What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

BCM54881B1KFBG

Name: BCM54881B1KFBG
Brand: Broadcom Limited
Price: 25.60 USD
Availability: InStock
Rating: 5 (44 reviews)

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Manufacturer Broadcom Limited

Product Number BCM54881B1KFBG

Description CU SGMII OCTAL

Datasheet BCM54881B1KFBG Datasheet(pdf)

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$25.60

Price update：a months ago

Available in stock： 1188

Serves customers in 45 countries

1000+

Worldwide Manufacturers

$140M

$140M Growth in 5 Years

50.0M+

50M Parts Shipped in 5 Years

Broadcom Limited

Broadcom stands as a multifaceted worldwide pioneer in semiconductors, forged over five decades of ingenuity, cooperation, and engineering eminence. Its broad-ranging collection of products caters to diverse applications in four pivotal end sectors: wired infrastructure, wireless communications, enterprise storage, and industrial realms. Our products find purpose across domains such as data center networks, residential interconnectivity, telecommunications gear, and renewable energy systems, spanning data servers, automation, and displays.

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A member of Broadcom's BroadR-Reach® family of copper PHY products; includes eight complete 10/100BASE-TX and BroadR-Reach transceivers integrated on a single 65 nm CMOS chip.The BCM54881B1KFBG includes eight S3MII serial media access controller (MAC) interfaces and eight copper ports, whereby each copper port supports one, two or four twisted-pair line connections. BroadR-Reach® technology supports both 100-meter traditional Ethernet services and other applications that require longer than 100-meter reach or operation over a single twisted-wire pair (such as FTTC/FFTB in MTU/MDU and hotels). The extended reach will also broaden the range of cable installations and can be used for new IP services and applications such as broadband access, voice over IP, wireless access points and surveillance cameras.

Feature

Eight 10BASE-T/100BASE-TX and BroadR-Reach® transceivers in a single fully integrated 65 nm CMOS chip
Full-duplex operation at 10 Mb/s and 100 Mb/s over one, two and four pairs of unshielded twisted pair cable up to 1,000m, depending on cable quality
Enables new IP services that require extended reach over one, two and four pairs of either Category 5 or telephony-grade cables

Shipping Cost

1. Shipping starts at $40, but prices may vary for certain countries like South Africa, Brazil, India, Pakistan, Israel, etc.
2. The basic freight for packages ≤0.5kg or equivalent volume is influenced by the time zone and country.

Shipping Method

1. Our products are currently shipped using DHL, SF, and UPS. For low quantities, FedEx is the chosen carrier.

Delivery Time

1. Once shipped, the estimated delivery time is contingent on the selected shipping method.

Step 1

Prepare product

Step 2

Vacuum packaging

Step 3

Anti-static bag

Step 4

Individual package

Step 5

Packaging box

Step 6

Barcode shipping label

SZC's logistic and inventory management programs bring you unmatched success.

Our strategic hubs located in Futian, Longgang, Nanshan offer a variety of customized programs designed for specific customers' needs.

We also have long-standing relationships with major logistics carriers and provide flexible solutions to meet your individual requirements.

1. Every electronic component you purchase from us comes with a 365-Day Warranty. We stand behind the quality of our products.

2. Should you receive any item that isn't in perfect condition, we are committed to arranging a refund or replacement responsibly. Please note that items must be in their original condition for these options to be available.

FAQs:

Q: How does SZComponents ensure that BCM54881B1KFBG is genuinely manufactured or distributed by ?
A: Our professional business development department conducts rigorous testing and verification of the qualifications of original manufacturers and agents of . All suppliers must undergo and pass our qualification review before they are allowed to list their BCM54881B1KFBG devices on our platform. We prioritize the sourcing channels and quality of BCM54881B1KFBG products above everything else, ensuring thorough supplier audits so you can make your purchase with utmost confidence.
Q: Where can I find detailed information about BCM54881B1KFBG chips, including original manufacturer details, Unclassified application, and images?
A: Utilize SZComponents's intelligent search engine, filter by the Unclassified category, or navigate through the 's brand page for comprehensive information.
Q: Are the prices and stock levels of 's BCM54881B1KFBG shown on the platform accurate?
A: Due to significant fluctuations in 's inventory, real-time updates are challenging. However, we ensure periodic updates within 24 hours. We recommend confirming your BCM54881B1KFBG order with a SZComponents sales representative or through our online customer service before proceeding with payment.
Q: What payment methods are accepted by SZComponents?
A: We accept various payment methods, including TT Bank, PayPal, Credit Card, Western Union, and Escrow.
Q: How are shipping arrangements made, and how can I track my package?
A: Customers can select from industry-leading freight companies like DHL, FedEx, UPS, TNT, and Registered Mail. Once your order is ready for shipment, our sales team will inform you about the shipping details and provide a tracking number. Note that tracking information might take up to 24 hours to appear. Typically, Express delivery takes 3-5 days, while Registered Mail requires 25-60 days.
Q: What is the process for returns or replacements of BCM54881B1KFBG?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the BCM54881B1KFBG if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
We are informed about the defects within 90 days from the delivery date.
The BCM54881B1KFBG remains unused and in its original packaging.
To initiate a return, please:
Inform us within the 90-day period.
Obtain a Request for Return Authorization.
For more details, refer to our Return & Change Policy.
Q: How can I get support or request datasheets and pin diagrams for BCM54881B1KFBG?
A: For any After-Sales service, including datasheets and pin diagrams for BCM54881B1KFBG, feel free to contact us at [email protected]
Q: How can I contact SZComponents? Please provide specific contact methods.
A: Reach out to us by clicking the customer service button at the bottom right corner of our site, submitting an RFQ directly, or using the 'Contact Us' link at the top of our page to email or call us. We guarantee a response to your inquiries within 24 hours.

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