XA7A35T-1CSG324Q

Field Programmable Gate Array Overview

The XA7A35T-1CSG324Q is an automotive-grade Field Programmable Gate Array (FPGA) from the AMD/Xilinx Artix-7 XA series. Manufactured using 28nm HKMG technology, it provides 33,280 logic elements and 52,000 Adaptive Logic Modules (ALMs). The device integrates 1.76 Mbit of embedded memory, comprising 400 kbit distributed RAM and 1.8 Mbit embedded block RAM. It features 210 user I/Os and operates within a supply voltage range of 1 V to 1 V. Designed for high reliability, it supports a junction temperature range from -40°C to +125°C and is housed in a 324-pin CSBGA package.

Field Programmable Gate Array Feature Summary

• Automotive-grade qualification ensuring compliance with AEC-Q100 standards for harsh environment reliability
• High-density programmable logic architecture utilizing 28nm HKMG process technology
• Integrated mixed-memory resources combining distributed and embedded block RAM for data handling

Field Programmable Gate Array Applications

• Automotive infotainment and telematics systems requiring extended temperature operation
• Industrial control modules demanding high reliability and low power consumption
• Medical equipment interfaces necessitating certified component stability

Field Programmable Gate Array Procurement Notes

Verify the specific suffix 'Q' indicates automotive grade certification against official AMD documentation. Confirm the speed grade '1' matches design timing requirements. Ensure the CSBGA-324 package dimensions align with PCB footprint specifications. Check moisture sensitivity level (MSL) ratings for proper storage and reflow soldering profiles prior to assembly.

Field Programmable Gate Array Selection Notes

Select this model when automotive certification is mandatory for the target application. Compare logic density against lower-tier Artix-7 variants if resource usage is minimal. Evaluate power consumption characteristics at the intended operating frequency. Consider the 28nm process node maturity relative to newer FPGA generations for long-term supply availability.

Field Programmable Gate Array Part Context

This component belongs to the Artix-7 XA family, which extends the standard commercial Artix-7 line with automotive qualifications. It shares architectural similarities with the XC7A35T but differs in reliability testing and temperature ranges. The XA series targets industries where failure costs are high, such as automotive and aerospace, providing a balance of performance and ruggedness.

Field Programmable Gate Array Replacement Considerations

XA7A35T-1CSG324I: Commercial grade variant with limited temperature range. XC7A35T-1CSG324Q: Potential cross-reference if automotive qualification is not strictly required by the BOM.