32-QFN package is used to save board space.A Surface Mount mounting type is used.There are 2 circuits in this telecom IC .Telecom switching configuration contains 32 terminations.It requires a supply voltage of 12V.SLIC is the type of IC it uses for telecom.A maximum operating temperature of 85°C can be achieved wtelecommunications equipmenth telecommunications equipment.Minimum operating temperature -40°C is supported.
LE87290YQC Features
Available in the 32-QFN package SLIC as telecom IC type
LE87290YQC Applications
There are a lot of Microchip Technology LE87290YQC Telecom applications.
Central office
E1 Multiplexer
Digital loop carrier (DLC)
Router
Intelligent PBX
Fiber
Digital Cross Connect Systems
ATM Switches
DECT (Digital European Cordless Telephone) Base Stations