ISL43112 Datasheet, PDF (8/11 Pages) Intersil Corporation – Low-Voltage, Dual Supply, SPST, High Performance Analog Switches

ISL43112, ISL43113
Typical Performance Curves T_A = 25^oC, V_IH = V+, V_IL = 0V, Unless Otherwise Specified
150
-40^oC
125
V_COM = (V+) -1V
I_COM = 1mA
100
75
50
25^oC
25
-40^oC
85^oC
0
1
2
3
4
5
6
V_S (±V)
FIGURE 7. ON RESISTANCE vs SUPPLY VOLTAGE
50
45 ^{ICOM = 1mA}
V_S = ±1.5V
40
35
85^oC
30
25^oC
25
20
30
25
20
85^oC
25^oC
-40^oC
15
-40^oC
V_S = ±3.3V
10
30
25
85^oC 25^oC
20
V_S = ±5V
15
10
-40^oC
5
-5 -4 -3 -2 -1 0 1 2 3 4 5
V_COM (V)
FIGURE 8. ON RESISTANCE vs SWITCH VOLTAGE
40
V_S = ±5V
30
20
10
0
V_S = ±1.5V
-10
-20
V_S = ±3.3V
-30
-40
-5 -4 -3 -2 -1 0 1 2 3 4 5
V_COM (V)
FIGURE 9. CHARGE INJECTION vs SWITCH VOLTAGE
R_L = 50Ω
0
10
V_S = ±1.5V to ±5.5V, SWITCH OFF
20
30
40
V_S = ±5.5V, SWITCH ON
50
60
V_S = ±1.5V, SWITCH ON
70
80
0.3
1
10
100
FREQUENCY (MHz)
FIGURE 10. PSRR vs FREQUENCY
1000
120
100
85^oC
100
V_COM = (V+) -1V
V_IN = 0 to V+
R_L = 300Ω
90
80
70
25^oC
60
-40^oC
50
40
30
1
2
3
4
5
6
V_S (±V)
FIGURE 11. TURN - ON TIME vs SUPPLY VOLTAGE
80
70
85^oC
60
V_COM = (V+) -1V
V_IN = 0 to V+
R_L = 300Ω
50
40
25^oC
30
-40^oC
20
10
1
2
3
4
5
6
V_S (±V)
FIGURE 12. TURN - OFF TIME vs SUPPLY VOLTAGE
8