USB2514B-AEZC-TR
- Mfr.Part #
- USB2514B-AEZC-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 36-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CONTROLLER USB 36QFN
- Stock
- 12,158
- In Stock :
- 12,158
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Category :
- USB 2.0 Hi-Speed Hub Controller
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Product Type :
- USB Interface IC
- Product Status :
- Active
- Type :
- USB 2.0 Hi-Speed Hub Controller
- uPs/uCs/Peripheral ICs Type :
- BUS CONTROLLER, UNIVERSAL SERIAL BUS
- Reach Compliance Code :
- Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product :
- USB Hubs
- Standard :
- USB 2.0
- Function :
- Hub Controller
- Packaging :
- Tape and Reel (TR)
- Interface Type :
- Serial
- Mounting :
- Surface Mount
- Brand :
- Microchip Technology / Atmel
- Screening Level :
- COMMERCIAL
- Package / Case :
- 36-VFQFN Exposed Pad
- Supplier Package :
- VQFN
- Protocol :
- USB
- Width :
- 6mm
- HTS Code :
- 8542.31.00.01
- JESD-30 Code :
- S-XQCC-N36
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Mounting Style :
- SMD/SMT
- Supplier Device Package :
- 36-QFN (6x6)
- Seated Height-Max :
- 1 mm
- Number of Terminals :
- 36
- Additional Feature :
- ALSO REQUIRES 3.3V SUPPLY
- Current - Supply :
- 70mA
- Factory Lead Time :
- 7 Weeks
- ESD Protection :
- yes
- Package Shape :
- Square
- RoHS Status :
- ROHS3 Compliant
- Dimensions :
- 6.1 x 6.1 x 0.95mm
- Pin Count :
- 36
- Temperature Grade :
- Other
- Number of Ports :
- 4
- Base Product Number :
- USB2514
- JESD-609 Code :
- e3
- Standards :
- --
- Radiation Hardening :
- No
- Published :
- 1994
- Minimum Operating Temperature :
- 0 °C
- Product Category :
- USB Interface IC
- Series :
- USB251xB/xBi
- Data Rate :
- -
- Terminal Form :
- NO LEAD
- Operating Supply Current :
- 70mA
- MSL :
- -
- Subcategory :
- Interface ICs
- Protocols Supported :
- I2C, USB 2.0
- Height Seated (Max) :
- 1mm
- Package Type :
- SQFN
- Base Part Number :
- USB2514B
- Maximum Operating Temperature :
- +85 °C
- Number of Terminations :
- 36
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RoHS :
- Details
- Power Supply Type :
- Single
- Supply Voltage :
- 3.3V
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Length :
- 6mm
- Interface :
- USB
- Number of Transceivers :
- 1
- Operating Supply Voltage :
- 3.3V
- Mounting Type :
- Surface Mount
- Bus Compatibility :
- I2C; SMBUS
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Speed :
- High Speed (HS)
- Height :
- 0.95mm
- Operating Temperature :
- 0°C~85°C
- Voltage - Supply :
- 3V~3.6V
- Datasheets
- USB2514B-AEZC-TR
USB2514B-AEZC-TR Documents

Controllers Microchip Technology USB2514B-AEZC-TR Overview
The Controllers Microchip Technology USB2514B-AEZC-TR is a high-performance USB 2.0 hub controller integrating a 4-port hub with each port supporting the full bandwidth of up to 480Mbps. Designed by Microchip Technology, this controller is encapsulated in a compact 36-QFN package, making it ideal for embedded applications where space is at a premium. With its robust data management and error handling capabilities, this product is designed to simplify the design of USB hub solutions while enhancing functionality and reliability. It is perfectly suited for manufacturers looking to expand USB capabilities in their systems with minimal design complexity and maximum efficiency.
USB2514B-AEZC-TR Features
The USB2514B-AEZC-TR includes multiple features that make it an optimal choice for a wide range of USB applications. These features include support for individual port power switching, over-current protection, and high-bandwidth ports that can handle up to 480 Mbps, compliant with the USB 2.0 specification. Additionally, it offers backward compatibility with USB 1.1 devices. Its built-in charge pump circuits for power switching on each port enhance its efficiency and reduce the need for external components.
USB2514B-AEZC-TR Applications
- Consumer Electronics: Utilized in TVs, game consoles, and home entertainment systems to add multiple USB ports for enhanced connectivity options.
- Desktop and Mobile Computing: Integrates into desktops, laptops, and docking stations to expand USB port availability, facilitating peripheral connections and ensuring efficient data transfer.
- Networking Equipment: Employed in routers and modems to allow USB-based connectivity for shared storage and other peripherals.
- Industrial Automation: Supports the integration into industrial computers and diagnostic equipment, enhancing modular flexibility and connectivity with peripherals in challenging environments.
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