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DS3251N+

144 Pin DS3251 Telecom device


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS3251N+
  • Package: 144-BGA, CSPBGA
  • Datasheet: PDF
  • Stock: 562
  • Description: 144 Pin DS3251 Telecom device(Kg)

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Details

Tags

Parameters
Supply Voltage 3.3V
Base Part Number DS3251
Function Line Interface Unit (LIU)
Power Supplies 3.3V
Interface LIU
Max Supply Current 120mA
Current - Supply 80mA
Data Rate 51.84 Mbps
Telecom IC Type PCM TRANSCEIVER
Number of Transmitters 1
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-BGA, CSPBGA
Number of Pins 144
Operating Temperature -40°C~85°C
Packaging Tray
Published 2006
JESD-609 Code e1
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 4 (72 Hours)
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Subcategory Digital Transmission Interfaces
Technology BIPOLAR
Voltage - Supply 3.135V~3.465V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260

DS3251N+ Overview


A 144-BGA, CSPBGA package saves space on a board.Packing is done according to the Tray method.Telecommunications equipment is mounted using Surface Mount.A higher supply voltage for 3.135V~3.465V will improve efficiency.The operating temperature set at -40°C~85°C can offer reliable performance.Mounted in Surface Mount-direction.It operates at voltage 3.3V.The 144 pins on this interface are used for telecom.Using telecom switching's base part number of DS3251, you can find more related parts.Telecom ICs of type PCM TRANSCEIVER are used in it.A current of 80mA is used as the supply current.The telecommunications device is part of the Digital Transmission Interfaces subcategory.Normally, the supply current should remain at 120mA.

DS3251N+ Features


Available in the 144-BGA, CSPBGA package
PCM TRANSCEIVER as telecom IC type

DS3251N+ Applications


There are a lot of Maxim Integrated DS3251N+ Telecom applications.

  • Channel Service Units (CSUs): T1/E1/J1
  • Private branch exchange (PBX)
  • T1/E1/J1 Multiplexer and Channel Banks
  • PBX interfaces
  • Channel Banks
  • Digital cross connects (DSX-1)
  • Router
  • Integrated Access Devices (IADs)
  • Switches
  • PDH Multiplexers
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