
Ultra Fast USB 2.0 Memory Stick Flash Media Controller
Datasheet
the settings listed in Table 10.1, “USB2242/USB2242i GPIO Usage (ROM Rev 0x00),” on page 23.
Note 7.9 The 3.3V supply should be at least at 75% of its operating condition before the 1.8V supply is allowed to ramp up.
7.4Capacitance
TA = 25°C; fc = 1MHz; VDD, VDDP = 1.8V
Table 7.1 Pin Capacitance
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PARAMETER | SYMBOL | MIN | TYP | MAX | UNIT | TEST CONDITION |
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Clock Input Capacitance | CXTAL |
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| 2 | pF | All pins (except USB pins |
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| and pins under test) are tied |
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| to AC ground. |
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Input Capacitance | CIN |
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| 10 | pF |
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Output Capacitance | COUT |
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| 20 | pF |
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Revision 1.0 | 20 | SMSC USB2242/USB2242i |
DATASHEET