LM3704 Datasheet, PDF (8/18 Pages) National Semiconductor (TI) – Microprocessor Supervisory Circuits with Power Fail Input, Low Line Output and Manual Reset

LM3704
SNVS088F – MAY 2004 – REVISED APRIL 2016
6.6 Typical Characteristics
30
25
20
15
10
5
0
1
2
3
4
5
Supply Voltage (V)
Figure 4. Supply Current vs Supply Voltage
0.5
0.4
0.3
0.2
0.1
0
-0.1
-0.2
-0.3
-0.4
-0.5
-40
25
85
Temperature (°C)
Figure 6. Normalized Reset Threshold Voltage
vs Temperature
215
210
205
200
195
190
-40
25
85
Temperature (°C)
Figure 8. Reset Timeout Period vs Temperature
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30
29
28
27
26
25
24
23
-40
0
25
70
85
Temperature (°C)
Figure 5. 3.3-V Supply Current vs Temperature
220
215
210
205
200
195
190
185
180
3.0 3.5 4
4.5 5
5.5 6
Supply Voltage (V)
Figure 7. Reset Timeout Period vs V_CC
80
70
60
50
40
30
20
10
0
10
V_CC = 3.3 V
100
1000
Reset Comparator Overdrive (mV)
VRST - VCC
Figure 9. Maximum Transient Duration
vs Reset Comparator Overdrive
8
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