M-8870-01 - Brand New IXYS Integrated Circuits Division Telecommunication Interface ICs
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Description
The M-8870-01 is a full DTMF Receiver that integrates both bandsplit filter and decoder functions into a single 18-pin DIP or SOIC package. It is designed using CMOS process technology, offering low power consumption and precise data handling. The filter section uses switched capacitor technology for both the high and low group filters, as well as dial tone rejection. The decoder uses digital counting techniques to detect and decode all 16 DTMF tone pairs into a 4-bit code. Minimal external components are required for operation, including a low-cost 3.579545 MHz color burst crystal, a timing resistor, and a timing capacitor.
Specifications and features
- Low power consumption
- Adjustable acquisition and release times
- Central office quality and performance
- Power-down and inhibit modes (-02 only)
- Inexpensive 3.58 MHz time base
- Single 5 volt power supply
- Dial tone suppression
- Applications include: telephone switch equipment, remote data entry, paging systems, personal computers, credit card systems
Application Scenarios
The M-8870-01 is ideal for use in telephone switch equipment, remote data entry, paging systems, personal computers, and credit card systems.
Comparison
Advantages- Integrates both bandsplit filter and decoder functions
- Low power consumption
- Precise data handling
- Dial tone rejection
- Uses digital counting techniques for reliable decoding
Disadvantages- External component count is minimized but still required
- Only available in an 18-pin DIP or SOIC package
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Datenblatt
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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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Beliebte Teile der gleichen Art
- Datasheet: Download M-8870-01
- Chipdaten Teil: CD87-M-8870-01
- Lagerhaus: China, Hongkong
- Versenden: Innerhalb von 24 Stunden
- Kostenloser Versand: Yes
- Bevorzugter Versand: Yes, 3-5 days
- Letzte Aktualisierung: 2024/07/01 16:34 +0800
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Die Gebühr wird gemäß der PayPal-Regel erhoben.
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Western Union erhebt eine Bankgebühr von 0,00 US-Dollar.
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Wir empfehlen, bei größeren Bestellungen die Banküberweisung zu nutzen, um Bearbeitungsgebühren zu sparen.
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DHL(www.dhl.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
UPS(www.ups.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
FedEx(www.fedex.com)
Zeitlich begrenztes Angebot im Wert von 40 $. -
Registered Mail(www.singpost.com)
Kostenloser Versand ohne Mindestbestellwert.