Signetics N8808A - Single 8 Input NAND Gate - NOS

T.I. SN7401N Quad 2 Input NAND Gate - NOS - Vintage 1969 Date Code

Signetics N7430A 8 Input NAND Gate /DIP14 /- NOS - Vintage (1pc)

Vintage Signetics N7430A 8-Input Positive NAND Gate 14-Pin IC Chip IC7

7430N SIGNETICS 8-Input Positive NAND Gates IC

N7451A Signetics AND-OR-Invert Gate TTL Series 2-Func 4-Input APPLE 1 NOS

7‑Pack SN74LS00N Quad 2‑Input NAND Gate ICs – NOS – DIP‑14 – Mixed Date Code

Vintage Signetics N7420A Dual 4-Input Positive NAND Gate 14-Pin IC Chip IC @IC8