Telephone Dialer Circuit, CMOS, PDIP16, 648-08
Specialty Logic IC, 6-Bit, 4.5MHz, PDIP, 3-18V, CMOS
16-Pin DIP-16 Specialty Logic IC, 5V to 18V Supply, 740ps Propagation Delay
LED Driver, 7-Segment, CMOS, PDIP18, PLASTIC, DIP-18
Telephone Circuit, CMOS, PDIP18