Western Electric and second-source Motorola examples of the 11294644. The 112946xx series of integrated circuits are monolithic devices which are believed to be replacements for the GF401xx series of hybrid integrated circuits.
11294651 integrated circuit, manufactured by Motorola. 112946xx devices use a ceramic-sandwich package which occupies slightly less volume than the metal-can GF401xx-series devices.
A rare engineering sample for the 11294629, including an unfinished example.
11294629, internal construction. Unlike the earlier GF401xx series, 112946xx devices contain a single monolithic integrated circuit and a small number what appear to be protection diodes, contained within a ceramic sandwich hybrid package.
11294629, internal construction at 30x magnification.
