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DS21348TN+

44 Terminations44 Pin DS21348 Telecom device1 Circuits


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS21348TN+
  • Package: 44-TQFP
  • Datasheet: PDF
  • Stock: 281
  • Description: 44 Terminations44 Pin DS21348 Telecom device1 Circuits(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface Mount YES
Number of Pins 44
Operating Temperature -40°C~85°C
Packaging Tray
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Digital Transmission Interfaces
Voltage - Supply 3.135V~3.465V
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS21348
Function Line Interface Unit (LIU)
Qualification Status Not Qualified
Power Supplies 3.3V
Number of Circuits 1
Current - Supply 66mA
Telecom IC Type PCM TRANSCEIVER
RoHS Status ROHS3 Compliant
Lead Free Lead Free

DS21348TN+ Overview


A 44-TQFP package is used to reduce board space requirements.Telecommunications equipment is packed in the Tray-way.Telecommunications equipment is mounted with type Surface Mount.1 circuits are used in this telecom IC .3.135V~3.465V can be supplied wtelecom IC's efficiencyh a voltage that enhances efficiency.The operating temperature set at -40°C~85°C can offer reliable performance.The configuration includes 44 terminations.There is a voltage supply called 3.3V that it uses.44 pins are present on this telecom interface.DS21348 can be used to locate related parts based on telecom switching's base part number.The telecom IC type is PCM TRANSCEIVER.A current of 66mA is used as the supply current.Digital Transmission Interfaces is a subcategory of telecommunications device .

DS21348TN+ Features


Available in the 44-TQFP package
PCM TRANSCEIVER as telecom IC type

DS21348TN+ Applications


There are a lot of Maxim Integrated DS21348TN+ Telecom applications.

  • Channel Banks
  • Channel Banks
  • PCM Test Equipment
  • PBX interfaces
  • T2 Rates PCM Line Interface
  • T1 Digital Cross Connects (DSX-1)
  • E1 Multiplexer
  • Central office (CO)
  • Add/Drop multiplexers (ADMs)
  • DSLAMs