SI3050-E-FM Silicon Laboratories Inc, SI3050-E-FM Datasheet - Page 72
SI3050-E-FM
Manufacturer Part Number
SI3050-E-FM
Description
IC VOICE DAA GCI/PCM/SPI 24-QFN
Manufacturer
Silicon Laboratories Inc
Series
-r
Datasheet
1.SI3050-E-FM.pdf
(128 pages)
Specifications of SI3050-E-FM
Function
Data Access Arrangement (DAA)
Interface
GCI, PCM, SPI
Number Of Circuits
1
Voltage - Supply
3 V ~ 3.6 V
Current - Supply
8.5mA
Power (watts)
*
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Includes
*
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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Si3050 + Si3011/18/19
Register 13. Line-Side Device Revision
Reset settings = xxxx_xxxx
Register 14. DAA Control 4
Reset settings = 0000_0000
72
Bit
5:2
1:0
Bit
7:2
7
6
1
0
Name
Name
Type
Type
Bit
Bit
REVB[3:0] Line-Side Device Revision.
Reserved
Reserved This bit always reads a one.
Reserved
Reserved
Reserved
Name
Name
RPOL
D7
D7
Four-bit value indicating the revision of the line-side device.
Ring Detect Polarity.
0 = The RGDT pin is active low.
1 = The RGDT pin is active high.
Read returns zero.
Read returns zero.
Read returns zero.
Read returns zero.
D6
D6
R
1
D5
D5
Rev. 1.4
D4
D4
REVB[3:0]
Function
Function
R
D3
D3
D2
D2
RPOL
R/W
D1
D1
D0
D0
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