DESCRIPTION
The GS1T70-D540/2 converter has been designed for the “U” interface of an ISDN-NTBA (Network Termination Basic Access) system with either 4B3T or 2B1Q standard trasmission. Two outputs, 5V/72mA and 40V/12mA are supplied.

FEATURES
■ Wide operating line termination voltage
■ Positive or negative input voltage polarity
■ Input and output filtering
■ Short-circuit protection on both outputs
■ Input power during shortcircuit within specification
■ Minimum current drain during stand-by condition: 10µA for Vi<18V
■ Input-Output2 insulation voltage: 3000VRMS for 60 seconds
■ Output1-Output2 insulation voltage: 3000VRMS for 60 seconds
■ Mechanical dimensions (L x W x H): 50.8 mm x 50.8 mm x 18 mm (2" x 2" x 0.71")