DS2151QNB/T&R Overview

44-LCC (J-Lead) package is used to save board space.To pack telecommunications equipment, the way of Tape & Reel (TR) is used.A Surface Mount-mount is used for mounting the telecom circuit.There are 1 circuits in this telecom IC .Improved efficiency can be ensured when the supply voltage of 4.75V~5.25V is provided.The operating temperature set at -40°C~85°C can offer reliable performance.The telecom interface has 44 pins.Telecom switching's base part number, DS2151Q, can be used to find related parts.A current of 65mA is used as the supply current.To offer designers much flexibility, it is powered by 5V voltage.A lot of its functions of the telecommunication product are similar to those of the electronic parts in the DS series.In order to ensure normal operation, the temperature is set to the minimum value of -40°C.The temperature is set at the maximum value of 85°C to ensure normal operation.Ideally, the voltage should be at least 4.75V.If 5.25V is higher than the supplied voltage, telecommunications device should be lower.The supply current should be kept at 65mA for normal operation.Integrates 1 transceivers.

DS2151QNB/T&R Features

Available in the 44-LCC (J-Lead) package
Operating supply voltage of 5V
1 transceivers

DS2151QNB/T&R Applications

There are a lot of Maxim Integrated DS2151QNB/T&R Telecom applications.

• High speed data transmission line cards
• Set-Top Box
• ISDN NT1/TA
• Router
• Microwave transmission systems
• E2 Rates PCM Line Interface
• Digital subscriber line access multiplexer (DSLAM)
• ATM equipment with integrated DS1 interfaces
• ISDN Primary Rate Interfaces (PRA)
• PBX interfaces