TUSB2077  

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• TUSB2077 PDF Download
• File Size: 242.17 KB
• Manufacturer:Maixm
• Description: ...The D and Q signals of the EEPROM must be tied together using a 1 kW resistor with the common I/O operationsforming a single-wire bus. After system power-on reset, the TUSB2077A performs a one-time access readoperation from the EEPROM if the EXTMEM pin is pulled low and the chip select(s) of the EEPROM isconnected to the system power-on reset. Initially, the EEDATA pin will be driven by the TUSB2077A to send a...
  ...condition, the corresponding PWRON pins will be disabled by the TUSB2077A. In the ganged mode, allPWRON signals transitions simultaneously, and any OVRCUR input can be used. In the nonganged mode, thePWROR outputs and OVRCUR inputs operate on a per port basis.The TUSB2077A provides the flexibility of using either a 6-MHz or a 48-MHz clock. The logic level of the MODE...
  ...JEDEC descriptor S–PQFP–G for low-profile quad flatpack (LQFP)TUSB2077A7-PORT HUB FOR THE UNIVERSAL SERIAL BUSWITH OPTIONAL SERIAL EEPROM INTERFACE...
  
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