Maxim DS21Q50L

收发器E13.14V ~ 3.47V

Overview

The DS21Q48NB is IC LIU E1/T1/J1 4X 5V LONG144BGA, that includes Tube Packaging, they are designed to operate with a 144-BGA, CSPBGA Package Case, it has an Operating Temperature range of -40°C ~ 85°C, that offers Mounting Type features such as Surface Mount, Function is designed to work in Line Interface Unit (LIU), as well as the LIU Interface, the device can also be used as 4.75 V ~ 5.25 V Voltage Supply. In addition, the Supplier Device Package is 144-CSBGA (17x17), the device is offered in Number of Circuits, the device has a 95mA of Current Supply.

DS21Q50 with circuit diagram manufactured by DALLAS. The DS21Q50 is available in QFP Package, is part of the Interface - Telecom.

Features

Tray Package
Available in the 100-LQFP package
Operating supply voltage of 3.3V
Operating supply current of 230mA

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
DS21Q50L Telecom applications.

• Digital Modems
• SONET/SDH terminal
• Add/Drop multiplexers (ADMs)
• T1/E1/J1 add/drop multiplexers (MUX)
• Channel Service Units (CSUs): T1/E1/J1
• Fractional T1/E1/J1
• BITS Timing
• Digital Access Cross-connect System (DACs)
• Digital Cross-connect Systems (DCS)
• Frame Relay Switches and Access Devices (FRADS)