Datasheet Details
- Part number
- MT8843
- Manufacturer
- Mitel
- File Size
- 115.34 KB
- Datasheet
- MT8843_Mitel.pdf
- Description
- CMOS Calling Number Identification Circuit
MT8843 Description
® CMOS MT8843 Calling Number Identification Circuit 2 Preliminary Information .
The MT8843 Calling Number Identification Circuit 2 (CNIC2) is a low power CMOS integrated circuit intended for receiving physical layer signals transm.
MT8843 Features
* Compatible with British Telecom (BT) SIN227 & SIN242, Cable Television Association (CTA) TW/P&E/312, and Bellcore TR-NWT-000030 & SR-TSV-002476 Ring and line reversal detection Bellcore "CPE Alerting Signal (CAS)" and BT "Idle State Tone Alert Signal" detection 1200 baud BELL 202 and CCITT
MT8843 Applications
* FSKen IN+ INGS + -
MODE DCLK DATA DR
Anti-alias Filter
FSK Bandpass Filter
FSK Demodulator
Data Timing Recovery
To internal cct. VRef CAP PWDN
Bias Generator
Carrier Detector Interrupt Generator Alert Signal High Tone Filter
CD INT
To internal cct
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