PEB 22320
Features
Specially designed line interface circuits simplify the tedious task of protecting the device
against overvoltage damage while still meeting the return loss requirements.
The PRACT is suitable for use in a wide range of voice and data applications such as for
connections of digital switches and PBX’s to host computers, for implementations of
primary ISDN subscriber loops as well as for terminal applications. The maximum range
is determined by the maximum allowable attenuation.
In the T1 case the PRACT’s power consumption is mainly determined by the line length
and type of the cable.
Semiconductor Group
6