FAN256 Datasheet, PDF (7/9 Pages) Fairchild Semiconductor – FAN256 — Dual Low Voltage Comparator

Typical Performance Characteristics (Continued)
500
450
400
350
300
250
200
-60
-40
-20
0
20
40
Temperature
300
280
260
240
220
200
180
1.6VDD
3.0VDD
5.5VDD
160
140
120
100
60
80
100
V_DD=3.0V ⁰
Temp. =25°C
tpLH
tpHL
50
100
150
200
250
Overdrive (mV)
Figure 10. Propagation Delay (t_PLH)
vs. Temperature
Figure 11. Propagation Delay vs. Input Overdrive
3
T_A = 25°C
7
2
6
1
5
0
4
3
‐1
2
VDD
‐2
1
Output
0
‐3
0
50
100
150
200
250
300
1
2
3
4
5
6
Input Overdrive = 50mV ^{Time (µS)}
Vs, Supply Voltage (V)
Figure 12. Input Common Mode Voltage Range
vs. Supply Voltage
Figure 13. Power-Up Delay
© 2010 Fairchild Semiconductor Corporation
FAN256 • Rev. 1.0.0
7
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