RCA CD4051AK Flatpack Ceramic Early Integrated Circuit Vintage Rare
8-channel analogue multiplexor with logic-level conversion. Unbuffered. In 16-lead ceramic Flatpack
In manufacturer's original carrier
The flatpack package was invented in the early 60s at Texas Instruments
This device could be late 60s or early 70s
Please see my other listings for other model numbers:
RCA CD4001AK, CD4016AK, CD4019BK, CD4066BK, CD4098BK
Siliconix L144BL (triple op-amp)
Please note: photo is representative only and may not be of the actual device shipped