ADI DS3251

线路接口单元 (LIU)刘3.135V～3.465V

Overview

The DS32508N is IC LIU 8PORT T3E3 484BGA, that includes Tray Packaging, they are designed to operate with a 484-BGA Package Case, Mounting Type is shown on datasheet note for use in a Surface Mount, that offers Function features such as Line Interface Unit (LIU), Voltage Supply is designed to work in 1.8V, 3.3V, as well as the 484-BGA (23x23) Supplier Device Package, the device can also be used as Number of Circuits.

The DS32508N+ is IC LIU DS3/E3/STS-1 484-BGA, that includes LIU Interface, they are designed to operate with a Surface Mount Mounting Type, Number of Circuits is shown on datasheet note for use in a , it has an Operating Temperature range of -40°C ~ 85°C, Package Case is designed to work in 484-BGA, as well as the Tray Packaging, the device can also be used as 484-BGA (23x23) Supplier Device Package. In addition, the Voltage Supply is 1.8V, 3.3V.

Features

Tray Package
Available in the 144-BGA, CSPBGA package
PCM TRANSCEIVER as telecom IC type
Operating supply voltage of 3.3V
1 transceivers

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
DS3251+ Telecom applications.

• 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)
• ISDN Primary Rate Interfaces (PRA)
• PBXs channel bank
• PCM channel bank