ISL54050_14 Datasheet, PDF (10/12 Pages) Intersil Corporation – Ultra Low ON-Resistance, +1.65V to +4.5V,Single Supply, Dual SPDT Analog Switch

ISL54050
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified. (Continued)
0.40
V+ = 3.3V
I_COM = 100mA
0.35
+85°C
0.40
+85°C
0.35
V+ = 2.7V
I_COM = 100mA
0.30
+25°C
0.25
-40°C
+25°C
0.30
-40°C
0.20
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5
V_COM (V)
FIGURE 14. ON-RESISTANCE vs SWITCH VOLTAGE
0.25
0
0.5
1.0
1.5
2.0
2.5
3.0
V_COM (V)
FIGURE 15. ON-RESISTANCE vs SWITCH VOLTAGE
0.60
+85°C
V+ = 1.8V
0.55
I_COM = 100mA
+25°C
0.50
-40°C
0.45
0.40
0.35
0.30
0.25
0
0.5
1.0
1.5
2.0
V_COM (V)
FIGURE 16. ON-RESISTANCE vs SWITCH VOLTAGE
200
V+ = 4.2V
SWEEPING BOTH LOGIC INPUTS
150
100
50
0
1
2
3
4
5
V_IN1 AND V_IN2 (V)
FIGURE 17. SUPPLY CURRENT vs VLOGIC VOLTAGE
200
150
100
50
V+ = 1.8V
0
-50
V+ = 4.3V
V+ = 3V
-100
0
1
2
3
4
5
V_COM (V)
FIGURE 18. CHARGE INJECTION vs SWITCH VOLTAGE
10
1.1
1.0
V_INH
0.9
0.8
0.7
0.6
0.5
V_INL
0.4
0.3
1.5
2.0
2.5
3.0
3.5
4.0
4.5
V+ (V)
FIGURE 19. DIGITAL SWITCHING POINT vs SUPPLY VOLTAGE
FN6356.4
November 22, 2008