DS21554LBN+ Overview

100-LQFP package is used to save board space.The way of Tray is employed for telecommunications equipment packing.A Surface Mount mounting type is used.A 1-circuit composes this telecom IC .A higher supply voltage for 4.75V~5.25V will improve efficiency.A temperature setting of -40°C~85°C ensures reliable performance.Mounted in the direction of Surface Mount.Configuration of this telecom circuit has 100 terminations.The voltage it operates at is 5V.The telecom interface has 100 pins.Telecom switching's base part number, DS21554, can be used to find related parts.The supply voltage is 5V, which provides designers with a lot of flexibility.Telecom product operates with 75mA's supply current to give designers a lot of flexibility.If you want to keep the supply current at 75mA, you should do so.

DS21554LBN+ Features

Available in the 100-LQFP package
Operating supply voltage of 5V
Operating supply current of 75mA

DS21554LBN+ Applications

There are a lot of Maxim Integrated DS21554LBN+ Telecom applications.

• E1 Rates PCM Line Interface
• Cable PC
• DSLAMs
• Digital cross connects (DSX-1)
• Interfaces to E3
• Intelligent PBX
• T1/E1/J1 Performance Monitoring
• Fiber in the loop (FITL)
• T2 Rates PCM Line Interface
• ISDN Primary Rate Interfaces (PRA)