SI3230-KT Silicon Laboratories Inc, SI3230-KT Datasheet - Page 82
SI3230-KT
Manufacturer Part Number
SI3230-KT
Description
IC SLIC PROG 1-CH 38TSSOP
Manufacturer
Silicon Laboratories Inc
Series
ProSLIC®r
Datasheet
1.SI3230-E-FT.pdf
(108 pages)
Specifications of SI3230-KT
Package / Case
*
Function
Subscriber Line Interface Concept (SLIC)
Interface
SPI
Number Of Circuits
1
Voltage - Supply
3.13 V ~ 5.25 V
Current - Supply
88mA
Power (watts)
700mW
Mounting Type
Surface Mount
Includes
DTMF Generation and Decoding, FSK Generation
Product
SLIC
Supply Voltage (min)
3.13 V
Supply Current
88 mA
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Number Of Channels
1
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
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Si3230
Register 89. Transistor 6 Current Sense
Reset settings = xxxx_xxxx
Register 92. DC-DC Converter PWM Period
Reset settings = 1111_1111
82
Name
Name
Type
Type
Bit
7:0
Bit
7:0
Bit
Bit
DCN[7]
DCN[7:0]
IQ6[7:0]
R/W
Name
Name
D7
D7
D6
D6
Transistor 6 Current Sense.
This register reports the realtime current through Q6. The range is 0 A (0x00) to
80.58 mA (0xFF) in .316 mA steps.
R
DC-DC Converter Period.
This bit sets the PWM period for the dc-dc converter. The range is 3.906 µs (0x40) to
15.564 µs (0xFF) in 61.035 ns steps.
Bit 6 is fixed to one and read-only, so there are two ranges of operation:
3.906 µs–7.751 µs, used for MOSFET transistor switching.
11.719 µs–15.564 µs, used for BJT transistor switching.
1
D5
D5
Preliminary Rev. 0.96
D4
D4
IQ6[7:0]
R
D3
D3
DCN[5:0]
Function
R/W
Function
D2
D2
D1
D1
D0
D0
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