AU9254A21-HAS-GR - Brand New ALCOR IC Chips
-
Description
The AU9254A21 is an integrated single chip USB hub controller designed for the emerging industry-standard Universal Serial Bus (USB). It supports four USB downstream ports, each with power switch control and over-current sensing. The single chip integration of the AU9254A21 makes it the most cost-effective standalone USB hub solution available in the market. This allows you to easily connect various USB peripheral devices, such as printers, modems, scanners, cameras, mice, or joysticks to your system without the need for additional external glue logic.
Specifications and features
- Fully compliant with the Universal Serial Bus Specification, version 1.1
- USB hub design compliant with Universal Serial Bus Hub Specification, revision 1.1
- Single chip integrated USB hub controller with embedded proprietary processor
- Supports four bus-powered/self-powered downstream ports
- Built-in 3.3v voltage regulator allows single +5V operating voltage, reducing overall system cost
- Runs at 12Mhz frequency
- 28-pin SSOP package available in normal size (body size 209 mil) and smaller size (body size 150 mil)Application Scenarios
The AU9254A21 is widely used in electronic devices that require USB connectivity. It can be used in computer systems, laptops, gaming consoles, smart TVs, and other devices that need to connect multiple USB peripherals. With its cost-effective design and integrated features, the AU9254A21 offers a reliable solution for expanding USB capabilities in various applications.
Comparison
Advantages- Integrated single-chip design reduces system cost
- Supports four USB downstream ports for connecting multiple peripheral devices
- Power switch control and over-current sensing for enhanced device protection
- Compliant with USB Specification, ensuring compatibility with USB devices
- Compact 28-pin SSOP package offers flexible installation optionsDisadvantages- Limited to USB 1.1 specification, which may not meet the requirements of high-speed data transfer
- Does not support USB charging functionality for mobile devices -
Similar parts: 430483 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download AU9254A21-HAS-GR
- Chipdatas Part: CD94-AU9254A21-HAS-GR
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 13:03 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
E-STLC2500CTR - Brand New STMicroelectronics IC ChipsWFBGA -
CY7C68053A-56BA - Brand New Cypress Semiconductor IC ChipsBGA -
AR8035-AL1A-R - Brand New QCA IC ChipsBGA -
BL1117-ADC - Brand New Belling IC ChipsSOT-223 -
HM628512BLFP-7 - Brand New Nexperia IC ChipsSOP-32 -
BCM5325FKQMG - Brand New Broadcom IC ChipsQFP -
D431000AGW-70LL - Brand New NEC IC ChipsSOP -
HT46R003B - Brand New HOLTEK IC ChipsSOP-16 -
BCM2045KWBG - Brand New Broadcom IC ChipsBGA -
H26M52103FMR - Brand New Skhynix IC ChipsBGA
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
