S39421S データシートの表示（PDF） - Summit Microelectronics

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S39421S

Hot Swap Voltage Controller

Summit Microelectronics 

S39421

VTRIP5

VRVALID

VCC5

RESET

RESET

PND1+PND2

VGATE5 & VGATE3

DRVREN

CARD_5V & CARD_3V

tHSE

VCARD3

&

VCARD5

tSLEW

12V Level

tPURST

CARD_V_VLD

SGNL_VLD

HST_RST

[input]

RESET

[output]

<tPURST

=tPURST

2024 ILL3.1

HST_RST

[input]

>tPURST

RESET

[output]

2024 ILL31.0

FIGURE 1. CARD INSERTION AND HOST RESET TIMING DIAGRAM

5

2024 9.0 8/8/00

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