IC Phoenix logo

Home ›  M  › M165 > MT88E43AE

MT88E43AE from MITEL

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MT88E43AE

Manufacturer: MITEL, MT

Extended Voltage Calling Number Identification Circuit 2

Partnumber Manufacturer Quantity Availability
MT88E43AE MITEL, MT 3816 In Stock

Description and Introduction

Extended Voltage Calling Number Identification Circuit 2 # Introduction to the MT88E43AE Electronic Component  

The **MT88E43AE** is a highly integrated electronic component designed for telecommunications and signal processing applications. As a member of the MT88 series, this device is engineered to provide reliable performance in DTMF (Dual-Tone Multi-Frequency) decoding and call-progress tone detection, making it suitable for use in telecommunication systems, security systems, and automated control applications.  

Featuring advanced signal processing capabilities, the MT88E43AE efficiently decodes DTMF signals into corresponding digital outputs, ensuring accurate and rapid response in communication systems. Its built-in filters and digital algorithms enhance noise immunity, reducing false triggering in noisy environments. Additionally, the component supports call-progress tone detection, enabling seamless integration into systems requiring call status monitoring.  

The MT88E43AE operates with low power consumption, making it an energy-efficient choice for battery-powered and portable devices. Its compact form factor and ease of integration simplify circuit design, while its robust performance ensures long-term reliability in various operating conditions.  

Engineers and designers often select the MT88E43AE for applications such as PBX systems, VoIP gateways, and remote monitoring devices due to its precision, stability, and compatibility with industry standards. With its combination of functionality and efficiency, this component remains a practical solution for modern communication and control systems.  

For detailed specifications and implementation guidelines, referring to the official datasheet is recommended to ensure optimal performance in specific applications.

Application Scenarios & Design Considerations

Extended Voltage Calling Number Identification Circuit 2

Alternative Part Number

  • CMX860D6 --: Pin-compatible CMOS alternative for the MT88E43 call-progress/DTMF function with similar feature set and supply range.
  • CMX683D4 --: Closely related CML call-progress detector IC offering comparable tone detection and interface behavior.
  • HT9170D --: Widely available DTMF receiver IC that can substitute in many designs requiring the MT88E43 tone decoding function.
  • CMX868AE --: Pin-compatible V.22bis/V.32bis modem IC in a similar 24-pin package, widely used as a direct functional replacement for the MT88E43 family.
  • CMX869AE --: Higher-feature V.32bis modem IC from the same CML series, offering comparable functionality and a similar footprint for telecom applications.
  • SI2434-C-FT --: Integrated V.32bis modem chip with a comparable feature set and interface, suitable as an alternative when the MT88E43AE is unavailable.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips