SI3018-KS Silicon Laboratories Inc, SI3018-KS Datasheet - Page 56

• Manufacturer Part Number: SI3018-KS
• Description: IC VOICE DAA GCI/PCM/SPI 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3018-KS

• Package / Case: 16-SOIC (3.9mm Width)
• Function: Data Access Arrangement (DAA)
• Interface: Serial
• 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

Si3018/19/10
Register 11. System-Side and Line-Side Device Revision
Reset settings = xxxx_xxxx
Register 12. Line-Side Device Status
Reset settings = 0000_0000
56
Bit
7:4
3:0
Bit
4:0
Name
Name
Type
Type
7
6
5
Bit
Bit
REVA[3:0] System-Side Revision.
Reserved Read returns zero.
Reserved Read returns zero.
LSID[3:0]
LCS[4:0]
Name
Name
FDT
D7
D7
Line-Side ID Bits.
These four bits will always read one of the following values depending on which line-side
device is used.
Si3018
Si3019
Si3010
Four-bit value indicating the revision of the system-side device.
Frame Detect.
0 = Indicates the communications link has not established frame lock.
1 = Indicates the communications link frame lock is established.
Loop Current Sense.
5-bit value returning the loop current when the DAA is in an off-hook state.
00000 = Loop current is less than required for normal operation.
00100 = Minimum loop current for normal operation.
11111 = Loop current is >127 mA, and a current overload condition may exist.
FDT
D6
D6
R
LSID[3:0]
R
D5
D5
LSID[3:0]
D4
D4
0001
0011
0101
D3
D3
Rev. 1.03
LCS[4:0]
D2
D2
R
REVA[3:0]
Function
Function
R
D1
D1
D0
D0