SI3019-KT Silicon Laboratories Inc, SI3019-KT Datasheet - Page 79
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SI3019-KT
Manufacturer Part Number
SI3019-KT
Description
IC VOICE DAA GCI/PCM/SPI 16TSSOP
Manufacturer
Silicon Laboratories Inc
Type
Chipsetr
Datasheet
1.SI3056-KS.pdf
(96 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI3019-KT
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
SI3019-KTR
Manufacturer:
VIA
Quantity:
324
Part Number:
SI3019-KTR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Register 47. Programmable Hybrid Register 3
Reset settings = 0000_0000
Register 48. Programmable Hybrid Register 4
Reset settings = 0000_0000
Bit
7:0
Bit
7:0
Name
Name
Type
Type
Bit
Bit
HYB3[7:0] Programmable Hybrid Register 3.
HYB4[7:0] Programmable Hybrid Register 4.
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 third 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.
These bits are programmed with a coefficient value to adjust the hybrid response to reduce
near-end echo. This register represents the fourth 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
HYB3[7:0]
HYB4[7:0]
R/W
R/W
D3
D3
Rev. 1.03
D2
D2
Function
Function
D1
D1
D0
D0
Si3018/19/10
79