Name: KSZ8721BA4
Brand: Microchip Technology
SKU: KSZ8721BA4
Availability: InStock
Rating: 5 (143 reviews)

KSZ8721BA4

For Reference Only

Part Number	KSZ8721BA4
Manufacturer	Microchip Technology
Description	IC TXRX ETHERNET 48SSOP
Datasheet	KSZ8721BA4 Specifications
Package	48-BSSOP (0.295", 7.50mm Width)
ECAD
In Stock	5,680 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 25 - Apr 30 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # KSZ8721BA4 (Interface - Drivers, Receivers, Transceivers) 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 KSZ8721BA4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KSZ8721BA4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KSZ8721BA4.

KSZ8721BA4 Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	48-BSSOP (0.295", 7.50mm Width)
ECAD
Series	-
Type	Transceiver
Protocol	MII, RMII
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	-
Data Rate	-
Voltage - Supply	2.375 V ~ 2.625 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Surface Mount
Package / Case	48-BSSOP (0.295", 7.50mm Width)
Supplier Device Package	48-SSOP

KSZ8721BA4 Reviews

Londo*****lkner

March 23, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Step*****Grimes

February 27, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

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KSZ8721BA4 Packaging

KSZ8721BA4 FAQ

1. How to order KSZ8721BA4 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 KSZ8721BA4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSZ8721BA4. All suppliers must pass our qualification reviews before they can publish their products including KSZ8721BA4 on Heisener; we pay more attention to the channels and quality of KSZ8721BA4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KSZ8721BA4 price and inventory displayed accurate?

The price and inventory of KSZ8721BA4 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 KSZ8721BA4?

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 KSZ8721BA4 we delivered, we will accept the replacement or return of the KSZ8721BA4 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 KSZ8721BA4.

(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 KSZ8721BA4 pin diagram, KSZ8721BA4 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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KSZ8721BA4 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

KSZ8721BA4

Micrel Inc

TXRX 10/100 3.3V 48-SSOP

KSZ8721BA4 TR

Micrel Inc

TXRX 10/100 3.3V 48-SSOP

Part Number

Manufacturer

Description

Stock

KSZ8721BA4

D# KSZ8721BA4-ND

Microchip Technology Inc

IC TRANSCEIVER FULL 1/1 48SSOP

KSZ8721BA4 TR

D# KSZ8721BA4TR-ND

Microchip Technology Inc

IC TRANSCEIVER FULL 1/1 48SSOP

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KSZ8721BA4

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