Z0853006VSC00TR

Specialized Overview

The Z0853006VSC00TR is a Serial Communications Controller (SCC) manufactured by Zilog. It functions as a dual-channel, multi-protocol data communication peripheral designed for conventional non-multiplexed buses and the Zilog Z-BUS architecture. The device operates as a serial-to-parallel and parallel-to-serial converter/controller. Key internal features include on-chip baud rate generators, Digital Phase-Locked Loops (DPLL), and crystal oscillators to minimize external logic requirements. The component is housed in a PLCC-44 package with surface mount installation style. Electrical specifications include a minimum operating voltage of 4.75 V, a maximum operating voltage of 5.25 V, and an operating temperature range from 0°C to +70°C.

Specialized Feature Summary

• Dual-channel multi-protocol serial communication capability
• Integrated on-chip baud rate generators and Digital Phase-Locked Loops
• Built-in crystal oscillator functionality reducing external component needs
• Software-configurable interface for diverse serial applications

Specialized Applications

• Data communication peripherals for non-multiplexed bus systems
• Zilog Z-BUS architecture integration
• Serial-to-parallel and parallel-to-serial data conversion tasks

Specialized Procurement Notes

Verify the exact suffix configuration against official Zilog documentation, as variations such as VSG or PSG may indicate different packages or environmental ratings. Confirm availability status through authorized distributors, as this specific part number may be subject to discontinuation or limited stock conditions. Ensure compatibility with existing system voltage levels and thermal constraints before procurement.

Specialized Selection Notes

Select this component when a dual-channel SCC with integrated clock generation is required for Zilog-based systems. Compare pinout and package dimensions against the target PCB layout, specifically noting the PLCC-44 form factor. Verify that the software configuration capabilities align with the specific protocol requirements of the application, ensuring no excessive reliance on external timing components.

Specialized Part Context

This component belongs to the Z08530 series of Serial Communications Controllers produced by Zilog. The series provides versatile serial data handling solutions for microcontroller systems. The Z0853006VSC00TR variant specifically utilizes the PLCC-44 surface-mount package, distinguishing it from through-hole DIP variants within the same functional family.

Specialized Replacement Considerations

Cross-reference with other Z08530 series variants such as Z0853006VSG for package differences. Evaluate alternative SCCs like the Intel 82530 or NEC UPD7201A only if pin compatibility and protocol support are verified through detailed datasheet comparison.