SI3050-KT Silicon Laboratories Inc, SI3050-KT Datasheet - Page 67

• Manufacturer Part Number: SI3050-KT
• Description: IC VOICE DAA GCI/PCM/SPI 20TSSOP
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3050-KT

• Package / Case: 20-TSSOP
• Function: Data Access Arrangement (DAA)
• Interface: PCM, Serial, SPI
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 8.5mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Includes: Line Voltage Monitor, Loop Current Monitor, Overload Detection, Parallel Handset Detection, Polarity Reversal Detection, TIP and
• Product: Modem Chip
• Supply Voltage (min): 3 V
• Supply Current: 8.5 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Register 13. Line-Side Device Revision
Reset settings = xxxx_xxxx
Register 14. DAA Control 4
Reset settings = 0000_0000
Name
Name
Type
Bit
5:2
1:0
Type
Bit
7:2
Bit
7
6
Bit
1
0
REVB[3:0] Line-Side Device Revision.
Reserved
Reserved This bit always reads a one.
Reserved
Reserved
Reserved
Name
Name
RPOL
D7
D7
D6
R
1
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
D5
D5
D4
REVB[3:0]
R
D4
D3
D2
D3
Rev. 1.0
D1
D2
Function
Function
D0
RPOL
R/W
D1
D0
Si3050
67