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Decoder, Codec, Receiver, Modulator, Power over Ethernet
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KEY PRODUCTS Si3216 ProSLIC
® and Si3220 Dual ProSLIC •Integrated CMOS SLIC/codec•On-chip tracking dc-dc convertercontroller (Si3216)•Wideband audio codec (Si3216) •Software programmable for global compliance•Internal ringing up to 100 V
PK •DTMF generation/decoding (Si3220) •FSK caller ID generation •On-chip GR-909 line diagnostics Si3050 Voice DAA •Integrated codec •Globally compliant•16 selectable acterminations•Programmable hybrid •Line voltage/current monitoring•Loop start/ground start support•PCM/SPI or GCIinterface•
µ- law or A-lawcompanding•Greater than 5 kV line isolation Si3110 ADSL2+AFE •Integrated line driver, codec, hybrid and VCXO•Supports G.dmt, Annex A/B/C, ADSL2, ADLS2+ and SHDSL•1 W typical power consumption•Only 3.3 V and 5 Vpower supplies needed•Programmable hybrid improves rate/reach DESCRIPTION Silicon Laboratories’ broad array of mixed-signal communication devices bringsunsurpassed integration, performance and value to broadband access and voicetelephony solutions. These integrated circuits provide global compliance using a singlehardware solution while reducing the PCB footprint and total solution bill-of-materials. Optimized for customer premise equipment (CPE) applications, these best-in-classsolutions address global telecom standards through a high degree of programmability.Additionally, these products are designed using standard digital CMOS. This reducespower and cost while increasing system performance and flexibility through increasedintegration without sacrificing system performance. Si2457 ISOmodem
® •Complete controller-based embedded modem•Pin-compatible solutions from2400 bps to 56 kbps •AT command UARTor parallel interface• Line-in-use and parallel phone intrusion detection •Globally compliant line interface meets all PTTstandards worldwide•More than 5 kV line isolation SYSTEM BENEFITS •Small footprints save board space and discrete component cost•Requires only 3.3 V and 5 V power supplies and eliminates the need for costlyadditional power supplies•Reduces system power consumption•Line voltage/current monitoring for remote system provisioning and fault detection•Globally compliant solutions enable a single design for all countries•PCM/SPI or GCI digital interfaces for FXS and FXO ports
Broadband & Voice Telephony Solutions - 27676 Broadband & Voice Telephony Solutions
INNOVATIVE, FLEXIBLE, GLOBAL, ECONOMICAL® and Si3220 Dual ProSLIC •Integrated CMOS SLIC/codec•On-chip tracking dc-dc convertercontroller (Si3216)•Wideband audio codec (Si3216) •Software programmable for global compliance•Internal ringing up to 100 V
PK •DTMF generation/decoding (Si3220) •FSK caller ID generation •On-chip GR-909 line diagnostics Si3050 Voice DAA •Integrated codec •Globally compliant•16 selectable acterminations•Programmable hybrid •Line voltage/current monitoring•Loop start/ground start support•PCM/SPI or GCIinterface•
µ- law or A-lawcompanding•Greater than 5 kV line isolation Si3110 ADSL2+AFE •Integrated line driver, codec, hybrid and VCXO•Supports G.dmt, Annex A/B/C, ADSL2, ADLS2+ and SHDSL•1 W typical power consumption•Only 3.3 V and 5 Vpower supplies needed•Programmable hybrid improves rate/reach DESCRIPTION Silicon Laboratories’ broad array of mixed-signal communication devices bringsunsurpassed integration, performance and value to broadband access and voicetelephony solutions. These integrated circuits provide global compliance using a singlehardware solution while reducing the PCB footprint and total solution bill-of-materials. Optimized for customer premise equipment (CPE) applications, these best-in-classsolutions address global telecom standards through a high degree of programmability.Additionally, these products are designed using standard digital CMOS. This reducespower and cost while increasing system performance and flexibility through increasedintegration without sacrificing system performance. Si2457 ISOmodem
® •Complete controller-based embedded modem•Pin-compatible solutions from2400 bps to 56 kbps •AT command UARTor parallel interface• Line-in-use and parallel phone intrusion detection •Globally compliant line interface meets all PTTstandards worldwide•More than 5 kV line isolation SYSTEM BENEFITS •Small footprints save board space and discrete component cost•Requires only 3.3 V and 5 V power supplies and eliminates the need for costlyadditional power supplies•Reduces system power consumption•Line voltage/current monitoring for remote system provisioning and fault detection•Globally compliant solutions enable a single design for all countries•PCM/SPI or GCI digital interfaces for FXS and FXO ports