Description
Clare’s Cybergate™ CYG2217 DAA module provides a complete telephone line interface circuit, including a 2-4 wire converter for transmit and receive signal separation in a small 1.07" x 1.07" x 0.4" package. The module provides a fast and cost effective solution for designs that require an interface to the telephone line. The module is designed to meet FCC part 68 requirements thus providing a low risk design solution.

Features
• Low distortion transformer signal coupling (0.01% max)
• Complete ring detector circuit
• Low power hookswitch
• Electronic inductor/gyrator circuit
• Solid state surge protection
• Transient protection zeners
• Complete hybrid circuit (2-4 wire converter) included
• Compatible with all modem chip sets
• V.32 bis/V.34 compatible

Applications
• Modems
• Fax machines
• Remote data acquisition
• Security systems
• Voice mail systems
• PC motherboard
• Computer telephony
• Process control
• Medical
• PBX
• Direct broadcast satellite