Z84C1516ASC00TR

Overview

The Z84C1516ASC00TR is an embedded microprocessor based on the Z80 core architecture. It operates at a maximum clock speed of 16MHz with an 8-bit data bus width. The device features a single core processor and supports 5.0V I/O voltage levels. It is housed in a 100-LQFP package (14x14 mm) designed for surface mount mounting. The component functions within an operating temperature range of 0°C to 70°C (TA). This specific variant utilizes tape and reel packaging, distinguishing it from tray-packaged equivalents in the same series.

Feature Summary

• Integrates an enhanced Z80 core optimized for intelligent peripheral control applications
• Supports high-speed processing with a 16MHz operational frequency
• Utilizes a compact 100-lead Low Profile Quad Flat Package for surface mount integration

Applications

• Error-correcting modems
• Fax machines
• Intelligent peripheral controllers

Procurement Notes

Verify part status carefully as this component is listed as obsolete by the manufacturer. Confirm the tape and reel suffix matches design requirements. Check for Product Change Notifications regarding assembly origin or material composition updates prior to procurement to ensure compliance with current manufacturing standards.

Selection Notes

Select this variant specifically when tape and reel packaging is required for automated assembly processes. Ensure the system design accommodates the 100-LQFP footprint and 5.0V logic levels. Consider the commercial temperature range limitations if operation outside 0°C to 70°C is necessary, as industrial variants may exist in the broader family.

Part Context

This part belongs to the Z84C15 series of Intelligent Peripheral Controllers manufactured by Zilog. These devices are designed to offload processing tasks from main host systems. The Z84C1516 model represents a higher speed variant within the Z80-based IPC lineup, offering improved throughput compared to lower-frequency counterparts in the same architectural family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. As the product status is obsolete, direct replacements must be sourced through secondary markets or evaluated against newer Zilog architectures.