Z8023010VSC00TR

Specialized Overview

The Z8023010VSC00TR is an Enhanced Serial Communication Controller (ESCC) manufactured by Zilog. It features dual full-duplex channels and supports processing speeds up to 5 Mbps. The device accommodates a crystal oscillator, baud rate generator, and digital phase-locked loop on each channel. It handles multi-protocol formats including asynchronous, monosync, bisync, SDLC/HDLC, and SDLC/HDLC loop modes. Encoding options include NRZI, FM0, FM1, and Manchester. Error detection utilizes CRC-16 or CRC-CCITT. The component includes a 4-byte transmit FIFO and an 8-byte receive FIFO. It is housed in a PLCC-44 package with an operating temperature range of 0°C to +70°C.

Specialized Feature Summary

• Dual full-duplex serial communication channels
• Integrated baud rate generators and digital phase-locked loops
• Support for multiple protocol formats including HDLC and Bisync
• On-chip FIFO buffers for data handling

Specialized Applications

• Telecommunication systems
• Local Area Network (LAN) implementations
• Serial-to-parallel data conversion applications

Specialized Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm package type and temperature rating. Confirm RoHS compliance status through official datasheets or environmental declarations before procurement. Ensure supply chain sources provide valid traceability for this discontinued series component.

Specialized Selection Notes

Select this ESCC variant when dual-channel synchronous or asynchronous communication is required at speeds up to 5 Mbps. Verify that the PLCC-44 surface mount package aligns with PCB layout constraints. Ensure the commercial temperature range meets system operational requirements.

Specialized Part Context

This component belongs to the Zilog SCC family, specifically the ESCC series designed to reduce external logic requirements. It serves as a versatile peripheral for microprocessor-based systems requiring robust serial data management capabilities.

Specialized Replacement Considerations

Z8523010VSC is a documented equivalent within the same family offering identical functional specifications.