TCM29C13ADW

Codecs Overview

The TCM29C13ADW is a CMOS EPROM component within the TCM29 series, manufactured by Texas Instruments. It provides 2 Megabit (256K x 8) of non-volatile storage capacity. The device utilizes a standard 28-pin SOIC wide surface-mount package and operates across an industrial temperature range from -40°C to +85°C. It features a single 5V power supply requirement for both programming and reading operations, ensuring compatibility with legacy systems while maintaining low standby current characteristics typical of CMOS technology.

Codecs Feature Summary

• Non-volatile data retention without requiring continuous power
• Single 5V voltage supply operation for simplified power design
• Industrial-grade temperature rating for robust environmental performance

Codecs Applications

• Embedded system firmware storage
• Industrial control logic retention
• Legacy hardware emulation and testing

Codecs Procurement Notes

Verify the specific suffix 'ADW' against official Texas Instruments documentation to confirm the exact temperature grade and package variant. Ensure that the source document explicitly identifies this part as a CMOS EPROM rather than a generic memory component. Cross-reference the manufacturer number with authorized distributors to confirm authenticity and avoid counterfeit components.

Codecs Selection Notes

Select this component when a 2Mbit EEPROM solution is required in a narrow SOIC-28 footprint. Consider the -40°C to +85°C operating range suitability for your specific environment. Verify that the single 5V supply constraint aligns with your system's power architecture before finalizing the bill of materials.

Codecs Part Context

This part belongs to the TCM29 family of high-density CMOS EPROMs. These devices are designed to replace older NMOS counterparts, offering lower power consumption and higher density. The TCM29 series is characterized by its fast access times and reliable data retention, making it suitable for applications requiring frequent code updates or data logging.

Codecs Replacement Considerations

Publicly confirmed substitute part numbers for the TCM29C13ADW are not available in the provided reference material. Consult the official Texas Instruments datasheet for any listed pin-compatible alternatives or recommended upgrades.