A QFN package is used to reduce board space requirements.A Tape & Reel (TR)-packing method is used to pack telecommunications equipment.Telecommunications equipment is mounted with type Surface Mount.A 2-circuit composes this telecom IC .3.3V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.Configuration of the telecom circuit shows 40 terminations.With 3.3V as the supply voltage, it operates.85°C is the maximum operating temperature telecommunications equipment supports.There is a minimum operating temperature of -40°C supported by telecommunications equipment.
LE9540DUQCT Features
Available in the QFN package
LE9540DUQCT Applications
There are a lot of Microchip Technology LE9540DUQCT Telecom applications.
Digital Modems
PBXs channel bank
T1/E1/J1 add/drop multiplexers (MUX)
Multi-Line E1 Interface Cards
Wireless base stations
Channel Banks
Set-Top Box
Fiber Optic Terminals
Digital subscriber line access multiplexer (DSLAM)