Manufacturer Part Number
MT9172APR1
Manufacturer
Microchip Technology
Introduction
The MT9172APR1 is a highly integrated Subscriber Line Interface Concept (SLIC) device designed for telecommunications applications.
Product Features and Performance
Single-chip SLIC solution with on-chip analog front-end and digital control
Supports 2-wire and 4-wire telephony interfaces
Provides all necessary functions for interfacing analog telephones to digital networks
Includes on-chip ringing generator, overvoltage protection, and line fault detection
Highly configurable via digital control interface
Supports wide range of operating voltages and temperatures
Product Advantages
Highly integrated design reduces component count and system complexity
Robust performance with advanced protection features
Flexible configuration options for diverse application requirements
Proven reliability and performance in telecommunications applications
Key Technical Parameters
Voltage Supply: 4.75V to 5.25V
Current Supply: 10mA
Operating Temperature: -40°C to 85°C
Package: 28-PLCC (11.51x11.51mm)
Mounting Type: Surface Mount
Quality and Safety Features
RoHS3 compliant
Rigorous quality and reliability testing
Compatibility
The MT9172APR1 is designed to be compatible with a wide range of analog telephony and digital networking equipment.
Application Areas
Analog telephone interfaces
VoIP gateways and IP phones
Telecom equipment and infrastructure
Product Lifecycle
The MT9172APR1 is an active and widely used SLIC device. There are no immediate plans for discontinuation, and replacement or upgrade options are available from Microchip Technology.
Key Reasons to Choose This Product
Highly integrated SLIC solution with comprehensive feature set
Robust performance and protection for reliable operation
Flexible configuration options to meet diverse application needs
Proven reliability and compatibility in telecommunications applications
Backed by the expertise and support of Microchip Technology