Part Number
|
MT88E45B |
Manufacturer
|
Zarlink Semiconductor |
Description
|
4-Wire Calling Number Identification Circuit 2 |
Published
|
Mar 21, 2007 |
Detailed Description
|
www.DataSheet4U.com
MT88E45B
4-Wire Calling Number Identification Circuit 2
(4-Wire CNIC2)
Features
• Compatible with:...
|
Datasheet
|
MT88E45B
|
Overview
www.
DataSheet4U.
com
MT88E45B
4-Wire Calling Number Identification Circuit 2
(4-Wire CNIC2)
Features
• Compatible with: • Bellcore GR-30-CORE, SR-TSV-002476, ANSI/TIA/EIA-716, TIA/EIA-777; • ETSI ETS 300 778-1 (FSK only variant) & -2; • BT (British Telecom) SIN227 & SIN242 Bellcore ‘CPE Alerting Signal’ (CAS), ETSI ‘Dual Tone Alerting Signal’ (DT-AS), BT Idle State and Loop State ‘Tone Alert Signal’ detection 1200 baud Bell 202 and CCITT V.
23 FSK demodulation Separate differential input amplifiers with adjustable gain for Tip/Ring and telephone hybrid or speech IC connections Selectable 3-wire FSK data interface (bit stream or 1 byte buffer) Facility to monitor the stop bit for framing erro...
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