Preamble
Need a book similar to the TTL Databook, that contains all of the 4000 (and 4500) series IC’s datasheets, but there doesn’t appear to be one.
Links
- Motorola CMOS logic data
- TI – LV and LVC Low Voltage CMOS logic
- CMOS 40000 data collection – website, not download
From Did TI ever make a 4000 series data book?
Mystery solved, the datasheets are from RCA/Harris databooks. If you look at the 4026 datasheet I linked the TI logo appears to be pasted on, and this 1983 RCA CMOS databook’s sheets look almost identical: http://bitsavers.trailing-edge.com/pdf/rca/_dataBooks/1983_RCA_CMOS_Databook.pdf
I’m guessing the TI sheets are scanned from a later book, probably after RCA was bought by Harris, perhaps this one (which I can’t find in PDF):
Harris –
http://bitsavers.trailing-edge.com/pdf/rca/_dataBooks/1983_RCA_CMOS_Databook.pdf dead link
Bit savers – big resource of PDFs
National Semiconductor resource page
gr33nonline 