FDC37B787-NS Standard Microsystems (SMSC), FDC37B787-NS Datasheet - Page 217

• Manufacturer Part Number: FDC37B787-NS
• Manufacturer: Standard Microsystems (SMSC)

Specifications of FDC37B787-NS

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

POWER-UP TIMING
Note 1: Internal write-protection period after Vcc passes 4.5 volts on power-up
A l l H o s t
A c c e s s e s
NAME
t1
t2
t3
V c c
Vcc Slew from 4.5V to 0V
Vcc Slew from 0V to 4.5V
All Host Accesses After Powerup (Note 1)
DESCRIPTION
t 1
TABLE 88 - POWER-UP TIMING
FIGURE 8 - POWER-UP TIMING
225
MIN
300
100
125
t 2
TYP
t 3
MAX
500
UNITS
μs
μs
μs