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  • DS21Q554

DS21Q554

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Manufacturer No:

DS21Q554

Manufacturer:

Maxim Integrated

HK JDW NO:

503-DS21Q554

Package:

256-BGA

Datasheet:

DS21Q554

Description:

256 Terminations5V 256 Pin DS21Q554 Telecom device4 Circuits

Quantity:

In Stock : 999

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Product Details

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DS21Q554 Overview


In order to save space on the board, 256-BGA packages are used.In order to pack telecommunications equipment, Tray is used.A Surface Mount-mount is used for mounting the telecom circuit.A 4-circuit composes this telecom IC .In Surface Mount's direction, telecom switching is mounted.256 terminations can be found in the configuration.5V is its supply voltage.An interface with 256 pins is present on this telecom interface.By using the DS21Q554 part number, more related parts can be found.For designers, telecom product offers a great deal of flexibility by operating on the 5V supply voltage.A maximum operating temperature of 70°C can be achieved wtelecommunications equipmenth telecommunications equipment.

DS21Q554 Features


Available in the 256-BGA package
Operating supply voltage of 5V

DS21Q554 Applications


There are a lot of Maxim Integrated DS21Q554 Telecom applications.

  • ATM equipment with integrated DS1 interfaces
  • Cable PC
  • Channel Banks
  • Digital cross connects (DSX-1)
  • CSU/DSU E1 Interface
  • DECT (Digital European Cordless Telephone) Base
  • ISDN Primary Rate Interface
  • Voice over packet gateways
  • NIU
  • ATM Switches
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

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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.

4. 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.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

DS21Q554

technical specifications, attributes, parameters and parts with similar specifications to DS21Q554.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    18 Weeks

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    256-BGA

  • Number of Pins

    256

  • Packaging

    Tray

  • Published

    1998

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    256

  • ECCN Code

    EAR99

  • Technology

    CMOS

  • Terminal Position

    BOTTOM

  • Terminal Form

    BALL

  • Peak Reflow Temperature (Cel)

    240

  • Supply Voltage

    5V

  • Terminal Pitch

    1.27mm

  • Time@Peak Reflow Temperature-Max (s)

    20

  • Base Part Number

    DS21Q554

  • Function

    Transceiver

  • Operating Temperature (Max)

    70°C

  • Operating Supply Voltage

    5V

  • Temperature Grade

    COMMERCIAL

  • Interface

    E1

  • Number of Circuits

    4

  • Length

    27mm

  • Width

    27mm

  • Radiation Hardening

    No

  • RoHS Status

    Non-RoHS Compliant

  • Lead Free

    Contains Lead

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United Kingdom/GBP Summary
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Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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