SI3210-FTR Silicon Laboratories Inc, SI3210-FTR Datasheet - Page 106

• 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

Si3210/Si3211
Register 86. Transistor 3 Current Sense
Reset settings = xxxx_xxxx
Register 87. Transistor 4 Current Sense
Reset settings = xxxx_xxxx
Register 88. Transistor 5 Current Sense
Reset settings = xxxx_xxxx
106
Name
Name
Name
Bit
7:0
Bit
7:0
Bit
7:0
Type
Type
Type
Bit
Bit
Bit
IQ3[7:0]
IQ4[7:0]
IQ5[7:0]
Name
Name
Name
D7
D7
D7
Transistor 3 Current Sense.
This register reports the real-time current through Q3. The range is 0 A (0x00) to
9.59 mA (0xFF) in 37.6 µA steps.
Transistor 4 Current Sense.
This register reports the real-time current through Q4. The range is 0 A (0x00) to
9.59 mA (0xFF) in 37.6 µA steps.
Transistor 5 Current Sense.
This register reports the real-time current through Q5. The range is 0 A (0x00) to
80.58 mA (0xFF) in .316 mA steps.
D6
D6
D6
D5
D5
D5
Rev. 1.45
D4
D4
D4
IQ3[7:0]
IQ4[7:0]
IQ5[7:0]
R
R
R
Function
Function
Function
D3
D3
D3
D2
D2
D2
D1
D1
D1
D0
D0
D0