Information Source: Private Communication with Stefan Jutzi - SULZER Microelectronics Sales Engineer  and

 Rich Katz NASA-GSFC engineer

A54SX16PQ208
price: 28.50 $

A54SX32PQ208
price: 47 $

Delivery time is 4-5 weeks
Small SEU cross-section
Will have RadTol version by Q1/1999: RT54SX16, tolerance up to 50KRad
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