Features
100% programmable global solution
Performs all BORSCHT functions
DC-DC controller provides tracking battery from a 3.3–35V input (Si3210)
Minimizes power in all modes
Dynamic 0 to –94.5 V output
Choice of inductor (low cost) or transformer (high efficiency)
Programmable line-feed parameters
2-wire AC impedance and hybrid
Constant current feed (20 to 41 mA)
Loop closure and ring trip thresholds and filtering
Internal balanced ringing up to 90VPK
5 REN up to 4 kft; 3 REN up to 8 kft
Programmable frequency, amplitude, cadence, and wave shape
Programmable audio processing
DTMF encoding and decoding
12 kHz/16 kHz pulse metering
Phase-continuous FSK (caller ID)
Dual tone generators
-Law/A-Law and linear PCM audio
Extensive test and diagnostic features
Multiple loopback test modes
DC line V/I measurements
Supports GR-909 MLT
Comprehensive design tools
Reference schematic and PCB layout
ProSLIC API abstracts SLIC functions, minimizing software development
RoHS-compliant packages
SPI and PCM bus digital interfaces
دریافت دیتاشیت محصول: Datasheet
