XCR3064XL-7CSG48C

Overview

The AMD XCR3064XL-7CSG48C is a Complex Programmable Logic Device (CPLD) belonging to the XPLA3 series. It features 64 macrocells and supports up to 40 I/O pins within a CSBGA-48 surface-mount package. The device operates on a supply voltage ranging from 3 V to 3.6 V, with a maximum operating frequency of 192 MHz and a typical propagation delay of 5.5 ns. It utilizes EEPROM storage technology for non-volatile configuration and functions within an industrial temperature range of 0°C to +70°C.

Feature Summary

• XPLA3 architecture with 64 macrocells and 1500 system gates
• CSBGA-48 surface-mount package with 40 available I/Os
• EEPROM-based non-volatile memory for instant-on operation
• High-speed performance with 192 MHz max frequency and 5.5 ns propagation delay

Applications

• General-purpose logic replacement in embedded systems
• Address decoding and bus bridging in industrial control units
• Power-on reset generation and supervisor circuits
• Simple state machine implementation in consumer electronics

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 lot dates and authenticity carefully when sourcing from third-party distributors, as original production has ceased.

Selection Notes

Select this part for designs requiring moderate logic density with non-vatile configuration. Ensure the PCB layout accommodates the CSBGA-48 package pitch. Compare against newer Xilinx CPLD families if long-term supply assurance is critical for mass production.

Part Context

The XCR3064XL series represents an evolution of Xilinx's earlier CPLD offerings, focusing on lower power consumption and higher speed compared to previous generations. The 'XL' designation indicates enhanced performance characteristics, while the '7' suffix denotes the specific speed grade optimized for 192 MHz operation.

Replacement Considerations

Direct pin-to-pin replacements may be limited due to the obsolete status. Consider evaluating the XC9500XL series for similar macrocell counts or migrating to Spartan FPGA families for future-proofing, though these require design adaptation.