CYG23XX

Features:

• Low distortion transformer signal coupling
• Complete ring detector circuit
• Low power hookswitch
• Electronic inductor/gyrator circuit
• Surge protection
• V.32 bis /V.34 compatible
• PC board mountable
• 16kHz metering filter


Application

• Home medical devices
• Plant monitoring equipment
• Security/alarm systems
• Utility meters
• Modems
• Voicemail systems
• Vending machines
• Elevator control boxes
• Network routers
• PBX Systems
• PC mother boards
• Telephony applications
• Digital telephone answering machines


Pinout




Specifications

Parameter	Min	Typ	Max	Units
Isolation Voltage	-	-	1500	VRMS
Operational Temperature	0	-	70	°C
Storage Temperature	0	-	100	°C
Relative Humidity (Non-Condensing)	10	-	85	%
Soldering Temperature	-	-	260	°C
Tip/Ring (5, 6) Load current (continuous)	-	-	120	mA
Hookswitch LED Drive Current	-	-	50	mA
Hookswitch LED Reverse Voltage	-	-	5	V
Ring Detect Phototransistor Voltage VCC	-	-	20	V

Description

Clare's CybergateTM 23XX DAA modules,for example,CYG23XX0provide a complete telephone line interface circuit in a small 1.07" x 1.07" x 0.4" package. This module provides a fast and cost effective solution for designs that require an interface to the telephone line. The CYG23XX0 is designed to meet PTT and safety regulations in Germany.