DS3112ND1E

Telecom Overview

The DS3112ND1E is a telecommunications interface integrated circuit manufactured by Analog Devices Inc. (Maxim Integrated). It functions as a T3/E3 framer and multiplexer, supporting M13, E13, and G.747 framing formats. The device operates on a single 3.3V power supply with a voltage range of 3.135V to 3.465V. It supports data rates up to 44.736 Mb/s and features 28 channels. The component is housed in a BGA-256 package and is designed for surface mount installation. It operates within a temperature range of -40°C to +85°C.

Telecom Feature Summary

• Supports T3/E3 framing standards including M13, E13, and G.747
• Integrates framer and multiplexer functionality for telecom interfaces
• Operates on a single 3.3V power supply

Telecom Applications

• Telecommunications equipment requiring T3/E3 interface capabilities
• Network infrastructure utilizing M13, E13, or G.747 framing protocols
• Digital signal processing systems operating at 44.736 Mb/s

Telecom Part Context

The DS3112ND1E belongs to the DS3112N series of telecom interface ICs from Analog Devices/Maxim Integrated. This series is specialized for handling T3/E3 signals in network applications. The 'D1E' suffix typically denotes specific packaging or revision details within the manufacturer's lineup, distinct from standard commercial variants.

Telecom Replacement Considerations

Publicly confirmed substitute part numbers for the DS3112ND1E are not available in the provided documentation. Verification of direct replacements requires consulting official manufacturer cross-reference lists or datasheets.