The Mitel MH88625 SLIC provides all of the functions required to interface 2-wire off premise subscriber loops to a serial TDM, PCM, switching network of a modern PBX.
Key Features
Programmable gain, network balance and impedance Transformerless 2-4 wire conversion Constant current with constant voltage fallback for long loop capability Pin compatible with MH88632 and MH88628 Unbalance detection (Tip, Ring ground sensing) Auto ring trip On-Hook transmission (ANI) capability Compatible with requirements of CCITT, DOC/FCC and CSA/UL Excellent power dissipation (SIL v.
Full PDF Text Transcription for MH88625 (Reference)
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® MH88625 DID/OPS SLIC Preliminary Information Features • • • • • • • • • • • Programmable gain, network balance and impedance Transformerless 2-4 wire conversion Constan...
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work balance and impedance Transformerless 2-4 wire conversion Constant current with constant voltage fallback for long loop capability Pin compatible with MH88632 and MH88628 Unbalance detection (Tip, Ring ground sensing) Auto ring trip On-Hook transmission (ANI) capability Compatible with requirements of CCITT, DOC/FCC and CSA/UL Excellent power dissipation (SIL vertical mounting) 12/16kHz meter pulse injection control Solid State TIP/RING reversals MH88625 ISSUE 6 April 1995 Ordering Information 40 Pin SIL Package 0° C to 70° C Description The Mitel MH88625 SLIC provides all of the functions required to interface 2-wire
MH88625 Datasheet
