XCR3032XL-10VQ44I

Complex Programmable Logic Devices Overview

The XCR3032XL-10VQ44I 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 in a VQFP-44 package. The device operates within a supply voltage range of 3.0 V to 3.6 V and offers a maximum operating frequency of 213 MHz with a typical propagation delay of 4.5 ns. It utilizes EEPROM technology for non-volatile configuration storage.

Complex Programmable Logic Devices Feature Summary

• Contains 32 macrocells organized into 2 Logic Array Blocks (LABs).
• Supports 36 dedicated I/O lines with flexible pinout configuration.
• Features EEPROM-based non-volatile memory for instant-on operation.
• Operates at frequencies up to 213 MHz with 4.5 ns max propagation delay.

Complex Programmable Logic Devices Applications

• General-purpose logic replacement in industrial control systems.
• Address decoding and bus bridging in embedded hardware designs.
• State machine implementation for consumer electronics interfaces.

Complex Programmable Logic Devices Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and lead-free packaging specifications prior to procurement. Check current lifecycle status as availability may vary due to discontinuation notices associated with older CPLD families.

Complex Programmable Logic Devices Selection Notes

Select this model when design requirements specify exactly 32 macrocells and low-power CMOS operation. Ensure the VQFP-44 package fits the PCB footprint constraints. Verify that the 3.0 V to 3.6 V supply voltage aligns with the system power rails. Consider the 213 MHz speed grade if timing closure is critical for synchronous logic applications.

Complex Programmable Logic Devices Part Context

This part belongs to the XCR3000XL series, an enhanced version of the legacy XCR3000 CPLD line. It maintains pin compatibility with earlier generations while offering improved performance and lower power consumption. The series is widely used in cost-sensitive applications requiring moderate logic density and non-volatile configuration capabilities.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements include other variants within the XCR3000XL family, such as XCR3032XL-10VQG44C or XCR3032XL-10VQ44C. Verify package type differences (e.g., QFN vs. VQFP) and temperature grades before substitution.