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U4089B-PFNY

U4089B-PFNY

U4089B-PFNY

For Reference Only

Part Number U4089B-PFNY
Manufacturer Microchip Technology
Description IC MONO FEATURE PHONE 44SSOP
Datasheet

U4089B-PFNY Datasheet

U4089B-PFNY Specifications

Package 44-SOP (0.291", 7.40mm Width)
ECAD
In Stock 4,272 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # U4089B-PFNY (Interface - Telecom) is manufactured by Microchip Technology 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 U4089B-PFNY specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add U4089B-PFNY with quantity into BOM. Heisener.com does NOT require any registration to request a quote of U4089B-PFNY.

U4089B-PFNY Specifications

ManufacturerMicrochip Technology
CategoryIntegrated Circuits (ICs) - Interface - Telecom
Package44-SOP (0.291", 7.40mm Width)
ECAD
Series-
FunctionMonolithic Integrated Feature Phone Circuit
Interface-
Number of Circuits1
Voltage - Supply-
Current - Supply-
Power (Watts)900mW
Operating Temperature-25°C ~ 75°C
Mounting TypeSurface Mount
Package / Case44-SOP (0.291", 7.40mm Width)
Supplier Device Package44-SSO

U4089B-PFNY Datasheet

U4089B-PFNY Reviews

Magno*****oover

March 26, 2023

quick delivery, received with well packaged, exactly as listed - Thanks

Wayl*****awyer

March 17, 2023

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Zay*****iley

March 9, 2023

Excellent sales and service. Thank you. Buy with confidence.

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U4089B-PFNY Packaging

Customized Labels
Sealing
Packing
Insepction

U4089B-PFNY FAQ

  • 1. How to order U4089B-PFNY 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 U4089B-PFNY is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the U4089B-PFNY. All suppliers must pass our qualification reviews before they can publish their products including U4089B-PFNY on Heisener; we pay more attention to the channels and quality of U4089B-PFNY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the U4089B-PFNY price and inventory displayed accurate?
    The price and inventory of U4089B-PFNY 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 U4089B-PFNY?
    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 U4089B-PFNY we delivered, we will accept the replacement or return of the U4089B-PFNY 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 U4089B-PFNY.
    (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 U4089B-PFNY pin diagram, U4089B-PFNY datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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U4089B-PFNY 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

U4089B-PFNY

Atmel Corporation

IC MONO FEATURE PHONE 44SSOP

0
Part Number Manufacturer Description Stock

U4089B-PFNY

D# U4089B-PFNY-ND

Microchip Technology Inc

IC TELECOM INTERFACE 44SSO

0
Part Number Manufacturer Description Stock

U4089B-PFNY

D# NS-U4089B-PFNY

AMP / Tyco Electronics

OEM/CM ONLY

1252

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U4089B-PFNY

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ISO9001:2015, ICAS, IAF, UKAS

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