MH88614 - Programmable CODEC SLIC Advance Information

The SLIC provides a complete interface between an industry standard programmable CODEC or DSP and a subscriber loop.

• Transformerless 2-wire to 4-wire conversion Battery Feed Ringing & Messaging Facility Power Down with Wake Up output Automatic Ring Trip Programmable Constant Current Earth Ground Button detection Switch Hook detection Interface for a programmable CODEC Ring ground over-current protection Impedance reflection Loop Length Indication MH88614 ISSUE 2 April 1995 Ordering Informa.