Z8S18033VSC00TR

The Z8S18033VSC00TR is a Zilog Z8S180-series microprocessor IC featuring a single 8-bit core running at 33 MHz in a 68-pin PLCC surface-mount package. It is targeted at embedded and commercial electronic designs that require a compact, commercially graded 8-bit MPU with on-board memory controller support.

Key attributes include a Z8S180 core architecture, 5 V I/O signaling, a DRAM controller, an ASCI interface, and operation across a commercial temperature range of 0°C to 70°C—making it suitable for a range of embedded board-level applications.

Key Features

• Core and Performance  Single Z8S180 core with 8-bit bus width operating at 33 MHz for consistent, deterministic processing in embedded tasks.
• Memory Support  DRAM controller integrated (Ram Controllers: DRAM) to support external dynamic memory configurations.
• Power and I/O  5 V I/O supply level for compatibility with standard 5 V logic domains.
• Interfaces  Additional interface support listed as ASCI to handle serial communication needs.
• Package and Mounting  Supplied in a 68-pin PLCC package (68-LCC J-Lead) with surface-mount mounting type for board-level integration.
• Environmental and Grade  Commercial grade device with operating temperature range of 0°C to 70°C and RoHS compliance.

Typical Applications

• Embedded Systems  General-purpose embedded controllers and board-level processors that require an 8-bit MPU in a PLCC package.
• Commercial Electronic Products  Devices and equipment designed for commercial temperature ranges where a stable 5 V I/O MPU is required.
• Memory-Driven Designs  Systems leveraging external DRAM where the included DRAM controller simplifies memory interfacing.
• Surface-Mount Board Integration  Applications that require a surface-mount 68-PLCC footprint for compact PCB layouts.

Unique Advantages

• Deterministic 8-bit Performance: Single-core Z8S180 operation at 33 MHz provides predictable processing for control-oriented tasks.
• Built-in DRAM Controller: On-device DRAM controller support reduces external glue logic for memory interfacing.
• Standard 5 V I/O Levels: Direct compatibility with legacy 5 V logic simplifies system-level integration.
• Compact PLCC Surface-Mount Package: 68-pin PLCC (J-lead) form factor facilitates standardized board mounting and replacement scenarios.
• Commercial Temperature and RoHS Compliance: Specified 0°C to 70°C operating range and RoHS compliance meet common commercial product requirements.
• ASCI Interface Availability: Additional ASCI interface support enables serial communication options without external interface ICs.

Why Choose Z8S18033VSC00TR?

The Z8S18033VSC00TR positions itself as a practical choice for designers who need a commercially graded, single-core 8-bit microprocessor with 33 MHz performance, integrated DRAM controller capability, and standard 5 V I/O. Its 68-PLCC surface-mount package and ASCI interface support make it suitable for embedded systems requiring compact board-level integration.

As part of the Zilog Z8S180 Static series, this part aligns with designs that prioritize straightforward memory interfacing and predictable 8-bit processing within a commercial temperature range, while maintaining RoHS compliance for environmental considerations. Detailed device documentation is available from the manufacturer to support design and verification.

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