What is the Additional Feature ?

Name: USB2514B-AEZG
Brand: Microchip Technology
SKU: USB2514B-AEZG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Microchip Technology USB2514B-AEZG

Part No.:: USB2514B-AEZG

Manufacturer:: Microchip Technology

Package:: 36-VFQFN Exposed Pad

Datasheet:: USB2514B-AEZG.pdf

Description:: IC USB 2.0 4PORT HUB CTLR 36QFN

In Stock:: 3673

Quantity:: Add To Cart

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USB2514B-AEZG Specifications

Package/Case:
36-VFQFN Exposed Pad
Packaging:
Tray
Series:
-
ProductStatus:
Active
Protocol:
USB
Function:
Hub Controller
Interface:
USB
Standards:
USB 2.0
Voltage-Supply:
3V ~ 3.6V
Current-Supply:
70mA
OperatingTemperature:
0°C ~ 85°C

USB2514B-AEZG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including USB2514B-AEZG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for USB2514B-AEZG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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USB2514B-AEZG information

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USB2514B-AEZG Typical application Circuitry

USB2514B-AEZG

The USB2514B-AEZG is a USB 2.0 High-Speed 4-Port Hub Controller. It is developed by Microchip Technology and provides an extensible, multi-port USB connectivity solution.

Characteristic Features of USB2514B-AEZG:

1. USB 2.0 Compatibility: The USB2514B-AEZG supports USB 2.0 high-speed, full-speed, and low-speed data rates, making it versatile for various USB devices.

2. Integrated USB Termination: The chip includes integrated USB termination resistors and pull-down resistors, simplifying the circuit design process.

3. Individual Port Power Control: The USB2514B-AEZG offers individual port power control, allowing for energy-efficient operation.

Potential Application Scenarios:

The USB2514B-AEZG is ideal for applications requiring multi-port USB connectivity. These applications include, but are not limited to, desktop and notebook PCs, docking stations, monitors, digital TVs, set-top boxes, and other digital devices.

Example of Circuit Connection - Implementing a Multi-Port USB Hub:

1. VDD (Pin 32, Pin 48): Connect to the 3.3V power supply. It is the power input for the internal digital and analog circuitry.

2. VDD33IO (Pin 25): Connect to 3.3V power supply. This pin powers the I/Os.

3. USB_DP/DM (Pin 38, Pin 37): Connect to the differential USB data lines. These are the upstream facing port data pins which connect to the USB host.

4. VBUS_DET (Pin 24): Connect to the VBUS line. It is used to detect the presence of a valid VBUS.

5. D+ / D- (Pin 1 to Pin 4, Pin 5 to Pin 8, Pin 9 to Pin 12, Pin 13 to Pin 16): These are downstream facing port data pins that connect to the USB devices.

Key Considerations while designing with USB2514B-AEZG:

1. Power Supply Decoupling: Adequate bypassing and decoupling should be used close to the VDD and VDD33IO pins to ensure clean and stable power supply to the IC.

2. USB Line Termination: The impedance of the USB data lines should be controlled accurately to ensure signal integrity.

3. ESD Protection: Appropriate ESD protection measures should be taken as USB ports are often exposed and could be subject to electrostatic discharges.

In essence, the USB2514B-AEZG is a highly reliable and efficient solution for expanding USB connectivity in a wide range of digital devices. It offers significant design flexibility, compatibility with various data rates, and energy-efficient operation.

USB2514B-AEZG FAQ

1. How to order USB2514B-AEZG on icwhale.com?

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2. How does icwhale.com guarantee that USB2514B-AEZG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the USB2514B-AEZG. All suppliers must pass our qualification reviews before they can publish their products including USB2514B-AEZG on icwhale.com; we pay more attention to the channels and quality of USB2514B-AEZG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the USB2514B-AEZG price and inventory displayed accurate?

The price and inventory of USB2514B-AEZG 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?

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6. What is the process for return or replacement of USB2514B-AEZG?

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 USB2514B-AEZG we delivered, we will accept the replacement or return of the USB2514B-AEZG 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 USB2514B-AEZG.

(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