MAX6723AUTTED5-T View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX6723AUTTED5-T Datasheet PDF : 18 Pages
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Dual/Triple, Ultra-Low-Voltage, SOT23 µP
Supervisory Circuits
(VCC1 = 5V, VCC2 = 3.3V, TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
SUPPLY CURRENT vs. TEMPERATURE
(VCC1 = +5V, VCC2 = +3.3V)
20
TOTAL
18
16
ICC1
14
12
10
8
6
4
ICC2
2
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
(VCC1 = +3.3V, VCC2 = +2.5V)
20
18
16
TOTAL
14
12
10
ICC1
8
6
4
ICC2
2
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
(VCC1 = +2.5V, VCC2 = +1.8V)
20
18
16
14
TOTAL
12
10
ICC1
8
6
4
2
ICC2
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
SUPPLY CURRENT vs. TEMPERATURE
(VCC1 = +1.8V, VCC2 = +1.2V)
20
18
16
14
12
TOTAL
10
8
ICC1
6
4
2
ICC2
0
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
NORMALIZED VCC RESET THRESHOLD
vs. TEMPERATURE
1.008
1.007
1.006
1.005
1.004
1.003
1.002
1.001
1.000
0.999
0.998
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
NORMALIZED/RESET WATCHDOG
TIMEOUT PERIOD vs. TEMPERATURE
1.020
1.016
1.012
1.008
1.004
1.000
0.996
0.992
0.988
0.984
0.980
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
RESET INPUT AND POWER-FAIL INPUT
THRESHOLD vs. TEMPERATURE
638
637
636
635
634
633
632
631
630
629
628
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
MAXIMUM VCC TRANSIENT DURATION
vs. RESET THRESHOLD OVERDRIVE
10,000
RESET OCCURS ABOVE
THIS LINE
1000
100
10
1
10
100
1000
RESET THRESHOLD OVERDRIVE (mV)
VCC TO RESET DELAY
vs. TEMPERATURE
20
75mV OVERDRIVE
19
18
17
16
15
14
13
12
11
10
-40 -25 -10 5 20 35 50 65 80 95 110 125
TEMPERATURE (°C)
_______________________________________________________________________________________ 5
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