MAX816 データシートの表示（PDF） - Maxim Integrated
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MAX816 Datasheet PDF : 16 Pages
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±1% Accuracy, Low-Power, +3V and +5V
µP Supervisory Circuits
__________________________________________Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
VCC SUPPLY CURRENT vs. TEMPERATURE
3V PARTS (MAX814T/MAX815T, MAX816)
70
65
VCC = 5.0V
60
55
VCC = 3.3V
50
45
VCC = 2.5V
40
35
30
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
RESET-COMPARATOR PROPAGATION
DELAY vs. TEMPERATURE
40
100mV OVERDRIVE
35
(VRT - VCC)
30
25
20
15
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
LOW-LINE TO RESET THRESHOLD
vs. TEMPERATURE (VCC RISING)
70
68
66
64
62
60
58
56
54
52
50
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
VCC SUPPLY CURRENT vs. TEMPERATURE
5V PARTS (MAX814/MAX815K, L, N)
70
65
60
VCC = 5.0V
55
50
45
VCC = 3.3V
40
35
30
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
PFI THRESHOLD vs. TEMPERATURE
3V PARTS (MAX814T/MAX815T, MAX816)
1.715
1.710
1.705
1.700
1.695
1.690
1.685
1.680
1.675
1.670
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
LOW-LINE TO RESET THRESHOLD
vs. TEMPERATURE (VCC FALLING)
70
68
66
64
62
60
58
56
54
52
50
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
RESET TIMEOUT PERIOD
vs. TEMPERATURE
200
195
190
VCC = 3.3V
185
180
VCC = 5.0V
175
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
PFI THRESHOLD vs. TEMPERATURE
5V PARTS (MAX814/MAX815K, L, N)
2.550
2.540
2.530
2.520
2.510
2.500
2.490
2.480
2.470
2.460
2.450
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
LOW-LINE COMPARATOR
PROPAGATION DELAY vs. TEMPERATURE
60
100mV OVERDRIVE
50
(VLLT - VCC)
40
30
20
10
0
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
_______________________________________________________________________________________ 5
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