SI3068-B-FT Silicon Laboratories Inc, SI3068-B-FT Datasheet - Page 20

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SI3068-B-FT

Manufacturer Part Number
SI3068-B-FT
Description
IC DAA FCC+ EMBEDDED 10SOIC
Manufacturer
Silicon Laboratories Inc
Series
-r
Datasheet

Specifications of SI3068-B-FT

Function
Direct Access Arrangement (DAA)
Interface
*
Number Of Circuits
1
Voltage - Supply
*
Current - Supply
*
Power (watts)
*
Operating Temperature
0°C ~ 70°C
Mounting Type
*
Package / Case
*
Includes
*
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Si3068
DAA Register 3. Interrupt Mask
Reset settings = 0x0x_00xx
20
Bit
1:0
7
6
5
4
3
2
Name
Type
Bit
Reserved
Reserved
Reserved
DODM
RDTM
Name
FDTM
LCSM
RDTM
R/W
D7
Ring Detect Interrupt Mask.
0 = A ring signal does not cause an interrupt.
1 = A ring signal causes an interrupt.
Always write this bit to zero. Reads undefined.
Frame Detect Interrupt Mask.
0 = Isolation capacitor frame lock does not cause an interrupt.
1 = Isolation capacitor frame lock causes an interrupt.
Always write this bit to zero. Reads undefined.
Drop Out Detect Interrupt Mask.
0 = A line supply dropout does not cause an interrupt.
1 = A line supply dropout causes an interrupt.
Loop Current Sense Overload Interrupt Mask.
0 = Loop current sense overload does not cause an interrupt.
1 = Loop current sense overload causes an interrupt.
Always write this bit to zero. Reads undefined.
D6
FDTM
R/W
D5
Rev. 1.0
D4
Function
DODM
R/W
D3
LCSM
R/W
D2
D1
D0

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