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  • DS21Q48A3N

DS21Q48A3N

144 Terminations5V 144 Pin DS21Q48 Telecom device


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS21Q48A3N
  • Package: 144-BBGA
  • Datasheet: PDF
  • Stock: 361
  • Description: 144 Terminations5V 144 Pin DS21Q48 Telecom device(Kg)

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Shipping Cost

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FedEx International, 5-7 business days.

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 144-BBGA
Number of Pins 144
Operating Temperature -40°C~85°C
Packaging Tube
Published 2003
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Digital Transmission Interfaces
Voltage - Supply 4.75V~5.25V
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 5V
Terminal Pitch 1.27mm
Reach Compliance Code not_compliant
Base Part Number DS21Q48
Function Line Interface Unit (LIU)
Qualification Status Not Qualified
Operating Supply Voltage 5V
Power Supplies 5V
Interface LIU
Max Supply Current 125mA
Current - Supply 95mA
Number of Transceivers 4
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

DS21Q48A3N Overview


A 144-BBGA package is used to reduce board space requirements.The way of Tube is employed for telecommunications equipment packing.Telecommunications equipment is mounted using Surface Mount.A higher supply voltage for 4.75V~5.25V will improve efficiency.Reliable performance can be offered when the operating temperature is set at -40°C~85°C.Telecom switching is mounted in a Surface Mount-direction.144 terminations can be found in the configuration.It operates with a voltage of 5V.The telecom interface contains 144 pins.By using telecom switching's base part number of DS21Q48, it is possible to find more related parts.The supply current is 95mA.The telecom circuit operates with a supply voltage of 5V, giving designers a great deal of freedom.This is a Digital Transmission Interfaces subcategory.In order to maintain normal operation, the supply current should be maintained at 125mA.Integrated wtelecommunication toolsh 4 transceivers, telecommunication tools provides wireless communication.

DS21Q48A3N Features


Available in the 144-BBGA package
Operating supply voltage of 5V
4 transceivers

DS21Q48A3N Applications


There are a lot of Maxim Integrated DS21Q48A3N Telecom applications.

  • Cable modem
  • Multi-Line E1 Interface Cards
  • Interfaces to E3
  • Channel Service Units (CSUs): T1/E1/J1
  • Cable Telephony
  • Interfaces to DS3
  • Digital Cross-Connect Systems
  • Digital Access Cross-connect System (DACs)
  • ISDN Primary Rate Interfaces (PRA)
  • E1 Rates PCM Line Interface