Littelfuse, Inc. Power Semiconductors & Control ICs - Integrated Circuits - Telecom ICs - Series: LITELINK™ - Isolated Phone Line Interface ICs - CPC5620 CPC5620

LITELINK single-chip Silicon phone line interfaces (DAA) use optical technology to include the required isolation barrier in the package, eliminating high cost capacitors or transformers. This solution saves cost relative to competitive solutions through reduced passive component count and smaller printed-circuit board space. LITELINK supports differential and single-end receive and transmit ports providing an easy interface to popular modem ICs codecs and voice SLAC devices. Voice and Data Applications Modem DAA for Speeds up to V.92 Half-Wave and/or Full-Wave Ring Detection Worldwide Telephone Network Compatibility Caller-ID Reception Line Side Powered from Telephone Line 3.3 V or 5 V Power Supply Easy Interface with Modem ICs and Voice CODECs High Power Transmit Option