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DS21Q48B

DS21Q48B

DS21Q48B

For Reference Only

Part Number DS21Q48B
Manufacturer Maxim Integrated
Description IC LIU E1/T1/J1 QUAD 5V 144-BGA
Datasheet

DS21Q48B Datasheet

DS21Q48B Specifications

Package 144-BBGA
ECAD
In Stock 6,032 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 8 - May 13 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # DS21Q48B (Interface - Telecom) is manufactured by Maxim Integrated and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For DS21Q48B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS21Q48B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS21Q48B.

DS21Q48B Specifications

ManufacturerMaxim Integrated
CategoryIntegrated Circuits (ICs) - Interface - Telecom
Package144-BBGA
ECAD
Series-
FunctionLine Interface Unit (LIU)
InterfaceLIU
Number of Circuits-
Voltage - Supply4.75 V ~ 5.25 V
Current - Supply95mA
Power (Watts)-
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case144-BBGA
Supplier Device Package144-CSBGA (17x17)

DS21Q48B Datasheet

DS21Q48B Reviews

Daws*****utton

April 7, 2023

All items individually packed in anti static bags and properly labeled.

Alij*****axter

March 19, 2023

No problem in making an order and will see how the shipping goes.

Janiy*****ffman

March 11, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent

Lau***** Sura

February 20, 2023

Sure appreciate your quality, expertise and professional service. Thank you so much!!!

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DS21Q48B Packaging

Customized Labels
Sealing
Packing
Insepction

DS21Q48B FAQ

  • 1. How to order DS21Q48B on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that DS21Q48B is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the DS21Q48B. All suppliers must pass our qualification reviews before they can publish their products including DS21Q48B on Heisener; we pay more attention to the channels and quality of DS21Q48B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the DS21Q48B price and inventory displayed accurate?
    The price and inventory of DS21Q48B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of DS21Q48B?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DS21Q48B we delivered, we will accept the replacement or return of the DS21Q48B only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of DS21Q48B.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as DS21Q48B pin diagram, DS21Q48B datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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DS21Q48B Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

DS21Q48B

D# DS21Q48B-ND

Maxim Integrated Products

IC TELECOM INTERFACE 144CSBGA

0
Part Number Manufacturer Description Stock

DS21Q48B

Dallas Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

14
Part Number Manufacturer Description Stock

DS21Q48B

Maxim Integrated Products

OEM/CM ONLY

341

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DS21Q48B

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