Microchip Technology

MT88L70AE1  

Telecom

MT88L70AE1 Description

The MT88L70AE1 is a DTMF (Dual-Tone Multi-Frequency) Receiver Interface IC Chip designed by Microchip Technology. This component is housed in a Tube package and features a Through Hole mounting type, making it suitable for applications requiring robust mechanical stability and ease of integration into existing systems. The MT88L70AE1 is classified under ECCN EAR99 and is compliant with REACH and ROHS3 standards, ensuring it meets stringent environmental and safety regulations. It operates within a supply voltage range of 2.7V to 3.6V and draws a supply current of 2mA, making it highly energy-efficient. The device is currently in an Obsolete product status, indicating it may be phased out of production but remains available for existing projects.

MT88L70AE1 Features

The MT88L70AE1 offers several unique features that set it apart from similar models in the market:

• High Efficiency: With a supply current of only 2mA, the MT88L70AE1 is highly efficient, making it ideal for battery-operated or low-power applications.
• Wide Voltage Range: The ability to operate within a supply voltage range of 2.7V to 3.6V provides flexibility in power supply options and ensures compatibility with various power sources.
• Robust Packaging: The Through Hole mounting type and Tube package ensure mechanical stability and ease of integration into PCBs, reducing the risk of damage during assembly.
• Regulatory Compliance: Compliance with REACH and ROHS3 standards ensures the MT88L70AE1 is environmentally friendly and safe for use in a wide range of applications.
• Single Circuit Design: The MT88L70AE1 features a single circuit design, simplifying integration and reducing complexity in system design.

MT88L70AE1 Applications

The MT88L70AE1 is ideal for a variety of applications, particularly those requiring DTMF signal processing:

• Telecommunications: Ideal for telephone systems, PBX (Private Branch Exchange) equipment, and other telecom applications where DTMF signal decoding is necessary.
• Security Systems: Used in security systems for decoding DTMF signals from remote keypads or other input devices.
• Industrial Control Systems: Suitable for industrial applications where DTMF signals are used for control and monitoring purposes.
• Consumer Electronics: Can be integrated into consumer electronics such as answering machines, fax machines, and other devices that require DTMF signal processing.

Conclusion of MT88L70AE1

The MT88L70AE1 is a highly efficient and versatile DTMF Receiver Interface IC Chip designed by Microchip Technology. Its low supply current, wide voltage range, and robust packaging make it suitable for a variety of applications, particularly in telecommunications and security systems. Compliance with REACH and ROHS3 standards ensures it meets stringent environmental and safety regulations. While the product is currently marked as Obsolete, it remains a reliable choice for existing projects and systems that require DTMF signal processing.

MT88L70AE1 Documents

Download datasheets and manufacturer documentation for MT88L70AE1

Datasheets :

MT88L70      

PCN Obsolescence/ EOL :

Mult Devices 21/Aug/2017      

HTML Datasheet :

MT88L70      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH