SI3016-KS

Description
The Si3016 is an integrated direct access arrangement (DAA) line-side device with a programmable line interface to meet global telephone line interface requirements. Available ina 16-pin small outline package, it eliminates the need for an analog front end (AFE), an isolation transformer, relays, opto-isolators, and a 2- to 4-wire hybrid.
The Si3016 dramatically reduces the number of discrete components and cost required to achieve compliance with global regulatory requirements.
The Si3016 interfaces directly to a Silicon Laboratories integrated DAA system-side interface.
Features Complete DAA includes the following: Line voltage monitor Loop current monitor 3.2 dBm transmit/receive levels Parallel handset detection 7 µA on-hook line monitor current Overload protection Programmable line interface AC termination DC termination Ring detect threshold Ringer impedance Polarity reversal detection 84 dB dynamic range TX/RX Integrated analog front end (AFE) and 2- to 4-wire hybrid Integrated ring detector Caller ID support Pulse dialing support Billing tone detection 3.3 V or 5 V power supply Direct interface to DSPs Up to 5000 V isolation Proprietary isolation technologyApplications V.90 modems Voice mail systems Set-top boxes Fax machines Internet appliances VOIP systems