TUSB2040APT
- Mfr.Part #
- TUSB2040APT
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC USB 4-PORT HUB 48-LQFP
- Stock
- 1,136
- In Stock :
- 1,136
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- Manufacturer :
- Texas Instruments
- Product Category :
- Controllers
- Terminal Pitch :
- 0.5mm
- Pin Count :
- 48
- Height Seated (Max) :
- 1.6mm
- Temperature Grade :
- COMMERCIAL
- RoHS Status :
- Non-RoHS Compliant
- Terminal Finish :
- TIN LEAD
- Packaging :
- Tray
- Operating Temperature (Max) :
- 70°C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage-Max (Vsup) :
- 3.6V
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage :
- 3.3V
- Pbfree Code :
- yes
- JESD-30 Code :
- S-PQFP-G48
- Terminal Position :
- QUAD
- Package / Case :
- 48-LQFP
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e0
- Surface Mount :
- yes
- Number of Terminations :
- 48
- Width :
- 7mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Length :
- 7mm
- Datasheets
- TUSB2040APT

Controllers Texas Instruments TUSB2040APT Overview
The Controllers Texas Instruments TUSB2040APT is a high-performance IC designed for USB hub applications. It integrates all the necessary functions to implement a 4-port hub in a single chip, making it an ideal solution for expanding USB capabilities in computers and other host devices. This IC provides efficient data management and power optimization, supporting both high-speed and full-speed downstream devices. Its compact 48-LQFP package allows for space-saving designs, making it perfect for use in desktop and portable applications where board space is a premium.
TUSB2040APT Features
This IC includes multiple features that enhance its utility and efficiency in creating USB hubs:
- Support for four downstream ports enhances connectivity.
- Compliance with USB 2.0 specifications ensures interoperability with existing USB devices.
- Integrated transaction translator for each port, enabling optimal communication with both high-speed and full-speed devices.
- Over-current protection mechanism to safeguard the device and connected peripherals.
- Low power consumption that aids in building energy-efficient products.
TUSB2040APT Applications
- Personal Computers: Used as an integral component in PC motherboards to provide additional USB ports.
- Consumer Electronics: Integrated in TVs and gaming consoles to allow multiple USB connections for enhanced user experience.
- Portable Devices: Employed in portable docking stations, enhancing connectivity options for laptops and tablets on the go.
- Office Equipment: Utilized in printers and office machines for direct USB access, facilitating better device management.
- Industrial Applications: Implemented in industrial machinery for reliable data transmission through multiple device connections.
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