Signetics N8271N 4 Bit Shift Register - NOS

Signetics N8266B - 2 Input 4 Bit Digital Multiplexer - NOS

Signetics 74HCT40104N 4 Bit Bi-Directional Universal Shift Register - NOS

National MM1402AN 1024 Bit Dynamic Shift Register - NOS

Lot of 3 Vintage Signetics 74ALS164N Shift Register Logic ICs NOS 14-Pin DIP

Signetics N74174B Date Code Correct Apple 1 part - Rare - NOS

Signetics N74157B Date Code Correct Apple 1 part - Rare! - NOS

Signetics 74F648 - Octal Transceiver/Register - NOS