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Description
The CMX469AD3 is a single-chip CMOS LSI circuit that functions as a full-duplex modem with baud rates of 1200, 2400, or 4800. It supports FFSK/MSK modulation and has mark and space frequencies of 1200/1800, 1200/2400, and 2400/4800 Hz. The modem features a common Xtal oscillator with selectable clock frequencies of 1.008MHz or 4.032MHz, providing baud-rate, transmit frequencies, and Rx/Tx synchronization.
Specifications and Features
- Full-Duplex FFSK/MSK Modem with Separate Rx and Tx Enable Functions
- Pin Selectable Data Rates: 1200, 2400, or 4800 Baud
- Pin Selectable Xtal/Clock Inputs: 1.008MHz or 4.032MHz
- Clock Recovery Facility
- Carrier Detect Facility
- Low Power Operation (2.0mA typ. at 3.0V)
Application Scenarios
- Data-Over Radio
- Personal/Cordless Telephone
- Radio and General Applications
- Narrowband Coax Data Channels
- Two Way Radio (MPT1327) Signalling
- Portable Data Terminals
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Additional Information
- Datasheet: Download CMX469AD3
- Chipdatas Part: CD94-CMX469AD3
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 15:05 +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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Payment Method
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
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Registered Mail(www.singpost.com)
Free shipping without minimum order.
