Exar Corporation XRT75R03IVTR

XRT75R03IVTR Overview
Exar Corporation is a well-known brand in the electronics industry, particularly in the field of Interface - Telecom chips. This specific chip falls under the Interface - Telecom category, which is responsible for facilitating communication between different devices and systems. It is designed for Surface Mount, meaning it can be directly mounted onto a circuit board, making it a popular choice for compact and efficient designs. The Package / Case for this chip is LQFP, which stands for Low Profile Quad Flat Package, a type of surface mount package with a low profile and a quad configuration. This chip falls under the HTS Code 8542.39.00.01, which is the Harmonized Tariff Schedule code for electronic integrated circuits. The Terminal Position for this chip is QUAD, indicating that it has four terminals for connecting to other components. It has a Pin Count of 128, which refers to the number of electrical contacts on the chip. The JESD-30 Code for this chip is R-PQFP-G128, which is the Joint Electron Device Engineering Council's standard code for this specific type of package. The Operating Temperature (Max) for this chip is 85°C, indicating that it can operate at high temperatures without any issues. This chip is classified as a Telecom IC Type, specifically a PCM TRANSCEIVER, which is responsible for transmitting and receiving digital signals in telecommunications systems. Its Height Seated (Max) is 1.6mm, making it a compact and space-saving option for electronic designs. Additionally, this chip is RoHS Compliant, meaning it meets the Restriction of Hazardous Substances Directive, ensuring that it is safe for the environment and human health. With all these parameters, it is evident that the Exar Corporation has designed a high-quality and versatile chip that is suitable for a wide range of telecom applications.

XRT75R03IVTR Features
Available in the LQFP package
PCM TRANSCEIVER as telecom IC type

XRT75R03IVTR Applications
There are a lot of Exar Corporation XRT75R03IVTR Telecom applications.

High-Density T1/E1/J1 interfaces for Multiplexers
PBXs channel bank
E1 Multiplexer
Digital Modems
PBX interfaces
Interfaces to SONET STS-1 Networks
Hybrid fiber coax (HFC)
Integrated Multi-Service Access Platforms (IMAPs)
Remote wireless modules
Home Side Box