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MT8880CN from MT

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MT8880CN

Manufacturer: MT

ISO2-CMOS Integrated DTMFTransceiver

Partnumber Manufacturer Quantity Availability
MT8880CN MT 32 In Stock

Description and Introduction

ISO2-CMOS Integrated DTMFTransceiver # Introduction to the MT8880CN Electronic Component  

The MT8880CN is an integrated circuit (IC) designed for telecommunication applications, specifically for tone generation and decoding in DTMF (Dual-Tone Multi-Frequency) systems. This component combines both a DTMF transmitter and receiver in a single package, making it a versatile solution for applications such as telephone systems, remote control devices, and industrial automation.  

As a DTMF transceiver, the MT8880CN generates standard DTMF tones when transmitting signals and accurately decodes incoming DTMF tones when receiving. It operates with a standard 3.58 MHz crystal oscillator, ensuring precise frequency generation and detection. The IC features a built-in digital filter for noise rejection, improving signal reliability in noisy environments.  

Key functionalities include a programmable control interface, allowing users to configure the device for different operational modes, such as burst or continuous tone generation. It also supports microprocessor interfacing, making it compatible with various microcontroller-based systems.  

The MT8880CN is available in a standard DIP (Dual In-line Package) format, facilitating easy integration into circuit designs. Its low power consumption and robust performance make it a preferred choice for engineers working on communication and control systems.  

With its reliable DTMF handling capabilities, the MT8880CN remains a widely used component in both legacy and modern electronic designs requiring tone-based signaling.

Application Scenarios & Design Considerations

ISO2-CMOS Integrated DTMFTransceiver

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