Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SNJ54ALS573AJ found under Microcircuit Digital by Texas Instruments Incorporated. The National Stock Number assigned to this part is 5962013090102, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SNJ54ALS573AJ.