TUSB2046A  

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• TUSB2046A PDF Download
• File Size: 232.45 KB
• Manufacturer:Maixm
• Description: ...TUSB2046A to a logic low. If GANGED is high, all PWRON outputs switch together and if any OVRCUR isactivated, all ports transition to power off state. If GANGED is low, the PWRON outputs and OVRCUR inputsoperate on a per port basis.Low EMI emission is achieved because the TUSB2046A is able to utilize a 6 MHz crystal input. Connect the...
  ...Other useful features of the TUSB2046A include a package with a 0.8 mm pin pitch for easy PCB routing andassembly, push-pull outputs for the PWRON pins eliminate the need for pullup resistors required by traditionalopen collector I/Os, and OVRCUR pins have noise filtering for increased immunity to voltage spikes.TUSB2046A...
  ...Using a combination of the BUSPWR and EEDATA/GANGED inputs, the TUSB2046A supports four modes ofpower management: bus-powered hub with either individual port power management or ganged port powermanagement, and the self-powered hub with either individual port power management or ganged port powermanagement. Texas Instruments supplies the complete hub solution because we offer this TUSB2046A, the...
  
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