Z84C2006FEG

Specialized Overview

The Z84C2006FEG is a CMOS Serial I/O Controller manufactured by Zilog, Inc. It features two serial channels with a maximum data transfer rate of 0.25 MBps and supports a maximum clock frequency of 8 MHz. The device utilizes an 8-bit external data bus and operates within a supply voltage range of 4.5 V to 5.5 V. It is housed in a PLCC-44 package and is designed for operation across a temperature range of -40 °C to +100 °C.

Specialized Feature Summary

• Supports multiple communication protocols including ASYNC, BIT, SYNC BYTE, SYNC HDLC, SYNC SDLC, X.25, and BISYNC.
• Integrates DMA capabilities for efficient data transfer operations.
• Compatible with the Z80 processor bus architecture.

Specialized Applications

• Serial communication interface design
• Data acquisition systems requiring high-speed serial I/O
• Industrial control applications

Specialized Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm package integrity and pin alignment upon receipt. Check for moisture sensitivity indicators as the device is humidity sensitive. Ensure storage conditions comply with specified environmental limits to prevent degradation prior to assembly.

Specialized Selection Notes

Select this component when dual-channel serial communication with DMA support is required. Ensure the system design accommodates the PLCC-44 surface mount package. Verify that the operating environment falls within the extended industrial temperature range. Confirm compatibility with the host Z80-based architecture before integration.

Specialized Part Context

This part belongs to the Z84C20 series of Serial I/O Controllers from Zilog. It provides enhanced serial connectivity solutions compared to earlier generations. The series is designed for embedded systems requiring robust serial communication interfaces. It complements other Zilog microprocessors and controllers in complex system architectures.

Specialized Replacement Considerations

Consult official Zilog documentation for verified substitute part numbers. Cross-reference pinouts and electrical specifications carefully. Ensure any replacement maintains compatibility with the existing Z80 bus interface and protocol requirements.