78P2352

Dual Channel

OC-3/ STM1-E/ E4 LIU

Page: 3 of 42

Rev. 2.4

ELECTRICAL SPECIFICATIONS................................................................................. 22

ABSOLUTE MAXIMUM RATINGS..........................................................................................................22

RECOMMENDED OPERATING CONDITIONS ......................................................................................22

DC CHARACTERISTICS.........................................................................................................................22

ANALOG PINS CHARACTERISTICS.....................................................................................................23

DIGITAL I/O CHARACTERISTICS..........................................................................................................23

Pins of type CI, CIU, CID................................................................................................................23

Pins of type CIT ..............................................................................................................................23

Pins of type CIS ..............................................................................................................................23

Pins of type CO and COZ...............................................................................................................24

Pins of type PO...............................................................................................................................24

Pins of type PI.................................................................................................................................24

Pins of type OD...............................................................................................................................24

SERIAL-PORT TIMING CHARACTERISTICS........................................................................................25

TRANSMITTER TIMING CHARACTERISTICS ......................................................................................26

TIMING DIAGRAM: Transmitter Waveforms .......................................................................................26

REFERENCE CLOCK CHARACTERISTICS..........................................................................................27

RECEIVER TIMING CHARACTERISTICS..............................................................................................27

TIMING DIAGRAM: Receive Waveforms ............................................................................................27

TRANSMITTER SPECIFICATIONS FOR CMI INTERFACE .................................................................28

TRANSMITTER OUTPUT JITTER ..........................................................................................................33

RECEIVER SPECIFICATIONS FOR CMI INTERFACE (Transformer-coupled)..................................34

RECEIVER JITTER TOLERANCE ..........................................................................................................35

RECEIVER JITTER TRANSFER FUNCTION .........................................................................................37

CMI MODE LOSS OF SIGNAL CONDITION ..........................................................................................38

APPLICATION INFORMATION .................................................................................... 38

EXTERNAL COMPONENTS ...................................................................................................................38

(CMI) TRANSFORMER SPECIFICATIONS............................................................................................38

THERMAL INFORMATION .....................................................................................................................38

MECHANICAL SPECIFICATIONS ............................................................................... 39

ORDERING INFORMATION ......................................................................................... 41

Revision History ........................................................................................................................................42