27C64

The 27C64 is a high-performance EPROM module engineered for reliable non-volatile data storage in embedded systems and electronic devices. Its robust construction and adherence to industry EPROM standards make it suitable for both development and production environments where predictable behavior and straightforward integration are required. Storage capacity: 64 kilobits, supporting complex firmware and code storage needs. Standard 5V power supply for broad compatibility with legacy and contemporary systems. Fast access time: 150 nanoseconds for responsive data retrieval and improved system performance. Durable 28-pin DIP package that eases installation, socketing, and replacement in existing hardware. Ultraviolet light window for efficient erasure and reprogramming of the device. Compared to earlier EPROM models, the 27C64 provides increased memory capacity while maintaining comparable power consumption and access speed. Its form factor and electrical characteristics follow established EPROM conventions, facilitating seamless replacement or upgrade of legacy components without requiring significant redesign of the host circuitry. Designed for longevity and repeated use, the module supports multiple programming cycles without degradation when used according to manufacturer guidelines. Precise timing characteristics and modest power draw help preserve system efficiency and contribute to dependable long-term operation across a range of environmental conditions. Because the 27C64 conforms to familiar EPROM pinouts and electrical interfaces, it is well suited for firmware storage, in-circuit programming workflows, and applications where non-volatile, reprogrammable memory is required.