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TUSB2046BIRHBT

4-port USB 2.0 12-Mbps USB full-speed hub 32-VQFN -40 to 85

Manufacturer Texas Instruments
Price Range $2.4600 / $4.5391

Part Details

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Distributors with Stock

Total Inventory

19,560

Part Number Description Manufacturer Compare
TUSB2046BIRHB Microcontrollers and Processors 5 CHANNEL(S), 12Mbps, LOCAL AREA NETWORK CONTROLLER, PQCC32, 0.50 MM PITCH, PLASTIC, QFN-32 Texas Instruments TUSB2046BIRHBT vs TUSB2046BIRHB
TUSB2046BIRHBR Microcontrollers and Processors 4-port USB 2.0 12-Mbps USB full-speed hub 32-VQFN -40 to 85 Texas Instruments TUSB2046BIRHBT vs TUSB2046BIRHBR
Part Number Description Manufacturer Compare
TUSB2046BIRHBR Microcontrollers and Processors 4-port USB 2.0 12-Mbps USB full-speed hub 32-VQFN -40 to 85 Texas Instruments TUSB2046BIRHBT vs TUSB2046BIRHBR
TUSB2046BIRHB Microcontrollers and Processors 5 CHANNEL(S), 12Mbps, LOCAL AREA NETWORK CONTROLLER, PQCC32, 0.50 MM PITCH, PLASTIC, QFN-32 Texas Instruments TUSB2046BIRHBT vs TUSB2046BIRHB

Global Popularity

Popularity in Microcontrollers and Processors

Popularity in Serial IO/Communication Controllers

Popularity by Region

Very High

Medium

Good

Low

  • 1. United States of America
    100
  • 2. South Korea
    97
  • 3. China
    88
  • 4. France
    80
  • 5. Canada
    79
  • 6. Turkey
    79
  • 7. Denmark
    76
  • 8. Poland
    73
  • 9. India
    72
  • 10. Brazil
    71

Estimated Price History

Estimated Stock History

Market Price Analysis

No data available
  • 1. Rochester Electronics $2.4600 Buy Now
  • 2. Texas Instruments $3.6600 Buy Now
  • 3. element14 Asia-Pacific $4.5391 Buy Now

Datasheets & Reference Designs

Reference Designs

  • Code Generation and Optimization With FlowESI GUI and EnergyTrace Reference Design
    TIDM-FLOWESI-ETRACE: When designing battery-powered applications, ultra-low power consumption is the key factor in extending the lifetime of a system. Long-running designs must not waste the energy they are provided. Despite choosing appropriate low-power hardware components, firmware also takes an important role to reduce power consumption. This TI design highlights the usage of FlowESI GUI and the EnergyTrace technology to help developers to design and optimize ultra-low-power applications on the EVM430-FR6989.
  • Water Meter Reference Design for Optical Sensors, Using Extended Scan Interface (ESI)
    TIDM-OPTICALWATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to an optical rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption.
  • Water Meter Reference Design for GMR Sensors, Using Extended Scan Interface (ESI)
    TIDM-GMR-WATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to a Giant magneto-resistive (GMR) rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption.
  • TIDM-GMR-WATERMTR Water Meter Reference Design for GMR Sensors, Using Extended Scan Interface (ESI) | TI.com
    TIDM-GMR-WATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to a Giant magneto-resistive (GMR) rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption.
  • Water Meter Reference Design for three LC Sensors, Using Extended Scan Interface (ESI)
    TIDM-3LC-METER-CONV: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to 3 LC rotation detection sensors, the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption
  • Water Meter Reference Design for two LC Sensors, Using Extended Scan Interface (ESI)
    TIDM-LC-WATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to LC rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption. To purchase the kit, please see the EVM430-FR6989 page.
  • TIDM-FLOWESI-ETRACE Code Generation and Optimization With FlowESI GUI and EnergyTrace Reference Design | TI.com
    TIDM-FLOWESI-ETRACE: When designing battery-powered applications, ultra-low power consumption is the key factor in extending the lifetime of a system. Long-running designs must not waste the energy they are provided. Despite choosing appropriate low-power hardware components, firmware also takes an important role to reduce power consumption. This TI design highlights the usage of FlowESI GUI and the EnergyTrace technology to help developers to design and optimize ultra-low-power applications on the EVM430-FR6989.
  • TIDM-OPTICALWATERMTR Water Meter Reference Design for Optical Sensors, Using Extended Scan Interface (ESI) | TI.com
    TIDM-OPTICALWATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to an optical rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption.
  • TIDM-3LC-METER-CONV Water Meter Reference Design for three LC Sensors, Using Extended Scan Interface (ESI) | TI.com
    TIDM-3LC-METER-CONV: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to 3 LC rotation detection sensors, the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption
  • TIDM-LC-WATERMTR Water Meter Reference Design for two LC Sensors, Using Extended Scan Interface (ESI) | TI.com
    TIDM-LC-WATERMTR: One of the challenges in battery operated water meters is to continuously measure the water flow information while consuming as little energy as possible. The EVM430-FR6989 used in this design features a MSP430 FRAM-based microcontroller with 100uA/MHz active-mode current, 450nA standby-mode current with the real-time clock enabled, and integrated low-power analog and digital peripherals. Additionally, the MCU offers for near infinite write endurance, quick/low-power writes, and data flexibility. This reference design demonstrates a usage example of the integrated Extended Scan Interface (ESI) on the microcontroller to achieve ultra-low power consumption compared with the same detecting methodology using an external circuit. In water meter designs, coupled to LC rotation detection sensor (provided), the ESI is continuously detecting the rotation of the propeller while the rest of the microcontroller is in a low-power mode. By using the ESI integrated in the MSP430 MCU, this design automates the measurement process and reduces CPU involvement, which helps to reduce overall power consumption. To purchase the kit, please see the EVM430-FR6989 page.

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