| 744801 | IDT74FCT574T | OCTAL D REGISTER | IDT |
| 744802 | IDT74FCT574TD | Fast CMOS octal D register (3-state) | IDT |
| 744803 | IDT74FCT574TDB | Fast CMOS octal D register (3-state) | IDT |
| 744804 | IDT74FCT574TE | Fast CMOS octal D register (3-state) | IDT |
| 744805 | IDT74FCT574TEB | Fast CMOS octal D register (3-state) | IDT |
| 744806 | IDT74FCT574TL | Fast CMOS octal D register (3-state) | IDT |
| 744807 | IDT74FCT574TLB | Fast CMOS octal D register (3-state) | IDT |
| 744808 | IDT74FCT574TP | Fast CMOS octal D register (3-state) | IDT |
| 744809 | IDT74FCT574TPB | Fast CMOS octal D register (3-state) | IDT |
| 744810 | IDT74FCT574TPY | Fast CMOS octal D register (3-state) | IDT |
| 744811 | IDT74FCT574TPYB | Fast CMOS octal D register (3-state) | IDT |
| 744812 | IDT74FCT574TQ | Fast CMOS octal D register (3-state) | IDT |
| 744813 | IDT74FCT574TQB | Fast CMOS octal D register (3-state) | IDT |
| 744814 | IDT74FCT574TSO | Fast CMOS octal D register (3-state) | IDT |
| 744815 | IDT74FCT574TSOB | Fast CMOS octal D register (3-state) | IDT |
| 744816 | IDT74FCT621AT | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744817 | IDT74FCT621ATD | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744818 | IDT74FCT621ATDB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744819 | IDT74FCT621ATE | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
|
| 744820 | IDT74FCT621ATEB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744821 | IDT74FCT621ATL | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744822 | IDT74FCT621ATLB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744823 | IDT74FCT621ATP | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744824 | IDT74FCT621ATPB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744825 | IDT74FCT621ATSO | Octal Bus Transceiver (Open-Drain) | IDT |
| 744826 | IDT74FCT621ATSO8 | Octal Bus Transceiver (Open-Drain) | IDT |
| 744827 | IDT74FCT621ATSOB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744828 | IDT74FCT621T | OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744829 | IDT74FCT621TD | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744830 | IDT74FCT621TDB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744831 | IDT74FCT621TE | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744832 | IDT74FCT621TEB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744833 | IDT74FCT621TL | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744834 | IDT74FCT621TLB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744835 | IDT74FCT621TP | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744836 | IDT74FCT621TPB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744837 | IDT74FCT621TSO | Octal Bus Transceiver (Open-Drain) | IDT |
| 744838 | IDT74FCT621TSO8 | Octal Bus Transceiver (Open-Drain) | IDT |
| 744839 | IDT74FCT621TSOB | FAST CMOS OCTAL BUS TRANSCEIVER (OPEN DRAIN) | IDT |
| 744840 | IDT74FCT623AT | FAST CMOS OCTAL BUS TRANSCEIVERS (3-STATE) | IDT |
