Z8S18010VSG

The Z8S18010VSG is a Zilog Z8S180-series microprocessor IC featuring a single 8-bit core running at 10 MHz. Engineered for embedded applications, it provides on-chip DRAM controller support and an ASCI interface in a compact 68-pin PLCC surface-mount package.

With 5 V I/O and a commercial operating range of 0 °C to 70 °C, this RoHS-compliant device is suited to a range of embedded control and legacy system implementations where a deterministic, 8-bit processing solution is required.

Key Features

• Core Single Z8S180 8-bit core operating at 10 MHz, delivering deterministic control performance for embedded tasks.
• Memory and Controllers Integrated DRAM controller support to simplify external memory interfacing for data buffering and program storage.
• Interfaces ASCI interface included for serial communication requirements common in embedded designs.
• Power 5 V I/O compatibility for straightforward integration with legacy 5 V logic domains.
• Package and Mounting 68-pin PLCC (68-LCC J-lead) supplier device package in a surface-mount form factor for compact board layout.
• Grade and Temperature Commercial grade operation with an ambient temperature range of 0 °C to 70 °C.
• Regulatory RoHS compliant for adherence to modern material requirements.

Typical Applications

• Embedded Control — Acts as the main processing element for control logic, sensor interfacing, and deterministic task management in embedded systems.
• Consumer Electronics — Suitable for control and interface functions in consumer devices that require an 8-bit MPU with serial communication and DRAM support.
• Industrial Equipment — Provides reliable 5 V I/O and DRAM controller capability for instrumentation, monitoring, and control subsystems operating within commercial temperature ranges.
• Legacy System Maintenance — Ideal for maintaining or upgrading existing designs that use Z180-class processors and PLCC packaging formats.

Unique Advantages

• Compact PLCC Surface-Mount Package: 68-pin PLCC (J-lead) enables dense PCB layouts while preserving pin count for address/data and control signals.
• Integrated DRAM Controller: Reduces external memory interface complexity and lowers BOM for systems requiring external RAM.
• 5 V I/O Compatibility: Eases integration into existing 5 V logic environments common in legacy and industrial applications.
• Dedicated ASCI Interface: Built-in serial communication support simplifies design of UART-like connections without additional peripherals.
• RoHS Compliant: Meets material compliance expectations for modern manufacturing and supply chains.

Why Choose Z8S18010VSG?

The Z8S18010VSG combines a proven Z8S180 single 8-bit core with integrated DRAM controller and ASCI interface in a space-efficient 68-PLCC surface-mount package. Its 10 MHz operating speed and 5 V I/O compatibility make it a practical choice for embedded control, consumer, and industrial designs that require straightforward memory interfacing and serial communications.

As a commercial-grade, RoHS-compliant device from Zilog's Z180 Static (Z8S180) series, it offers a maintainable platform for projects and production runs where an established 8-bit microprocessor architecture is preferred.

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