XCR3064XL-7VQG100I

Complex Programmable Logic Devices Overview

The XCR3064XL-7VQG100I is a Complex Programmable Logic Device (CPLD) belonging to the XCR3064XL series, manufactured by AMD/Xilinx. It features an architecture with 64 macrocells and 1500 system gates organized into two logic array blocks. The device provides 68 input/output pins and operates within a supply voltage range of 3 V to 3.6 V. Key electrical specifications include a maximum operating frequency of 192 MHz and a maximum propagation delay of 5.5 ns. It utilizes EEPROM storage technology for non-volatile configuration data.

Complex Programmable Logic Devices Feature Summary

• XPLA3 Architecture: Utilizes the eXtended Programmable Logic Array structure combining PLA and PAL features for flexible logic allocation.
• High Performance: Achieves a maximum operating frequency of 192 MHz with a typical pin-to-pin propagation delay of 5.5 ns.
• EEPROM Technology: Employs non-volatile EEPROM memory, allowing instant-on functionality without external configuration devices.
• Industrial Temperature Range: Designed for operation in environments ranging from 0°C to +70°C.

Complex Programmable Logic Devices Applications

• General-purpose digital logic replacement
• Address decoding and bus interfacing
• State machine implementation
• Protocol conversion

Complex Programmable Logic Devices Procurement Notes

Verify the specific suffix 'I' indicates the industrial temperature grade (0°C to +70°C), distinct from the commercial 'C' variant. Confirm availability status as distribution listings may indicate end-of-life or limited stock. Ensure the VQFP-100 package footprint matches the target PCB design constraints before procurement.

Complex Programmable Logic Devices Selection Notes

Select this component when 64 macrocells and 68 I/Os are required for designs needing fast setup times and non-vatile configuration. Compare against the XCR3064XL-7PC44C if a smaller PLCC-44 package suffices, noting the reduction in available I/O pins. Consider the VQFP-100 package for surface-mount applications requiring higher pin density than PLCC options.

Complex Programmable Logic Devices Part Context

This part belongs to the XCR3064XL family, which represents an evolution of Xilinx's CPLD portfolio using CMOS technology. It succeeds earlier bipolar-based PLDs, offering lower power consumption and faster speeds. The XCR3064XL series is designed for high-density logic applications where reprogrammability and low standby power are critical requirements.

Complex Programmable Logic Devices Replacement Considerations

Direct pin-compatible replacements within the same package include other speed grades of the XCR3064XL series, such as the -5 or -10 variants, provided timing constraints allow. Cross-family replacements require careful verification of macrocell count and I/O compatibility.