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TUSB2036
2- or 3-Port USB1.1 HUB with optional serial EEPROM
Schematic Symbol
Pin Configuration (32 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | DP0 | bidirectional |
| 2 | DM0 | bidirectional |
| 3 | VCC | power_in |
| 4 | ~{RESET} | input |
| 5 | EECLK | tri_state |
| 6 | EEDATA/~{GANGED} | bidirectional |
| 7 | GND | power_in |
| 8 | ~{BUSPWR} | input |
| 9 | ~{PWRON1} | output |
| 10 | ~{OVRCUR1} | input |
| 11 | DM1 | bidirectional |
| 12 | DP1 | bidirectional |
| 13 | ~{PWRON2} | output |
| 14 | ~{OVRCUR2} | input |
| 15 | DM2 | bidirectional |
| 16 | DP2 | bidirectional |
| 17 | ~{PWRON3} | output |
| 18 | ~{OVRCUR3} | input |
| 19 | DM3 | bidirectional |
| 20 | DP3 | bidirectional |
| 21 | ~{OCPROT}/~{PWRSW} | input |
| 22 | NPINT0 | input |
| 23 | NPINT1 | input |
| 24 | ~{NP3} | input |
| 25 | VCC | power_in |
| 26 | ~{EXTMEM} | input |
| 27 | DP0PUR | output |
| 28 | GND | power_in |
| 29 | XTAL2 | output |
| 30 | XTAL1/CLK48 | input |
| 31 | MODE | input |
| 32 | SUSPND | output |
Footprint
ConfirmedPackage_QFP/LQFP-32_7x7mm_P0.8mm
Pad Layout
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32
Pads (32)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 10 | smd |
| 11 | smd |
| 12 | smd |
| 13 | smd |
| 14 | smd |
| 15 | smd |
| 16 | smd |
| 17 | smd |
| 18 | smd |
| 19 | smd |
| 20 | smd |
| 21 | smd |
| 22 | smd |
| 23 | smd |
| 24 | smd |
| 25 | smd |
| 26 | smd |
| 27 | smd |
| 28 | smd |
| 29 | smd |
| 30 | smd |
| 31 | smd |
| 32 | smd |