Description
The Si3230 is a low-voltage CMOS device that provides a multi-functional subscriber line interface ideal for customer premise equipment (CPE) applications.
Features
- Software Programmable SLIC with codec interface Software programmable internal balanced ringing up to 90 VPK (5 REN up to 4 kft, 3 REN up to 8 kft) Integrated battery supply with dynamic voltage output
On-chip dc-dc converter continuously minimizes power in all operating modes Entire solution can be powered from a single 3.3 V or 5 V supply 3.3 V to 35 V dc input range Dynamic 0 V to.
- 94.5 V output
Software programmable signal generation and audio processing:
DTMF generation and decodin.
SI3230_SiliconLaboratories.pdf
