XCR3032XL-5VQG44C

Complex Programmable Logic Devices Overview

The XCR3032XL-5VQG44C is a Complex Programmable Logic Device (CPLD) from the XCR3000XL family, manufactured by AMD/Xilinx. It features 32 macrocells and supports up to 36 I/O pins within a 44-pin VQFP package. The device operates on a single 3.0V to 3.6V power supply and utilizes non-volatile EEPROM technology for configuration storage. Key electrical specifications include a maximum operating frequency of 213 MHz and a typical propagation delay of 4.5 ns. It functions within a commercial temperature range of 0°C to +70°C.

Complex Programmable Logic Devices Feature Summary

• 32 Macrocells with 36 I/Os in a compact 44-pin VQFP package
• Non-volatile EEPROM memory allows instant-on operation without external configuration devices
• High-speed performance with 213 MHz max frequency and 4.5 ns propagation delay
• Single 3.3V supply operation compatible with standard logic levels

Complex Programmable Logic Devices Applications

• Address decoding and bus bridging in embedded systems
• Translation between different voltage domains or logic families
• State machine implementation for industrial control applications
• General-purpose glue logic replacement in legacy designs

Complex Programmable Logic Devices Procurement Notes

This component is identified as an End-of-Life (EOL) product. Official discontinuance notifications indicate that production has ceased. Procurement must rely exclusively on surplus distributors or secondary market channels. Verify lot dates and authenticity carefully, as no new units are available directly from AMD or authorized manufacturing lines.

Complex Programmable Logic Devices Selection Notes

Select this part when a low-pin-count CPLD with non-volatile configuration is required for simple logic functions. The -5 speed grade offers high performance for its class. Ensure the design fits within the 32 macrocell limit and 36 I/O constraint. Consider the VQFP-44 package dimensions for PCB layout compatibility.

Complex Programmable Logic Devices Part Context

The XCR3032XL belongs to the XCR3000XL series, which succeeded the original XCR3000 line. This generation introduced EEPROM-based non-volatility, eliminating the need for external PROMs. The 'XL' designation distinguishes it from earlier volatile SRAM-based CPLDs, offering simpler system integration and lower standby power consumption.

Complex Programmable Logic Devices Replacement Considerations

As an EOL component, direct replacements are limited. Potential alternatives include other CPLDs from the same family with adjusted pin counts or speeds, such as the XCR3064XL or XCR3096XL, if more resources are needed. Cross-reference with modern FPGA/CPLD offerings from AMD or competitors like Lattice Semiconductor for long-term supply stability.