English

All Products

View All >>
  • DS21Q552+

DS21Q552+

256 TerminationsDS21Q552 Telecom device4 Circuits


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-DS21Q552+
  • Package: 256-BGA
  • Datasheet: PDF
  • Stock: 607
  • Description: 256 TerminationsDS21Q552 Telecom device4 Circuits(Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

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
Function Transceiver
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Temperature Grade COMMERCIAL
Interface T1
Number of Circuits 4
Length 27mm
Width 27mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Mounting Type Surface Mount
Package / Case 256-BGA
Surface Mount YES
Packaging Tray
Published 1998
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 4 (72 Hours)
Number of Terminations 256
ECCN Code EAR99
Technology CMOS
Voltage - Supply 5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS21Q552
JESD-30 Code S-PBGA-B256

DS21Q552+ Overview


Space is saved on the board by using the 256-BGA package.Telecommunications equipment is packed using the Tray method.Mounting type Surface Mount is used.The telecom IC is composed of 4 circuits.The supply voltage of 5V can increase efficiency.In telecom switching configuration, there are 256 terminations.There is a voltage supply called 5V that it uses.In addition to telecom switching's base part number DS21Q552, it can be used to find other related parts.A maximum operating temperature of 70°C can be achieved wtelecommunications equipmenth telecommunications equipment.

DS21Q552+ Features


Available in the 256-BGA package

DS21Q552+ Applications


There are a lot of Maxim Integrated DS21Q552+ Telecom applications.

  • T1 Rates PCM Line Interface
  • Channel Banks
  • Interfaces to E3
  • Routers
  • Wireless Local Loop
  • T1/E1/J1 add/drop multiplexers (MUX)
  • Channel Banks
  • Inverse Multiplexing for ATM (IMA) Wireless Base Stations
  • T1/E1/J1 Performance Monitoring
  • Central office