Description

The Mitel MH88622 is a Dual Subscriber Interface Circuit which provides a complete interface between the telephone lines a dual codec, requiring a dual rail supply, battery and dc supply for ringing generation.

Features

• Dual SLIC

• Ringing generation

• On-hook transmission

• Transformerless 2-4 wire conversion

• Constant current feed

• Battery Feed to the line

• Tip Ring reversal capability

• Over current protection

• Off-Hook detection

• Logic interface for SHK, RC, LR, ESE, LCS

• Metering injection

• Wide VBat operating range

• Minimum installation space

• ESE ramped output

Applications

• Pair Gain

• CT2

• Cordless local loops