AGL400V2-FG144T

Overview

The AGL400V2-FG144T is a Field Programmable Gate Array from the Microsemi IGLOO family, utilizing Flash*Freeze technology for ultra-low power consumption. It features 400,000 system gates and 9,216 VersaTiles (D-flip-flops). The device supports core voltages of 1.2 V to 1.5 V and operates within a commercial temperature range of 0°C to +85°C. It includes 54 kbits of embedded SRAM organized into twelve 4,608-bit blocks and provides up to 72 user I/Os in the FG144 package. The maximum system performance reaches 250 MHz at 1.5 V and 160 MHz at 1.2 V.

Feature Summary

• Flash*Freeze technology enables ultra-low power mode with minimal current draw while retaining FPGA content and register data without requiring external components.
• Nonvolatile flash-based architecture eliminates the need for external configuration boot PROMs, providing instant-on capability and immunity to firm errors caused by high-energy neutrons.
• Integrated security features include FlashLock protection and AES-128 decryption support for secure in-system programming and intellectual property protection.
• Advanced I/O structure supports mixed-voltage operation across multiple banks, accommodating standards such as LVCMOS, LVTTL, and LVDS.

Applications

• Portable electronics requiring low static power consumption and rapid wake-up times
• Secure remote field updates and in-system programming applications
• System component initialization and critical task execution before processor wake-up

Procurement Notes

Verify the specific suffix 'T' against official Microsemi documentation to confirm if it denotes a specific tape-and-reel packaging option or a variant not explicitly detailed in the general datasheet. Ensure the ordering code matches the required temperature grade and voltage specifications for your design.

Selection Notes

Select this device for designs requiring nonvolatile logic with low active and standby power. Compare gate counts and I/O availability against other IGLOO densities like AGL250 or AGL600 to ensure optimal resource utilization. Confirm that the FG144 package dimensions fit the PCB layout constraints.

Part Context

This part belongs to the IGLOO Low Power Flash FPGA family, which bridges the gap between ASIC costs and FPGA flexibility. It is designed for applications needing small footprints, reprogrammability, and robust security features in a single-chip solution.

Replacement Considerations

Check for pin-compatible alternatives within the IGLOO family, such as AGL400V5 variants, noting that V5 devices carry specific marking distinctions. Verify functional equivalence regarding I/O standards and memory resources when considering cross-version replacements.