GR >> A54SX16A-2FGG144I 
550357
A54SX16A-2FGG144I
Microsemi Corporation
Quantity 9000
Packaging IC FPGA 111 I/O 144FBGA
Description original&Quality new original
776563
A54SX16A-2FGG144I
Microsemi SoC
Quantity 20000
Packaging IC FPGA SX 24K GATES 144-FBGA
Description original&Quality new original