| Part Number | 78P2352 Datasheet |
|---|---|
| Manufacturer | TDK Semiconductor |
| Overview |
The 78P2352 is TDK’s second generation LIU for 155 Mbit/s SDH/SONET (OC-3, STS-3, or STM-1) and 140Mbit/s PDH (E4) applications. The device is a dual channel, single chip solution that includes an int.
* * * * * * * * * * * * BLOCK DIAGRAM EACH CHANNEL: Tx TXxCKP/N CMIxP/N SIxCKP/N PIxCK PIx[3:0]D PTOxCK SOxCKP/N SOxDP/N POx[3:0]D POxCK CMI-LCV Detect EACH CHANNEL: Rx CMI Decoder Rx CDR Lock Detect Adaptive Eq. G.775 LOS Detect RXxP/N FIFO CMI Encoder ECLxP/N G.703 compliant line interface for 13. |
78P2352 Datasheet and Specifications PDF
The 78P2352 is a Dual Channel OC-3/ STM1-E/ E4 LIU.
| Part Number | 78P2352 Datasheet |
|---|---|
| Description | Dual Channel OC-3/ STM1-E/ E4 LIU |
| Manufacturer | Teridian Semiconductor |
| Overview |
The 78P2352 is Teridian’s second generation Line Interface Unit (LIU) for 155 Mbps SDH/SONET (OC-3, STS-3, or STM-1) and 140 Mbps PDH (E4) telecom interfaces. The device is a dual channel, single chip.
* ITU-T G.703 compliant cable driver for 139.264 Mbps or 155.52 Mbps CMI-coded coax transmission * Integrated adaptive CMI equalizer and CDR in receive path handles over 12.7dB of cable loss * Serial, LVPECL system interface with integrated CRU in transmit path for flexible NRZ to CMI conversion. * . |