MT9075B Datasheet, PDF (2/102 Pages) Mitel Networks Corporation – E1 Single Chip Transceiver

MT9075B
Data Sheet
Description
The MT9075B is a single chip device which integrates an advanced PCM 30 framer with a Line Interface Unit (LIU).
The framer interfaces to a 2.048 Mbit/s backplane and provides selectable rate data link access with optional HDLC
controllers for S_a bits and channel 16. The LIU interfaces the framer functions to the PCM 30 transformer-isolated
four wire line.
The MT9075B meets or supports the latest ITU-T Recommendations including G.703, G.704, G.706, G.732, G.775,
G.796, G.823 for PCM 30, and I.431 for ISDN primary rate. It also meets or supports ETSI ETS 300 011, ETS 300
166 and ETS 300 233 as well as BS 6450.
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Zarlink Semiconductor Inc.