73M1916-IVT/F Maxim Integrated Products, 73M1916-IVT/F Datasheet - Page 5

• Manufacturer Part Number: 73M1916-IVT/F
• Description: Interface - Specialized DAA-FXO VolP SYSTEM LN SIDE
• Manufacturer: Maxim Integrated Products
• Type: MicroDAA with PCM Highwayr

Specifications of 73M1916-IVT/F

• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: QFN-32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS_1x66B_001
73M1866B/73M1966B Data Sheet
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
Rev. 1.6
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