XRT83SL216 查看數據表（PDF） - Exar Corporation

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XRT83SL216

16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT

Exar Corporation 

XRT83SL216

REV. 1.0.0

16-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT

The following Ferrite Bead is Recommended for Use .............................................................................................. 24

The following Transformer is Recommended for Use .............................................................................................. 25

4.0 SERIAL MICROPROCESSOR INTERFACE BLOCK ........................................................................... 26

FIGURE 20. SIMPLIFIED BLOCK DIAGRAM OF THE SERIAL MICROPROCESSOR INTERFACE ................................................................. 26

FIGURE 21. MICROPROCESSOR SERIAL INTERFACE STRUCTURE ..................................................................................................... 26

FIGURE 22. TIMING DIAGRAM FOR THE MICROPROCESSOR SERIAL INTERFACE ................................................................................ 27

TABLE 5: MICROPROCESSOR SERIAL INTERFACE TIMINGS ( TA = 250C, VDD=3.3V± 5% AND LOAD = 10PF) .................................. 27

TABLE 6: MICROPROCESSOR REGISTER DESCRIPTION .................................................................................................................... 28

TABLE 7: MICROPROCESSOR REGISTER 0X00H BIT DESCRIPTION ................................................................................................... 30

TABLE 8: MICROPROCESSOR REGISTERS 0X01H &0X02H BIT DESCRIPTION .................................................................................... 31

TABLE 9: MICROPROCESSOR REGISTER 0X03H BIT DESCRIPTION ................................................................................................... 32

TABLE 10: MICROPROCESSOR REGISTERS 0X04H & 0X05H BIT DESCRIPTION ................................................................................. 32

TABLE 11: MICROPROCESSOR REGISTER BIT DESCRIPTION ............................................................................................................ 32

TABLE 12: MICROPROCESSOR REGISTER BIT DESCRIPTION ............................................................................................................ 34

TABLE 13: MICROPROCESSOR REGISTER BIT DESCRIPTION ............................................................................................................ 34

ELECTRICAL CHARACTERISTICS............................................................................... 36

TABLE 14: ABSOLUTE MAXIMUM RATINGS ....................................................................................................................................... 36

TABLE 15: DC DIGITAL INPUT AND OUTPUT ELECTRICAL CHARACTERISTICS .................................................................................... 36

TABLE 16: AC ELECTRICAL CHARACTERISTICS ............................................................................................................................... 36

TABLE 17: POWER CONSUMPTION .................................................................................................................................................. 36

TABLE 18: RECEIVER ELECTRICAL CHARACTERISTICS ..................................................................................................................... 37

TABLE 19: E1 TRANSMITTER ELECTRICAL CHARACTERISTICS .......................................................................................................... 38

ORDERING INFORMATION ........................................................................................... 39

PACKAGE DIMENSIONS ............................................................................................... 39

FIGURE 23. 15X15MM 289 BALL STBGA........................................................................................................................................ 39

REVISION HISTORY ..................................................................................................................................... 40

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