Description

IXYS Integrated Circuits Division’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 Hook Switch

• Electronic Inductor/Gyrator Circuit

• Solid State Surge Protection

• Transient Protection Zener Diodes

• 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