SI3210-FTR Silicon Laboratories Inc, SI3210-FTR Datasheet - Page 99
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SI3210-FTR
Manufacturer Part Number
SI3210-FTR
Description
SLIC 1-CH 60dB 41mA 3.3V/5V 38-Pin TSSOP T/R
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Specifications of SI3210-FTR
Package
38TSSOP
Number Of Channels Per Chip
1
Polarity Reversal
Yes
Longitudinal Balanced
60 dB
Loop Current
41 mA
Minimum Operating Supply Voltage
3.13 V
Typical Operating Supply Voltage
3.3|5 V
Typical Supply Current
88 mA
Function
Subscriber Line Interface Concept (SLIC), CODEC
Interface
PCM, SPI
Number Of Circuits
1
Voltage - Supply
3.3V, 5V
Current - Supply
88mA
Power (watts)
700mW
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
38-TSSOP
Includes
BORSCHT Functions, DTMF Generation and Decoding, FSK Generation, Pulse Metering Generation, Voice Loopback Test Modes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI3210-FTR
Manufacturer:
SILCONX
Quantity:
160
Part Number:
SI3210-FTR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Register 70. Ring Trip Detect Debounce Interval
Reset settings = 0000_1010
Register 71. Loop Current Limit
Reset settings = 0000_0000
Name
Name
Bit
6:0
Bit
7:3
2:0
Type
Type
7
Bit
Bit
Reserved
RTDI[6:0]
Reserved
ILIM[2:0]
Name
Name
D7
D7
Read returns zero.
Ring Trip Detect Debounce Interval.
The value written to this register defines the minimum steady state debounce time. The
value may be set between 0 ms (0x00) to 159 ms (0x7F) in 1.25 ms steps. Default
value = 12.5 ms.
Read returns zero.
Loop Current Limit.
The value written to this register sets the constant loop current. The value may be set
between 20 mA (0x00) and 41 mA (0x07) in 3 mA steps.
D6
D6
D5
D5
Rev. 1.45
D4
D4
RTDI[6:0]
Function
Function
R/W
D3
D3
D2
D2
Si3210/Si3211
ILIM[2:0]
R/W
D1
D1
D0
D0
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