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MH88634 Central Office Interface Circuit Preliminary Information

MH88634 Description

® MH88634 Central Office Interface Circuit Preliminary Information .
The Mitel MH88634 Central Office Trunk Interface circuit provides a complete audio and signalling link between audio switching equipment and a central.

MH88634 Features

* Loop Start Trunk Interface 600 ohm input impedance, -2 variant Line state detection outputs: forward loop, reverse loop, ringing voltage, switch hook On-hook reception Transformerless 2W to 4W conversion One loop start relay driver +/- 5V operation Small footprint area

MH88634 Applications

* Interface to Central Office for:
* PABX Key Telephone Systems Channel Bank Voice Mail Terminal Equipment Digital Loop Carrier Optical Multiplexer RING TIP VDD VEE AGND RV FL RL SHK Dummy Ringer Status Detection XLA XLB XLC

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Datasheet Details

Part number
MH88634
Manufacturer
Mitel Networks
File Size
62.95 KB
Datasheet
MH88634_MitelNetworksCorporation.pdf
Description
Central Office Interface Circuit Preliminary Information

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Central Office Interface Circuit Preliminary Information Mitel Networks
Mitel Networks MH88634-like datasheet