CPC5621ATR

INTEGRATED CIRCUITS DIVISION CPC5620/CPC5621 LITELINK® III Phone Line Interface IC (DAA) Features Superior voice solution with low noise, excellent part-to-part gain accuracy 3 kVrms line isolation Transmit power of up to +10 dBm into 600  Data access arrangement (DAA) solution for modems at speeds up to V.92 3.3 or 5 V power supply operation Caller ID signal reception function Easy interface with modem ICs and voice CODECs Worldwide dial-up telephone network compatibility CPC5620 and CPC5621 can be used in circuits that comply with the requirements of TIA/EIA/IS-968 (FCC part 68), UL1950, UL60950, EN/IEC 60950-1 Supplementary Isolation compliant, EN55022B, CISPR22B, EN55024, and TBR-21 Line-side circuit powered from telephone line Compared to other silicon DAA solutions, LITELINK: - Uses fewer passive components - Takes up less printed-circuit board space - Uses less telephone line power - Offers simplified operation - Is a single-IC solution Applications Computer telephony and gateways, such as VoIP PBXs Satellite and cable set-top boxes V.92 (and other standard) modems Fax machines Voicemail systems Embedded modems for POS terminals, automated banking, remote metering, vending machines, security, and surveillance Description LITELINK III is a single-package silicon phone line interface (PLI) DAA used in voice and data communication applications to make connections between low-voltage equipment and high-voltage telephone networks. LI...