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  • DS3253+

DS3253+

144 TerminationsTelecom device3 Circuits


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-DS3253+
  • Package: 144-BGA, CSPBGA
  • Datasheet: PDF
  • Stock: 746
  • Description: 144 TerminationsTelecom device3 Circuits(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 144-BGA, CSPBGA
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tray
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 144
Terminal Finish NOT SPECIFIED
Voltage - Supply 3.135V~3.465V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3.3V
Terminal Pitch 1mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 20
JESD-30 Code S-PBGA-B144
Function Line Interface Unit (LIU)
Qualification Status COMMERCIAL
Interface LIU
Number of Circuits 3
Current - Supply 220mA
Telecom IC Type PCM TRANSCEIVER
Height Seated (Max) 1.76mm
RoHS Status ROHS3 Compliant

DS3253+ Overview


Space is saved on the board by using the 144-BGA, CSPBGA package.To pack telecommunications equipment, the way of Tray is used.Surface Mount is used as telecommunications equipment mounting type.3 circuits make up this telecom IC .When the voltage for 3.135V~3.465V is provided, improved efficiency can be achieved.0°C~70°C is a temperature setting that is reliable when telecom switching comes to performance.There are 144 terminations can be found in telecom switching configuration.A 3.3V supply voltage is required to operate it.It uses a PCM TRANSCEIVER type telecom IC.A 220mA supply current is required to operate telecom equipment .

DS3253+ Features


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

DS3253+ Applications


There are a lot of Rochester Electronics, LLC DS3253+ Telecom applications.

  • T1/E1/J1 Performance Monitoring
  • T3 channelized access concentrators
  • Digital Cross-connect Systems (DCS)
  • Digital subscriber line access multiplexer (DSLAM)
  • CSU/DSU Equipment
  • Cable Telephony
  • Home Side Box
  • T1 Rates PCM Line Interface
  • Cross Connects
  • LAN Routers