LE9500ABJCT

Telecom Overview

The LE9500ABJCT is a telecommunications integrated circuit manufactured by Microchip Technology, designed as a Subscriber Line Interface Circuit (SLIC). It operates on a single 3.3V supply voltage with a typical supply current of 40mA. The device features a parallel interface and is housed in a 28-PLCC surface-mount package. This component supports one circuit channel for user line interfacing applications.

Telecom Feature Summary

• Subscriber Line Interface Circuit functionality
• Single 3.3V power supply operation
• Parallel interface connectivity

Telecom Applications

• Telecommunications user line interfacing
• Subscriber loop circuits

Telecom Procurement Notes

Verify the specific suffix ABJCT against official Microchip documentation to confirm exact package and temperature grade variations. Confirm end-of-life status and lead times with authorized distributors prior to procurement planning.

Telecom Selection Notes

Select this component for designs requiring a dedicated SLIC with parallel interface capabilities. Ensure the system design accommodates the 28-PLCC package dimensions and 3.3V logic levels. Verify compatibility with existing telephony infrastructure requirements.

Telecom Part Context

This part belongs to the LE9500 series of telecommunications ICs from Microchip Technology. These components are specialized for managing analog subscriber lines in digital telephony systems, providing essential interface functions between digital processors and analog telephone networks.