SI3019-F-FS Silicon Laboratories Inc, SI3019-F-FS Datasheet - Page 61
![IC VOICE DAA GCI/PCM/SPI 16SOIC](/photos/6/80/68073/16-soic__3_9mmwidth__sml.jpg)
SI3019-F-FS
Manufacturer Part Number
SI3019-F-FS
Description
IC VOICE DAA GCI/PCM/SPI 16SOIC
Manufacturer
Silicon Laboratories Inc
Type
Chipsetr
Datasheet
1.SI3056-D-FS.pdf
(94 pages)
Specifications of SI3019-F-FS
Package / Case
16-SOIC (3.9mm Width)
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 (max)
3.6 V
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
Lead free / RoHS Compliant
Power (watts)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI3019-F-FS
Manufacturer:
SILICONLABS/芯科
Quantity:
20 000
Company:
Part Number:
SI3019-F-FSR
Manufacturer:
MICRON
Quantity:
1 000
Part Number:
SI3019-F-FSR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Register 17. International Control 2
Reset settings = 0000_0000
Bit
Name
Type
7
6
5
4
3
2
1
0
Bit
Reserved Read returns zero.
MCAL
Name
CALD
CALZ
ROV
OPE
BTE
BTD
CALZ
R/W
D7
Clear ADC Calibration.
0 = Normal operation.
1 = Clears the existing calibration data. This bit must be written back to 0 after being set.
Manual ADC Calibration.
0 = No calibration.
1 = Initiate manual ADC calibration.
ADC Auto-Calibration Disable.
0 = Enable auto-calibration.
1 = Disable auto-calibration.
Overload Protect Enable.
0 = Disabled.
1 = Enabled.
The OPE bit should always be cleared before going off-hook.
Billing Tone Detect Enable.
When set, the DAA can detect a billing tone signal on the line and maintain on off-hook state
through the billing tone. If a billing tone is detected, the BTD bit (Register 17) is set to indicate
the event. Writing this bit to zero clears the BTD bit.
0 = Billing tone detection disabled. The BDT bit is not function.
1 = Billing tone detection enabled. The BDT is functional.
Receive Overload.
This bit is set when the receive input has an excessive input level (i.e., receive pin goes below
ground). Writing a zero to this location clears this bit and the ROVI bit (Register 4, bit 6).
0 = Normal receive input level.
1 = Excessive receive input level.
Billing Tone Detected.
This bit is set if a billing tone is detected. Writing a zero to BTE clears this bit.
0 = No billing tone detected.
1 = Billing tone detected.
MCAL
R/W
D6
CALD
R/W
D5
D4
OPE
R/W
D3
Rev. 1.05
BTE
R/W
D2
Function
ROV
R/W
D1
BTD
D0
R
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