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Description
The CMX602A is a low power CMOS device used for the reception of physical layer signals in Bellcore's Calling Identity Delivery (CID) and Calling Identity on Call Waiting (CIDCW) systems, British Telecom Calling Line Identification Service (CLIP), the Cable Communications Association's Caller Display Services (CDS), and similar evolving services. The CMX602A also meets the requirements of emerging Caller Identity with Call Waiting Services (CIDCW). This device includes a 'zero-power' ring or line polarity reversal detector, a dual-tone (2130Hz plus 2750Hz) internally timed CPE Alerting Signal (CAS) detector, and a 1200-baud FSK Bell202/V23 compatible asynchronous data demodulator with data retiming circuitry which removes the need for a UART in the associated µC.Specifications and features
- Automatic CAS Dual Tone Detector - High Sensitivity, Low Falsing - Automatic CAS Duration Checking - 1μA max. 'Zero-Power' Ring or Line Polarity Reversal Detector - V23/Bell202 FSK Demodulator with Data Retiming facility - μC Interrupt / Wake-up output to minimize system operating power - Low Power Operation 0.5mA at 2.7VDDApplication Scenarios
- Caller ID/Caller ID on Call Waiting - Telephones - Adjunct Boxes - Bellcore, ETSI, British Telecom, and Mercury Systems - Computer Telephone Integration - Call Logging Systems - Voice Mail EquipmentComparison
AdvantagesNoneDisadvantagesNone -
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Datasheet
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Shopping guide
Delivery period:
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Additional Information
- Datasheet: Download 2AP3
- Chipdatas Part: CD94-2AP3
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/13 18:01 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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