MAX6335US17D3-T(1998) 查看數據表（PDF） - Maxim Integrated
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MAX6335US17D3-T
(Rev.:1998)
(Rev.:1998)
Maxim Integrated
MAX6335US17D3-T Datasheet PDF : 8 Pages
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4-Pin, Ultra-Low-Voltage, Low-Power
µP Reset Circuits with Manual Reset
__________________________________________Typical Operating Characteristics
(Reset not asserted, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
4.0
3.8
3.6
3.4
3.2
VCC = 2.5V
3.0
2.8
VCC = 1.8V
2.6
2.4
2.2
RESET NOT ASSERTED
2.0
-60 -40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
NORMALIZED RESET TIMEOUT PERIOD
vs. TEMPERATURE
1.050
1.040 VTH = 2.2V
1.030
1.020
1.010
1.000
0.990
0.980
0.970
0.960
0.950
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
80
70
60
50
40
30
20
10
0
0.50
OUTPUT VOLTAGE LOW
vs. SUPPLY VOLTAGE
VTH = 2.5V
ISINK = 500µA
RESET ASSERTED
TA = +25°C
TA = +85°C
TA = -40°C
1.00 1.50 2.00 2.50 3.00
VCC (V)
OUTPUT VOLTAGE HIGH
vs. SUPPLY VOLTAGE
160
140
VTH = 2.2V
ISOURCE = 100µA
120
RESET ASSERTED
100
80
60
TA = +25°C
40
TA = -40°C
20
TA = +85°C
0
0.5 0.75 1.0 1.25 1.5 1.75 2.0 2.25 2.5
VCC (V)
MAXIMUM TRANSIENT DURATION
vs. RESET COMPARATOR OVERDRIVE
600
500
400
300
RESET OCCURS
200
RESET DOES
100
NOT OCCUR
0
0.1
1
10
100
1000
RESET COMPARATOR OVERDRIVE (mV)
VCC FALLING PROPAGATION DELAY
vs. TEMPERATURE
80
70
60
50
VCC FALLING AT 1V/ms
40
30
VCC FALLING AT 10V/ms
20
10
-60 -40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
_______________________________________________________________________________________ 3
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