Professional IC Distribution & Technical Solutions

The PEB22616 is a telecommunications IC manufactured by Infineon Technologies (formerly part of Siemens Semiconductor). Below are the factual details about the part:

Manufacturer:

• Infineon Technologies

Specifications:

• Type: Telecom IC (Subscriber Line Interface Circuit - SLIC)
• Function: Provides the interface between the telephone line and the digital switching system.
• Technology: CMOS
• Operating Voltage: Typically 3.3V or 5V (exact range depends on datasheet)
• Package: PLCC (Plastic Leaded Chip Carrier) or other standard telecom IC packaging.
• Compliance: Meets telecom industry standards for line interface applications.

Descriptions:

• The PEB22616 is designed for use in digital telephone systems, PBX (Private Branch Exchange), and other telecom applications.
• It integrates multiple functions required for subscriber line interfacing, such as battery feed, overvoltage protection, and signaling.
• It supports both analog and digital signaling interfaces.

Features:

• Battery Feed: Provides power to the subscriber line.
• Overvoltage Protection: Protects against surges and lightning strikes.
• Ring Signal Generation: Supports ringing functionality.
• Hybrid Function: Enables 2-wire to 4-wire conversion for voice signals.
• Low Power Consumption: Optimized for energy efficiency.
• Digital Control Interface: Allows microprocessor-based control.

For exact electrical characteristics, pin configurations, and application notes, refer to the official Infineon datasheet for the PEB22616.