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  • LE79555-4BVCT

LE79555-4BVCT

44 Terminations5V Telecom device1 Circuits


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-LE79555-4BVCT
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 507
  • Description: 44 Terminations5V Telecom device1 Circuits(Kg)

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Details

Tags

Parameters
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.8mm
JESD-30 Code S-PQFP-G44
Function Subscriber Line Interface Concept (SLIC)
Qualification Status Not Qualified
Operating Supply Voltage 5V
Interface 2-Wire
Number of Circuits 1
Operating Supply Current 6mA
RoHS Status ROHS3 Compliant
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44

LE79555-4BVCT Overview


To save board space, the 44-TQFP package is used.For telecommunications equipment packing, the Tape & Reel (TR) method is used.The mounting type is Surface Mount.A 1 circuit is the heart of this telecom IC .When the voltage for 4.75V~5.25V is provided, improved efficiency can be achieved.Operating temperatures of -40°C~85°C can ensure reliable performance.Telecom switching is mounted in a Surface Mount-direction.In telecom switching configuration, 44 terminations are present.There is a voltage supply called 5V that it uses.With the voltage of 5V as its supply voltage, designers have a great deal of flexibility.A designer can make use of this telecom circuit by operating with the 6mA supply current.

LE79555-4BVCT Features


Available in the 44-TQFP package
Operating supply voltage of 5V
Operating supply current of 6mA

LE79555-4BVCT Applications


There are a lot of Microchip Technology LE79555-4BVCT Telecom applications.

  • T1/E1/J1 LAN/WAN Routers
  • Voice over IP/DSL
  • Cross Connects
  • Add/Drop multiplexers (ADMs)
  • Integrated Access Devices (IADs)
  • Fiber to the Home (FTTH)
  • Router
  • Digital loop carrier (DLC)
  • Network Multiplexing and Terminating Equipment
  • Channel Banks