MH88634B Datasheet (Mitel Networks) - Central Office Interface Circuit Advance Information

MH88634B, Central Office Interface Circuit Advance Information

The Mitel MH88634-2 Central Ofﬁce Interface Circuit trunk provides a complete analogue and signalling link between audio switching equipment and a telephone Line.

The device is available in a single in line package for high packing densities or with a lead frame formed at 90° for low clearance appli

MH88634B Features

* Loop Start Trunk Interface 600Ω & 900Ω Input Impedance 2-4 Wire Conversion Line state Detection Outputs: - Forward Loop - Reverse Loop - Ringing Voltage - Switch Hook One Relay Dri