Z8S18020FSG1960

The Z8S18020FSG1960 is a Zilog Z8S180 series microprocessor IC featuring a single 8-bit Z8S180 core running at 20 MHz. It is provided in an 80-pin QFP (80-BQFP / 80-QFP) surface-mount package and targets embedded applications requiring a compact, commercial-grade 8-bit MPU.

Key on-chip capabilities include a DRAM controller and an ASCI interface, with 5 V IO signaling and an operating temperature range of 0 °C to 70 °C. The device is RoHS compliant for environmental conformance.

Key Features

• Core and Performance  Single Z8S180 8-bit core running at 20 MHz for deterministic 8-bit processing.
• Memory Interface  Integrated DRAM controller to support external dynamic memory configurations.
• IO Voltage  5 V IO signaling compatible with 5 V embedded systems and peripheral interfaces.
• Interfaces  ASCI interface provided for serial communication integration.
• Package and Mounting  Available in an 80-pin BQFP / QFP package (80-BQFP / 80-QFP) designed for surface-mount assembly.
• Grade and Temperature  Commercial grade device rated for operation from 0 °C to 70 °C.
• Environmental Compliance  RoHS compliant for restricted substances conformance.
• Graphics  No graphics acceleration on-chip (suitable for control and processing tasks without video acceleration).

Typical Applications

• Embedded systems  Suited for compact embedded designs that require an 8-bit microprocessor in an 80-pin QFP package.
• Systems requiring external DRAM  Designs that need an integrated DRAM controller to support external dynamic memory.
• 5 V logic environments  Applications using 5 V IO signaling and surface-mount 80-QFP packaging for PCB assembly.

Unique Advantages

• Proven 8-bit architecture: The Z8S180 core provides predictable 8-bit processing behavior at a 20 MHz clock rate for control-oriented tasks.
• Integrated DRAM controller: Reduces external glue logic for systems that require dynamic memory support.
• Standard 80-QFP surface-mount package: Enables dense board layouts while maintaining accessible pin count for external interfaces.
• 5 V IO compatibility: Simplifies interfacing with legacy 5 V peripherals and IO ecosystems.
• Commercial temperature rating and RoHS compliance: Matches common industrial and consumer product requirements for operating range and environmental compliance.

Why Choose Z8S18020FSG1960?

The Z8S18020FSG1960 combines a single Z8S180 8-bit core running at 20 MHz with integrated DRAM support and an ASCI interface in a compact 80-QFP surface-mount package. Its 5 V IO and commercial temperature rating make it appropriate for a wide range of embedded designs that require straightforward 8-bit processing and external memory connectivity.

This device is well suited to designers and procurement teams looking for a RoHS-compliant, commercially rated Z180-series microprocessor in a standard 80-pin QFP package for board-level integration and production deployment.

Request a quote or contact sales to discuss pricing, lead times, and availability for the Z8S18020FSG1960.