SI3019-KT Silicon Laboratories Inc, SI3019-KT Datasheet - Page 78

• Manufacturer Part Number: SI3019-KT
• Description: IC VOICE DAA GCI/PCM/SPI 16TSSOP
• Manufacturer: Silicon Laboratories Inc
• Type: Chipsetr

Specifications of SI3019-KT

• Package / Case: 16-TSSOP
• Function: Data Access Arrangement (DAA)
• Interface: GCI, PCM, 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

Si3018/19/10
Register 45. Programmable Hybrid Register 1
Reset settings = 0000_0000
Register 46. Programmable Hybrid Register 2
Reset settings = 0000_0000
78
Bit
7:0
Bit
7:0
Name
Name
Type
Type
Bit
Bit
HYB1[7:0] Programmable Hybrid Register 1.
HYB2[7:0] Programmable Hybrid Register 2.
Name
Name
D7
D7
These bits are programmed with a coefficient value to adjust the hybrid response to reduce
near-end echo. This register represents the first tap in the 8-tap filter. When this register is set
to all 0s, this filter stage does not effect on the hybrid response. See "5.13.Transhybrid Bal-
ance" on page 29 for more information on selecting coefficients for the programmable hybrid.
These bits are programmed with a coefficient value to adjust the hybrid response to reduce
near-end echo. This register represents the second tap in the 8-tap filter. When this register is
set to all 0s, this filter stage does not effect on the hybrid response. See "5.13.Transhybrid
Balance" on page 29 for more information on selecting coefficients for the programmable
hybrid.
D6
D6
D5
D5
D4
D4
HYB1 [7:0]
HYB2[7:0]
R/W
R/W
D3
D3
Rev. 1.03
D2
D2
Function
Function
D1
D1
D0
D0