ISL88001 INTERSIL [Intersil Corporation], ISL88001 Datasheet - Page 7

• Manufacturer Part Number: ISL88001
• Description: Ultra Low Power 3 Ld Voltage Supervisors in SC-70 and SOT-23 Packages
• Manufacturer: INTERSIL [Intersil Corporation]

The reset signal remains asserted until V
minimum voltage sense level for time period t
ensures that the V
Optional V
transients if needed.
Parametric Performance
V
RST
DD
DD
FIGURE 3. ISL88001 RST t
de-coupling capacitance can be added to filter
V
DD
1V
TH/
V
voltage has stabilized.
POR
VDD
VDD
7
t
POR
RST
RST
POR
FIGURE 2. VOLTAGE MONITORING TIMING DIAGRAM
DD
~144ms
ISL88001, ISL88002, ISL88003
rises above the
POR
. This
t
RPD
See Figures 13 and 14 illustrating the available evaluation
platform, ISL88001/2/3EVAL1Z. This evaluation board is
shipped with the many released variants loosely packed and
the 4.6V threshold variants mounted for immediate
evaluation.
FIGURE 4. ISL88002 RST t
t
POR
POR
~155ms, R
RST
VDD
PU
= 5kΩ
March 26, 2008
FN6174.0