MACH111SP-5JC

Complex Programmable Logic Devices Overview

The MACH111SP-5JC is a high-performance, low-power Complex Programmable Logic Device (CPLD) from Lattice Semiconductor's MachXO family. It features 128 macrocells and supports up to 30 I/O pins with flexible voltage levels. The device integrates non-volatile Flash technology for instant-on operation and supports In-System Programming via IEEE 1149.1 JTAG. Key electrical characteristics include a maximum operating frequency of 250 MHz and supply voltages ranging from 1.8V to 3.3V.

Complex Programmable Logic Devices Feature Summary

• Instant-on capability through integrated non-volatile Flash configuration memory
• Supports In-System Programming and testing via standard JTAG interface
• Flexible I/O architecture accommodating multiple voltage standards
• Low power consumption optimized for portable and battery-operated applications

Complex Programmable Logic Devices Applications

• Level shifting and protocol conversion in mixed-voltage systems
• Address decoding and control logic in embedded designs
• Interface bridging between legacy components and modern processors
• Configuration management for peripheral devices

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix codes against official Lattice documentation to confirm package type, temperature range, and lead-free status. Ensure compatibility with existing design tools such as ispLEVER Classic or Diamond. Confirm that the selected variant meets all environmental and regulatory requirements for your target application before finalizing procurement.

Complex Programmable Logic Devices Selection Notes

Select this component when a small form factor CPLD with non-volatile storage is required. Compare macrocell counts and I/O flexibility against competing devices like the ispMACH series. Consider power constraints and voltage domain requirements. Evaluate programming interface needs to ensure JTAG support aligns with manufacturing processes.

Complex Programmable Logic Devices Part Context

This part belongs to the MachXO family, designed for cost-sensitive, low-complexity logic applications. It bridges the gap between simple GALs and larger FPGAs. The family emphasizes ease of use, rapid prototyping, and robust security features. It is widely used in industrial, consumer, and communication equipment where space and power are critical.

Complex Programmable Logic Devices Replacement Considerations

Direct replacements may include other MachXO variants with similar macrocell counts. Cross-reference pinouts and electrical specifications carefully. Verify software toolchain compatibility if migrating from older ispLSI or ispMACH devices. Consult Lattice's product selector guide for equivalent parts with updated packaging or performance enhancements.