ISL88707IB846Z-TK Intersil, ISL88707IB846Z-TK Datasheet - Page 9

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ISL88707IB846Z-TK

Manufacturer Part Number
ISL88707IB846Z-TK
Description
IC SUPERVISOR MPU 4.64V 8-SOIC
Manufacturer
Intersil
Type
Simple Reset/Power-On Resetr
Datasheet

Specifications of ISL88707IB846Z-TK

Number Of Voltages Monitored
1
Output
Open Drain, Push-Pull
Reset
Active High/Active Low
Reset Timeout
140 ms Minimum
Voltage - Threshold
4.64V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ISL88707IB846Z-TKTR
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Typical Performance Curves
11.0
10.5
10.0
9.50
9.00
8.50
8.00
7.50
7.00
6.50
6.00
3.2
3.1
3.0
2.9
2.8
2.7
2.6
2.5
2.4
FIGURE 8. V
V
WDI
WDO
RST
DD
-40 -30 -20 -10
-40 -30 -20 -10
FIGURE 6. I
V
V
DD
DD
V
1V
TH1
= 3.3V
= 5V
TH1
ISL88705, ISL88706, ISL88707, ISL88708, ISL88716, ISL88813
vs TEMPERATURE < 5V SUPPLY
DD
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
V
vs TEMPERATURE
V
V
TH
10
TH
9
TH
10
= 3.09V
t
= 2.63V
= 2.92V
< t
POR
20
20
WDT
30
30
40
40
FIGURE 5. WATCHDOG TIMING DIAGRAM
50
50
>t
< t
WDPS
WDT
60
60
70
70
90
90
t
WDT
t
POR
t
WDT
1.2530
1.2525
1.2520
1.2515
1.2510
1.2505
1.2500
FIGURE 7. V
4.70
4.65
4.60
4.55
4.50
4.45
4.40
4.36
4.30
4.25
4.20
-40 -30 -20 -10
-40 -30 -20 -10
FIGURE 9. V
t
< t
RPD
WDT
TH1
vs TEMPERATURE FOR 5V SUPPLY
THPFI
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
V
V
TH
TH
10
vs TEMPERATURE
10
= 4.64V
= 4.38V
20
20
30
t
30
POR
40
40
50
50
January 12, 2009
60
60
70
FN8092.5
70
90
90

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