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  • DS21Q352

DS21Q352

256 TerminationsTelecom device4 Circuits


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-DS21Q352
  • Package: 256-BGA
  • Datasheet: PDF
  • Stock: 648
  • Description: 256 TerminationsTelecom device4 Circuits(Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 256-BGA
Surface Mount YES
Packaging Tray
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 256
Terminal Finish NOT SPECIFIED
Technology CMOS
Voltage - Supply 3.3V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 240
Supply Voltage 3.3V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 20
JESD-30 Code S-PBGA-B256
Function Transceiver
Qualification Status COMMERCIAL
Operating Temperature (Max) 70°C
Temperature Grade COMMERCIAL
Interface T1
Number of Circuits 4
Length 27mm
Width 27mm
RoHS Status Non-RoHS Compliant

DS21Q352 Overview


256-BGA package is used to save board space.A Tray-packing method is used to pack telecommunications equipment.The mounting type of this telecom circuit is Surface Mount.Telecom circuit is made up of 4 circuits.Telecom circuit is possible to increase efficiency by providing 3.3V with a higher voltage.Telecom switching configuration has 256 terminations.3.3V is its supply voltage.Temperatures up to 70°C are supported.

DS21Q352 Features


Available in the 256-BGA package

DS21Q352 Applications


There are a lot of Rochester Electronics, LLC DS21Q352 Telecom applications.

  • Home Gateway
  • Channel Banks
  • SDH/SONET multiplexers
  • Set-Top Box
  • Digital Access Cross-connect System (DACs)
  • Fractional T1/E1/J1
  • Remote wireless modules
  • Multichannel DS1 Test Equipment
  • Frame Relay Switches and Access Devices (FRADS)
  • Fiber to the Home (FTTH)