XCR3384XL-10TQG144C

Overview

The XCR3384XL-10TQG144C is a Complex Programmable Logic Device (CPLD) from the CoolRunner-XPLA3 family, manufactured by AMD. It features 384 macrocells and supports up to 118 I/O pins within a TQFP-144 package. The device operates on a supply voltage range of 2.7 V to 3.6 V and utilizes EEPROM technology for non-volatile configuration storage. Key electrical specifications include a maximum operating frequency of 135 MHz and a typical propagation delay of 7 ns. It is designed for industrial temperature ranges, functioning between -40°C and +85°C.

Feature Summary

• Contains 384 macrocells with 9000 system gates for complex logic implementation.
• Supports System-In-Programmability (SIP) allowing in-circuit reconfiguration.
• Features EEPROM memory architecture for instant-on functionality without external configuration devices.
• Operates at high speeds with a maximum frequency of 135 MHz.

Applications

• High-density logic replacement in industrial control systems.
• Interface bridging between different voltage domains or protocol converters.
• Address decoding and bus arbitration in embedded computing architectures.

Part Context

This component belongs to the Xilinx CoolRunner-XPLA3 series, which was acquired by AMD. The 'XL' suffix denotes the extended performance variant within this CPLD family. The part number indicates the specific speed grade (-10) and package type (TQG144). Note that public records indicate this specific part number may be subject to End-of-Life (EOL) status, requiring verification of current availability through authorized channels.

Replacement Considerations

Publicly available substitute data lists the Lattice Semiconductor LC4128V-75TN144I as a similar alternative. Engineers should verify pin compatibility and logic density differences when considering cross-vendor replacements.