
PSD9XX Family
PSD935G2
82
Figure 32. Reset Timing
Figure 33. Key to Switching Waveforms
OPERATING LEVEL
POWER ON RESET
V
CC
RESET
tNLNH
–
PO
tOPR
tNLNH-A
tNLNH
tOPR
WARM
RESET
WAVEFORMS
INPUTS
OUTPUTS
STEADY INPUT
MAY CHANGE FROM
HI TO LO
MAY CHANGE FROM
LO TO HI
DON'T CARE
OUTPUTS ONLY
STEADY OUTPUT
WILL BE CHANGING
FROM HI TO LO
WILL BE CHANGING
LO TO HI
CHANGING, STATE
UNKNOWN
CENTER LINE IS
TRI-STATE