Document Number: 002-10689 Rev *H
Page 84 of 166
S6J32E, S6J32F, S6J32G Series
t
FV12
1.1V
t
FV5
>=2.7V
RSTX
VCC5
VCC12
0.2 VCC5
8.4.6
Power-On Conditions
8.4.6.1
Power-On Conditions
Parameter
Symbol
Pin
Name
Conditions
Value
Unit
Remarks
Min
Typ
Max
Level detection
voltage
-
VCC5
-
2.15
2.35
2.55
V
Reset release
voltage
-
VCC5
-
2.25
2.45
2.65
V
Level detection
time
-
-
-
-
-
540
μs
*1
Power off time
t
OFF
VCC5
VCC5 < 0.2 V
1
-
-
ms
*2
Power ramp rate
dV/dt
VCC5
VCC5:
Between 0.2 V to
2.65 V
-
-
6
mV/µs
*3
Power ramp rate
dV/dt
VCC5
VCC5:
Between 0.2 V to
2.65 V
-
-
100
mV/µs
*4
Maximum ramp
rate guaranteed to
not generate
power-on reset
|dV/dt|
VCC5
VCC5:
Between 2.65 V
and 4.5 V
-
-
50
mV/µs
*5
Notes:
*1: If a power fluctuation precedes the low-voltage detection time, the detection may occur or be canceled after the supply voltage
passes the detection voltage range.
*2: If Vcc is held below 0.2 V for a minimum period of t
OFF
, power-on reset will occur. If t
OFF
is not satisfied, power-on reset will still
occur if the power ramp rate is kept below 6 mV/µs.
*3: This is the power ramp rate with which power-on reset will always occur regardless of power-off time, as mentioned in *2.
Содержание Traveo S6J32E Series
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