| 型號(hào) | 廠商 | 描述 |
| xr-t5990cp |
Tone/Pulse Telephone Dialer | |
| xr-t5992cn |
Pulse Telephone Dialer | |
| xr-t5992cp |
Pulse Telephone Dialer | |
| xr-t5995cn |
Telephone Speech Circuit | |
| xr-t5995cp |
Telephone Speech Circuit | |
| xr-t5600p |
PCM Repeater | |
| xr-t56188cd |
PCM Transceiver | |
| xr-t56188cp |
PCM Transceiver | |
| xr-t5676in |
PCM Receiver | |
| xr-t5676ip |
PCM Receiver | |
| xr-t5681 |
PCM Transceiver | |
| xr-t5683 |
Line Interface | |
| xr-t5690ij |
Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 | |
| xr-t5690ip |
Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0 | |
| xr-t5691cj |
PCM Receiver | |
| xr-t5691cp |
PCM Receiver | |
| xr-t56l22id |
PCM Repeater | |
| xr-t56l22in |
PCM Repeater | |
| xr-t56l22ip |
PCM Repeater | |
| xr-t5740 |
PCM Repeater | |
| xr-t5760 |
PCM Repeater | |
| xr-t5794iv |
CEPT/T1 Interface | |
| xr-t5675cp 2 3 4 |
PCM Transmitter | |
| xrt5675d 2 3 4 |
PCM Transmitter | |
| xrt56l85d 2 3 4 |
Line Interface | |
| xrt56l85p 2 3 4 |
Telecommunication IC | |
| xrt56l22 2 3 4 |
Exar Corporation | Low Power Repeater/Receiver |
| xr-t6000cn |
Telecommunication IC | |
| xr-t6010cp |
Telecommunication IC | |
| xr-t6164aid |
PCM Transceiver | |
| xr-t6165cd |
Time-Slot Assigner | |
| xr-t6165cp |
Time-Slot Assigner | |
| xr-t6165id |
Time-Slot Assigner | |
| xr-t6165ip |
Time-Slot Assigner | |
| xr-t6420-1cp |
Speakerphone Circuit | |
| xr-t6420-2cj |
Speakerphone Circuit | |
| xr-t6420-2cp |
Speakerphone Circuit | |
| xr-t6421cj |
Speakerphone Circuit | |
| xr-t6421cp |
Speakerphone Circuit | |
| xr-t6164aip |
PCM Transceiver | |
| xr-t6164cd |
PCM Transceiver | |
| xr-t6164cp |
PCM Transceiver | |
| xr-t6420-1cn |
Speakerphone Circuit | |
| xr-t6425cp |
Speakerphone Circuit | |
| xr-t66100cd |
Caller Number ID Circuit | |
| xr-t66100cp |
Caller Number ID Circuit | |
| xr-t7295tip 2 3 4 5 6 7 8 9 10 11 12 13 |
PCM Receiver | |
| xr-t7295tiw 2 3 4 5 6 7 8 9 10 11 12 13 |
PCM Receiver | |
| xr-t7288ip 2 3 4 5 6 7 8 9 10 11 12 13 |
PCM Transceiver | |
| xr-t7288iw 2 3 4 5 6 7 8 9 10 11 12 13 |
PCM Transceiver |