CY7C187-35VXC High-Speed CMOS SRAM Memory IC, 28-Pin DIP Package

CY7C187-35VXC Overview

The CY7C187-35VXC is a high-performance, 32K x 8-bit static RAM designed for demanding industrial and embedded applications. Offering a fast access time of 35 nanoseconds, this memory device supports efficient data storage and retrieval with low power consumption. Its 5V power supply and TTL-compatible inputs make it suitable for a wide range of legacy and modern digital systems. The device??s organized architecture ensures reliable operation, making it a preferred choice for engineers and sourcing specialists requiring stable, high-speed memory components. For detailed specifications and availability, visit IC Manufacturer.

CY7C187-35VXC Technical Specifications

CY7C187-35VXC Key Features

• Fast 35 ns Access Time: Enables rapid data read/write cycles, improving overall system performance in time-critical applications.
• Low Power CMOS Technology: Reduces power consumption during operation and standby, extending device longevity and lowering system energy costs.
• TTL-Compatible Inputs/Outputs: Ensures seamless integration with a wide range of digital logic families and microprocessor interfaces.
• Robust 5V Operation: Guarantees compatibility with standard industrial voltage levels, simplifying power supply design.
• Standard 28-Pin DIP/PLCC Packaging: Provides flexible mounting options for PCB layout and prototyping convenience.
• Static RAM Architecture: Eliminates the need for refresh cycles, simplifying memory management and enhancing reliability in embedded systems.

CY7C187-35VXC Advantages vs Typical Alternatives

This static RAM device stands out with its fast 35 ns access time and low-power CMOS design, delivering superior speed and energy efficiency compared to typical SRAMs with slower timings or higher power needs. Its TTL compatibility and standard packaging ensure easier integration and sourcing flexibility, making it a reliable choice for engineers seeking a balance of performance and practicality in volatile memory solutions.

Typical Applications

• Embedded systems requiring fast, reliable volatile memory for temporary data storage and quick retrieval in control or processing units.
• Buffer memory in communication devices where rapid access to data maintains signal integrity and throughput.
• Cache memory implementation in legacy microprocessor-based systems demanding low latency and stable operation.
• Industrial automation equipment needing consistent performance under standard commercial temperature ranges.

CY7C187-35VXC Brand Info

The CY7C187-35VXC is part of the renowned Cypress Semiconductor memory portfolio, recognized for high-quality CMOS static RAM components. This device exemplifies Cypress??s commitment to delivering reliable, high-speed memory optimized for industrial and embedded applications. With strict manufacturing controls and industry-standard specifications, it supports a broad range of uses where data integrity and speed are critical.

FAQ

What is the primary function of this SRAM device?

This static RAM provides fast, temporary data storage with an access time of 35 nanoseconds, allowing quick read and write operations in digital systems. It is used to hold data that must be accessed rapidly without the overhead of refresh cycles typical in dynamic RAM.

Which voltage levels does this memory support for operation?

The device operates at a nominal voltage of 5 volts with a tolerance of ??10%, making it compatible with standard TTL and CMOS logic levels commonly found in industrial and embedded system designs.

How does the package type affect integration in system design?

Available in both 28-pin DIP and PLCC packages, this SRAM offers flexibility for designers to choose the form factor that best suits PCB