1986 Signetics TTL Data/Product Manual, Catalog

National Semiconductor CMOS Logic Databook VGC (1988) …B86

National Semiconductor CMOS Logic Databook (1988)

Vintage Electronics Signetics Fast Data Manual/Catalog 1986 TTL

1992 Cypress Semiconductor Data Book CMOS BiCMOS Logic TTL ECL PLD FIFO Databook

Electronics Manual Catalog Motorola CMOS Logic Data

Vintage Signetics High-Speed CMOS Data Manual 1986 Catalog

Data Book = Signetics Volume Digital Linear MOS Analog Applications 1974 = Lot