XCR3032XL-7VQG44I

Complex Programmable Logic Devices Overview

The XCR3032XL-7VQG44I is a Complex Programmable Logic Device (CPLD) from the AMD/Xilinx XCR3032XL family. It features 32 macrocells, 750 usable gates, and 36 I/O pins housed in a VQFP-44 package. The device operates on EEPROM storage technology with a maximum operating frequency of 213 MHz and a propagation delay of 4.5 ns. It supports a supply voltage range of 2.7 V to 3.6 V and functions within an industrial temperature range of -40°C to +85°C.

Complex Programmable Logic Devices Feature Summary

• 32 Macrocells with 750 usable gates for logic implementation
• High-speed performance: 213 MHz max frequency and 4.5 ns propagation delay
• EEPROM non-volatile memory technology allowing in-system programming
• Industrial temperature range operation (-40°C to +85°C)

Complex Programmable Logic Devices Applications

• General-purpose digital logic replacement
• Interface bridging between different voltage domains
• Address decoding and control logic in embedded systems

Complex Programmable Logic Devices Procurement Notes

This component is listed as obsolete or end-of-life by the manufacturer. Availability is limited to surplus or secondary market channels. Verify authenticity and condition carefully when sourcing from third-party distributors, as original manufacturing has ceased.

Complex Programmable Logic Devices Selection Notes

Select this part for designs requiring low pin count CPLD functionality with EEPROM-based reprogrammability. Ensure the design accommodates the 2.7V–3.6V supply range. Consider the VQFP-44 package dimensions for PCB layout constraints. For new designs, evaluate modern equivalents due to the obsolete status.

Complex Programmable Logic Devices Part Context

Part of the XCR3000XL family, which provides high-density logic in small packages. The '7' suffix indicates the 7ns speed grade, and 'I' denotes the industrial temperature rating. This series was designed for cost-sensitive applications requiring flexible logic configuration.

Complex Programmable Logic Devices Replacement Considerations

As the part is obsolete, direct substitutes may not be available. Check for newer Xilinx/AMD CPLD families such as the XC9500XL or Spartan series if pin compatibility and logic density requirements can be met through redesign.