GR >> A54SX16-1CQ256 
550296
A54SX16-1CQ256
Microsemi Corporation
Quantity 9000
Packaging IC FPGA 180 I/O 256CQFP
Description original&Quality new original
778359
A54SX16-1CQ256
Microsemi SoC
Quantity 20000
Packaging IC FPGA SX 24K GATES 256-CQFP
Description original&Quality new original