27S13PC

Overview

The Rochester Electronics LLC 27S13PC is a UV-erasable, programmable read-only memory (EPROM) device. It features a 16K-bit capacity organized as 2048 words by 8 bits. The component utilizes CMOS technology for low power consumption and includes an output enable control pin to manage data bus access efficiently.

Feature Summary

• Supports ultraviolet erasure for reprogramming capabilities
• Integrates output enable functionality for bus management
• Utilizes CMOS architecture for reduced power requirements

Applications

• Embedded system firmware storage
• Industrial control logic retention
• Legacy hardware maintenance and repair

Procurement Notes

Verify the specific manufacturing date code and package variant upon request. Confirm that the unit meets the required radiation hardness or environmental specifications if applicable. Ensure the supplier provides traceability documentation consistent with original equipment manufacturer standards for critical deployments.

Selection Notes

Select this component when legacy EPROM compatibility is required within modern systems. Consider the physical size of the quartz window for UV erasure accessibility during field maintenance. Evaluate the power supply voltage stability to ensure reliable operation across the specified temperature range for the target application environment.

Part Context

This part belongs to the standard 27-series EPROM family, widely used in historical computing and industrial automation. Rochester Electronics specializes in sourcing and distributing obsolete and hard-to-find semiconductor components, ensuring continuity for products requiring discontinued parts.

Replacement Considerations

Direct pin-compatible replacements may exist from other manufacturers offering equivalent 27C13 or 27S13 variants. Verify electrical characteristics and timing parameters carefully before substitution to ensure system integrity.