74F257ASJX , Multiplexer 4 x 2:1 16-SOP. we specialize in Fairchild Semiconductor 74F257ASJX electronic components. 74F257ASJX can be shipped within 24 hours after order.
74F257ASJ , Multiplexer 4 x 2:1 16-SOP. we specialize in Fairchild Semiconductor 74F257ASJ electronic components. 74F257ASJ can be shipped within 24 hours after order.