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XC2C384-10PQ208I Description
XC2C384-10PQ208I Description
The XC2C384-10PQ208I is a 384-macrocell Complex Programmable Logic Device (CPLD) from AMD's CoolRunner II series, designed for high-performance, low-power applications. Housed in a 208-pin PQFP package, it features 173 I/O pins and operates at an internal voltage range of 1.7V to 1.9V, making it ideal for power-sensitive designs. With 24 logic blocks and 9,000 equivalent gates, this CPLD delivers a maximum propagation delay of 9.2 ns, ensuring rapid signal processing. The device supports In-System Programmability (ISP), enabling flexible field updates. Although marked as Obsolete, it remains relevant for legacy systems requiring reliable, low-power CPLD solutions.
XC2C384-10PQ208I Features
- High Macrocell Density: 384 macrocells and 24 logic blocks for complex logic integration.
- Low-Power Operation: Optimized for 1.7V–1.9V internal supply, reducing energy consumption.
- Fast Performance: 9.2 ns max delay ensures high-speed signal processing.
- In-System Programmability: Allows reconfiguration without physical removal.
- Robust I/O Capability: 173 I/O pins for versatile interfacing.
- Surface-Mount Design: 208QFP package suits compact PCB layouts.
- Legacy Reliability: Despite obsolescence, it offers stable performance for existing systems.
XC2C384-10PQ208I Applications
- Industrial Control Systems: Ideal for logic consolidation in PLCs and motor controllers.
- Communications Equipment: Used in protocol bridging and signal conditioning.
- Embedded Systems: Suitable for glue logic and interface management in legacy designs.
- Consumer Electronics: Powers low-power, high-performance peripherals.
- Automotive Electronics: Employed in dashboard controls and sensor interfaces.
Conclusion of XC2C384-10PQ208I
The XC2C384-10PQ208I is a high-density, low-power CPLD offering a balance of speed and flexibility. Its CoolRunner II architecture ensures efficient power usage, while its ISP capability and 173 I/Os make it adaptable for diverse applications. Though obsolete, it remains a pragmatic choice for maintaining or upgrading legacy systems requiring dependable programmable logic. Engineers valuing low-power operation and moderate speed will find this CPLD a viable solution for industrial, automotive, and embedded applications.



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