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CR0402-16W-15R0F規(guī)格書詳情
Si32260/1 Features
? Two complete FXS channels in a single
6 x 8 mm or 8 x 8 mm package
? Performs all BORSCHT functions
? Ideal for short- or long-loop applications
? Ultra low power consumption
? Internal balanced or unbalanced ringing
? Patented low power ringing
? Adaptive ringing
? Simplified configuration and diagnostics
??Supported by ProSLIC API
??GR-909 loop diagnostics
??Audio diagnostics with loopback
??Integrated test load
? Wideband voice support
? On-hook transmission
? Loop or ground start operation
? Smooth polarity reversal
? Pulse metering
? PCM and SPI bus digital interfaces with
programmable interrupts
? Software-programmable parameters:
??Ringing frequency, amplitude,
cadence, and waveshape
??Two-wire ac impedance
??Transhybrid balance
??DC current loop feed (10–45 mA)
??Loop closure and ring trip thresholds
??Ground key detect threshold
? Integrated dc-dc controllers with direct
connection to MOSFET
? Three high voltage supply options
??Full tracking
??Tracking shared supplies
??Fixed rail
? DTMF generator/decoder
? A-Law/μ-Law companding, linear PCM
? GCI/IOM-2 mode support
? 3.3 V operation
? Pb-free/RoHS-compliant packaging
