LE57D122BTC Overview

A 44-TQFP Exposed Pad package is used to reduce board space requirements.To pack telecommunications equipment, the way of Tray is used.Telecommunications equipment is mounted using Surface Mount.This telecom IC is composed of 2 circuits.When 4.75V~5.25V is supplied wtelecom IC's efficiencyh power, efficiency can be improved.Using -40°C~85°C as the operating temperature can result in reliable performance.Telecom switching is mounted in the way of Surface Mount.In telecom switching configuration, 44 terminations are present.The supply voltage it operates with is 5V.With the voltage of 5V as its supply voltage, designers have a great deal of flexibility.Designers have a great deal of flexibility with this telecom circuit due to its operation with the supply current provided by 9.3mA.

LE57D122BTC Features

Available in the 44-TQFP Exposed Pad package
Operating supply voltage of 5V
Operating supply current of 9.3mA

LE57D122BTC Applications

There are a lot of Microchip Technology LE57D122BTC Telecom applications.

• Stations
• T3 channelized access concentrators
• Fiber
• High-Density T1/E1/J1 interfaces for Multiplexers
• M13 MUX
• Network Multiplexing and Terminating Equipment
• Integrated Access Devices
• Add/Drop multiplexers (ADMs)
• Digital Cross-Connect Systems
• Router