Z84C2010VEG

Specialized Overview

The Z84C2010VEG is a microprocessor unit based on the Z80 core, manufactured by ZiLOG. It features an 8-bit data bus width and supports a maximum clock frequency of 20 MHz. The device operates at a supply voltage of 5 V with I/O voltage also at 5 V. It is housed in a PLCC-44 package designed for surface mount installation. The component functions as an I/O controller interface IC within the Z84 series. It supports UART interfaces and includes integrated DMA capabilities. The operating temperature range extends from -40 C to +100 C.

Specialized Feature Summary

• Integrates Z80 CPU core with dedicated I/O controller interface functionality
• Supports direct memory access operations for efficient data handling
• Includes built-in UART communication interface capabilities
• Designed for extended industrial temperature operation ranges

Specialized Applications

• Industrial control systems requiring robust I/O management
• Embedded applications utilizing Z80 architecture compatibility
• Communication interface modules needing serial data transmission
• Automated equipment controllers operating in harsh environments

Specialized Procurement Notes

This component is officially listed as discontinued or end-of-life by the manufacturer. Availability is restricted, and sourcing may require checking secondary markets or obsolete inventory channels. Verify authenticity through authorized distributors or certified suppliers. Confirm RoHS compliance status and specific manufacturing lot details before acquisition. Ensure storage conditions meet moisture sensitivity level requirements to prevent damage prior to use.

Specialized Selection Notes

Select this part when a Z80-compatible processor with integrated I/O control and DMA support is required. The PLCC-44 package suits surface mount designs needing compact integration. Consider the extended temperature range for industrial deployments. Evaluate system power requirements against the 5 V specification. Verify interface compatibility with existing UART peripherals. Assess long-term supply chain stability due to discontinuation status.

Specialized Part Context

The Z84C2010VEG belongs to the ZiLOG Z84 series of microprocessors. It combines standard Z80 processing with enhanced peripheral control features. This integration reduces component count in embedded designs. The device represents a specialized solution for applications needing both computation and direct I/O management without external controllers.

Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the discontinued status, direct replacements may require architectural adaptation. Consult official ZiLOG obsolescence notices for potential family alternatives.