ISL8499 查看數據表（PDF） - Intersil
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ISL8499 Datasheet PDF : 14 Pages
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ISL8499
Typical Performance Curves TA = +25°C, Unless Otherwise Specified
0.45
0.40
0.35
V+ = 1.8V
ICOM = 100mA
0.30
0.25
V+ = 2.7V
V+ = 3V
0.20
V+ = 4.3V
V+ = 3.6V
0.15
0
1
2
3
4
5
VCOM (V)
FIGURE 9. ON-RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
0.28
0.26
V+ = 4.3V
ICOM = 100mA
0.24
0.22
+85°C
0.2
+25°C
0.18
0.16
-40°C
0.14
0
1
2
3
4
5
VCOM (V)
FIGURE 10. ON-RESISTANCE vs SWITCH VOLTAGE
0.35
0.30
+85°C
V+ = 2.7V
ICOM = 100mA
0.50
0.45
0.40
+85°C
V+ = 1.8V
ICOM = 100mA
0.25
0.20
+25°C
-40°C
0.35
0.30
+25°C
-40°C
0.25
0.15
0
0.5
1.0
1.5
2.0
2.5
3.0
VCOM (V)
FIGURE 11. ON-RESISTANCE vs SWITCH VOLTAGE
50
0
V+ = 1.8V
-50
V+ = 3V
-100
-150
0
0.5
1.0
1.5
2.0
2.5
3.0
VCOM (V)
FIGURE 13. CHARGE INJECTION vs SWITCH VOLTAGE
0.20
0
0.5
1.0
1.5
2.0
VCOM (V)
FIGURE 12. ON-RESISTANCE vs SWITCH VOLTAGE
1.1
1.0
0.9
VINH
0.8
0.7
VINL
0.6
0.5
0.4
0.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
V+ (V)
FIGURE 14. DIGITAL SWITCHING POINT vs SUPPLY VOLTAGE
9
FN6111.3
February 5, 2008
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