissipation.
• Industrial temperature range: Supports operation from 0??C to +70??C, suitable for a wide range of commercial and industrial environments.

CY7C1021B-15ZCT Advantages vs Typical Alternatives

This SRAM device offers a distinct advantage with its fast 15 ns access time and low active power consumption compared to typical asynchronous SRAMs. The single 5V power supply and TTL-compatible interface simplify integration and reduce design complexity. Its low-voltage data retention capability ensures data integrity during power fluctuations, making it more reliable in industrial applications. The compact TSOP II package further enhances system scalability without compromising performance or thermal management.

Typical Applications

• High-speed buffering and cache memory in embedded systems requiring fast, reliable temporary data storage with minimal latency and power overhead.
• Data storage in telecommunications equipment where rapid read/write cycles and stable operation at industrial temperatures are essential.
• Memory expansion in microprocessor-based systems that demand easy interfacing with TTL logic and compact packaging.
• Instrumentation and measurement devices using fast SRAM for temporary data logging and processing in harsh industrial environments.

CY7C1021B-15ZCT Brand Info

This memory product belongs to a line of high-quality SRAM devices designed for versatile industrial and commercial applications. Known for their robust performance and reliability, these SRAMs are engineered to meet stringent speed, power, and interface standards. The product is distributed by a reputable semiconductor manufacturer specializing in advanced memory solutions, ensuring consistent quality and global availability for engineers and sourcing specialists.

FAQ

What is the primary function of this SRAM device?

This SRAM serves as a high-speed temporary data storage component, providing fast access times and reliable data