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MT8870 DTMF RECEIVER

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Stock: 5
Availability: InStock priceValidUntil: 2026-09-17
SKU: 125 | DAA481

Price :
Rs.37.76 Rs. 33.04 (inc GST)

Qty :
Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

MT8870 DTMF Receiver Decoder IC

MT8870 DTMF Decoder, complete receiver with low power consumption, adjustable guard time, and central office quality.

The MT8870 DTMF Receiver Decoder IC is a complete DTMF receiver that integrates both band split filter and digital decoder functions. This module uses switched capacitor techniques for high and low group filters and employs digital counting techniques to decode 16 DTMF tone pairs into a 4-bit code. Its built-in differential input amplifier and clock oscillator minimize the need for external components, making it efficient for various applications.

Ideal for receiver systems adhering to British Telecom (BT) or CEPT specifications, the MT8870 DTMF Receiver is suitable for paging systems, mobile radio repeaters, and credit card systems. It features low power consumption and a power-down mode, ensuring energy efficiency while maintaining performance.

With its adjustable guard time and backward compatibility with previous models, the MT8870 DTMF Receiver is versatile for personal computers and remote control applications. Explore how this module can enhance your electronic projects and systems.

At DNA, we offer a variety of components from trusted brands like MT8870. Explore our extensive range in the Components & IC's category. Check other Components & IC's that we have in stock.

If you're searching for specific electronic parts, reach out to us. We can help you find or import items like Microcontrollers, HMI Displays, DC to DC Converters, and more. Contact Us.

Features of MT8870 DTMF Receiver Decoder IC

Complete DTMF Receiver
Low power consumption
Internal gain setting amplifier
Adjustable guard time
Backward compatible

Specification of MT8870 DTMF Receiver Decoder IC

Decoder type: DTMF
Output: 4-bit code
Power supply: 3V to 12V

Applications of MT8870 DTMF Receiver Decoder IC

Paging systems
Mobile radio systems
Credit card systems
Remote control
Personal computers

Package Includes

1 X MT8870 DTMF Receiver Decoder IC

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

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I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

What if I received fewer / more quantity than ordered?

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