| 747721 | IDT821054 | Programmable Quad PCM CODEC with MPI interface | IDT |
| 747722 | IDT821054A | Programmable Quad CODEC with MPI interface | IDT |
| 747723 | IDT821054APF | 4 Channel PCM CODEC, MPI Interface, 5.0V | IDT |
| 747724 | IDT821054APF8 | 4 Channel PCM CODEC, MPI Interface, 5.0V | IDT |
| 747725 | IDT821054PQF | 4 Channel PCM CODEC, MPI Interface, 5.0V | IDT |
| 747726 | IDT821064 | Programmable Quad PCM CODEC with GCI interface | IDT |
| 747727 | IDT821064PQF | 4 Channel PCM CODEC, GCI Interface, 5.0V | IDT |
| 747728 | IDT821068 | Programmable Octal PCM CODEC | IDT |
| 747729 | IDT821068PX | 8 Channel PCM CODEC, GCI/MPI Interface, 5.0V | IDT |
| 747730 | IDT821068PX8 | 8 Channel PCM CODEC, GCI/MPI Interface, 5.0V | IDT |
| 747731 | IDT821611 | Long Haul SLIC with Polarity Reversal | IDT |
| 747732 | IDT821621 | Long Haul SLIC | IDT |
| 747733 | IDT82P2281 | Single J1/E1/T1 Transceiver | IDT |
| 747734 | IDT82P2281PF | 1 Channel T1/J1/E1 Transceiver | IDT |
| 747735 | IDT82P2281PF8 | 1 Channel T1/J1/E1 Transceiver | IDT |
| 747736 | IDT82P2281PN | Single T1/E1/J1 Long Haul Short Haul Transceiver | IDT |
| 747737 | IDT82P2282 | Dual J1/E1/T1 Transceiver | IDT |
| 747738 | IDT82P2282PF | 2 Channel T1/J1/E1 Transceiver | IDT |
| 747739 | IDT82P2282PF8 | 2 Channel T1/J1/E1 Transceiver | IDT |
|
| 747740 | IDT82P2284 | Quad J1/E1/T1 Transceiver | IDT |
| 747741 | IDT82P2284BB | 4 Channel T1/J1/E1 Transceiver | IDT |
| 747742 | IDT82P2284BB | 4 Channel T1/J1/E1 Transceiver | IDT |
| 747743 | IDT82P2288 | Octal J1/E1/T1 Transceiver | IDT |
| 747744 | IDT82P2288BB | 8 Channel T1/J1/E1 Transceiver | IDT |
| 747745 | IDT82P2288BB | 8 Channel T1/J1/E1 Transceiver | IDT |
| 747746 | IDT82V1054A | Programmable Quad CODEC with MPI interface | IDT |
| 747747 | IDT82V1054APF | 4 Channel PCM CODEC, MPI Interface, 3.3V | IDT |
| 747748 | IDT82V1054APF8 | 4 Channel PCM CODEC, MPI Interface, 3.3V | IDT |
| 747749 | IDT82V1068 | Programmable Octal PCM CODEC | IDT |
| 747750 | IDT82V1068PF | 8 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747751 | IDT82V1068PF8 | 8 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747752 | IDT82V1074 | Quad programmable PCM CODEC | IDT |
| 747753 | IDT82V1074PF | 4 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747754 | IDT82V1074PF | 4 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747755 | IDT82V1074PF8 | 4 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747756 | IDT82V1074PF8 | 4 Channel PCM CODEC, MPI/GCI Interface, 3.3V | IDT |
| 747757 | IDT82V1671 | Ringing Subscriber Line Interface Circuit | IDT |
| 747758 | IDT82V1671J | 1 Channel Short Loop Ring-SLIC, 3.3V | IDT |
| 747759 | IDT82V1671J | 1 Channel Short Loop Ring-SLIC, 3.3V | IDT |
| 747760 | IDT82V1671J8 | 1 Channel Short Loop Ring-SLIC, 3.3V | IDT |
