ADM6305 Просмотр технического описания (PDF) - Analog Devices
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ADM6305 Datasheet PDF : 12 Pages
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ADM6305/ADM6306
Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
6.0
5.5
VCC = 4.5V
5.0
VCC = 5.5V
4.5
VCC = 2.5V
4.0
VCC = 3.5V
3.5
3.0
–40 –20 0 20 40 60 80 100 120 125
TEMPERATURE (°C)
Figure 5. Supply Current vs. Temperature
1.10
90
80
1mV/1µs
70
60
10mV/1µs
50
40
30
20
10
0
–40 –20 0
20 40 60 80 100 120 125
TEMPERATURE (°C)
Figure 8. VCC Falling Propagation Delay vs. Temperature
10k
1.05
1k
1.00
100
TRANSIENT DURATION
(µs) VTH = 5V
0.95
TRANSIENT DURATION
(µs) VTH = 2.5V
10
0.90
0.85
–40 –20 0 20 40 60 80 100 120 125
TEMPERATURE (°C)
Figure 6. Reset Timeout vs. Temperature
1.010
1.008
1.006
1.004
1.002
1.000
0.998
0.996
0.994
0.992
0.990
–40 –20 0 20 40 60 80 100 120 125
TEMPERATURE (°C)
Figure 7. Reset Threshold vs. Temperature
1
0
400
800
1200
OVERDRIVE, VTH – VCC (mV)
Figure 9. Maximum Transient Duration vs. VCC Reset Threshold Overdrive
120
100
1mV/1µs
80
60
10mV/1µs
40
20
0
–40 –20 0
20 40 60 80 100 120 125
TEMPERATURE (°C)
Figure 10. RST IN (VTH = 1.23 V) Falling Propagation Delay vs. Temperature
Rev. C | Page 6 of 12
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