73M1866B-IMRSLASHF datasheet(5/88 Pages) TERIDIAN

5 / 88 page

DS_1x66B_001

73M1866B/73M1966B Data Sheet

Rev. 1.6

Tables

Table 1: 73M1906B 20-Pin TSSOP Pin Definitions .................................................................................. 8

Table 2: 73M1916 20-Pin TSSOP Pin Definitions..................................................................................... 9

Table 3: 73M1906B 32-Pin QFN Pin Definitions..................................................................................... 10

Table 4: 73M1916 32-Pin QFN Pin Definitions ....................................................................................... 12

Table 5: 73M1866B Pin Definitions ........................................................................................................ 14

Table 6: Isolation Barrier Characteristics ................................................................................................ 16

Table 7: Absolute Maximum Device Ratings .......................................................................................... 16

Table 8: Recommended Operating Conditions....................................................................................... 16

Table 9: DC Characteristics ................................................................................................................... 17

Table 10: SPI Interface Switching Characteristics .................................................................................. 18

Table 11: Switching Characteristics – PCM Interface (Slave Mode)........................................................ 19

Table 12: Switching Characteristics – PCM Interface (Master Mode) ...................................................... 19

Table 13: Reference Voltage Specifications ........................................................................................... 20

Table 14: Component Values for the Speaker Driver.............................................................................. 21

Table 15: Call Progress Monitor Specification ........................................................................................ 22

Table 16: Line-Side Absolute Maximum Ratings .................................................................................... 22

Table 17: VBG Specifications ................................................................................................................ 23

Table 18: Maximum DC Transmit Levels................................................................................................ 23

Table 19: Transmit Path......................................................................................................................... 24

Table 20: Receive Path ......................................................................................................................... 25

Table 21: Transmit Hybrid Cancellation Characteristics.......................................................................... 26

Table 22: Receive Notch Filter ............................................................................................................... 26

Table 23: Over-voltage Detector ............................................................................................................ 27

Table 24: Over-current Detector............................................................................................................. 27

Table 25: Under-voltage Detector .......................................................................................................... 27

Table 26: Over-load Detector ................................................................................................................. 27

Table 27: Reference Bill of Materials for 73M1x66B ............................................................................... 30

Table 28: Reference Bill of Materials for Figure 14................................................................................. 31

Table 29: Compatible Pulse Transformer Sources ................................................................................. 32

Table 30: Pulse Transformer Electrical Characteristics........................................................................... 32

Table 31: Control and Status Register Map............................................................................................ 37

Table 32: Alphabetical Bit Map .............................................................................................................. 38

Table 33: PCM Control Functions .......................................................................................................... 52

Table 34: Transmit Gain Control ............................................................................................................ 57

Table 35: Recommended Gain Setting................................................................................................... 57

Table 36: Receive Gain Control ............................................................................................................. 59

Table 37: Barrier Control Functions........................................................................................................ 61

Table 38: DAA Control Functions........................................................................................................... 68

Table 39: Recommended Register Settings for International Compatibility ............................................. 72

Table 40: Line Sensing Control Functions.............................................................................................. 75

Table 41: Loopback Modes.................................................................................................................... 78

Table 42: Loopback Modes Summary.................................................................................................... 79

Table 43: Order Numbers and Packaging Marks.................................................................................... 87

73M1866B-IMR/F 数据表(PDF) 5 Page - Teridian Semiconductor Corporation

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