The IDT82V2058BBG is a high-performance T1/E1 framer. It's designed to provide a complete solution for interfacing with T1 or E1 lines, supporting various functions like framing, clock recovery, and line monitoring. This device is commonly used in telecommunications equipment, network infrastructure, and other applications requiring reliable T1/E1 connectivity.

Applications

• Telecommunications Equipment: Used in channel banks, digital cross-connect systems (DCS), and PBXs.
• Network Interface Cards (NICs): Provides T1/E1 connectivity for network devices.
• Wireless Base Stations: Supports backhaul connectivity using T1/E1 lines.
• Voice over IP (VoIP) Gateways: Enables conversion between TDM and IP networks.
• Test and Measurement Equipment: Used in devices for testing T1/E1 lines and equipment.

Features

• T1/E1 Framing: Supports both T1 (1.544 Mbps) and E1 (2.048 Mbps) standards.
• Clock Recovery: Extracts clock signals from the T1/E1 line.
• Line Monitoring: Detects errors and performance issues on the line.
• Jitter Attenuation: Reduces jitter on the received signal.
• Loopback Testing: Supports various loopback modes for diagnostics.
• Microprocessor Interface: Provides a flexible interface for configuration and control.

Benefits

• Reliable Connectivity: Provides robust and reliable T1/E1 connectivity.
• Improved Network Performance: Jitter attenuation enhances signal quality and reduces errors.
• Simplified System Design: Integrated features reduce the need for external components.
• Cost-Effective Solution: Provides a complete T1/E1 interface in a single chip.
• Flexible Configuration: Microprocessor interface allows for easy customization and control.

The IDT82V2058BBG integrates many functions required for T1/E1 line interfacing into a single chip. This simplifies system design, reduces component count, and improves overall reliability. It operates from a single 3.3V power supply and is available in a variety of packages.

Specifications:

• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Package Type: BGA (Ball Grid Array)
• Line Rate: 1.544 Mbps (T1) or 2.048 Mbps (E1)