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LE79555-2FQCT

LE79555-2FQCT

LE79555-2FQCT

Microchip Technology

32 Terminations5V Telecom device1 Circuits

SOT-23

LE79555-2FQCT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VQFN Exposed Pad
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 1993
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Technology CMOS
Voltage - Supply 4.75V~5.25V
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 5V
Terminal Pitch0.8mm
JESD-30 Code S-XQCC-N32
Function Subscriber Access Controller
Qualification StatusNot Qualified
Operating Supply Voltage5V
Interface 2-Wire
Number of Circuits 1
Operating Supply Current 6mA
Telecom IC Type SLIC
Length 8mm
Width 8mm
RoHS StatusROHS3 Compliant
In-Stock:1747 items

LE79555-2FQCT Product Details

LE79555-2FQCT Overview


Board space can be saved by using the 32-VQFN Exposed Pad package.Packing is done according to the Tape & Reel (TR) method.A Surface Mount mounting type is used.Telecom circuit is made up of 1 circuits.When the voltage for 4.75V~5.25V is provided, improved efficiency can be achieved.-40°C~85°C is a temperature setting that is reliable when telecom switching comes to performance.A Surface Mount-axis mount is used.In telecom switching configuration, 32 terminations are present.5V is its supply voltage.Telecom ICs of type SLIC are used in it.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.

LE79555-2FQCT Features


Available in the 32-VQFN Exposed Pad package
SLIC as telecom IC type
Operating supply voltage of 5V
Operating supply current of 6mA

LE79555-2FQCT Applications


There are a lot of Microchip Technology LE79555-2FQCT Telecom applications.

  • BITS Timing
  • Digital Access Cross-connect System (DACs)
  • Voice over IP/DSL
  • M13 MUX
  • PCM channel bank
  • Central office
  • Network Multiplexing and Terminating Equipment
  • Digital Cross-Connect Systems
  • T1/E1/J1 Multiplexer and Channel Banks
  • T1 Digital Cross Connects (DSX-1)

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