Features

• Dual Battery Operation

• Single Additional +5V Supply

• Low Standby Power Consumption (48V, 35mW)

• On Hook Transmission

• Tip and Ring Disconnect

• Soft or Hard Polarity Reversal

• Supports 12kHz or 16kHz Pulse Metering

• Ring Relay Driver

• On Chip 2-wire AC/DC Loopback

• 0°C to 70°C or -40°C to 85°C Ambient Temp Range

• Low External Component Count

• Pb-Free Available (RoHS Compliant)

Applications

• ISDN NT1+ Terminals

• Pairgain Remote Termination

• PABX and Key Systems

Related Literature

• AC SPICE Macromodel