The MC54/74F259 is a high-speed 8-bit addressable latch designed for general purpose storage applications in digital systems. It is a multifunctional.
74F259 NXP USA Inc. Logic parts available at DigiKey.
FUNCTIONAL DESCRIPTION The MC54/74F259 has four modes of operation as shown in the Mode Select Table. In the addressable latch mode, data on the Data line ...
Philips, Stock #:490668, Datasheet, equivalent, pinout, replacement, pdf, complementary.