ISL43240 Datasheet, PDF (11/14 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Quad SPDT, High Performance Analog Switches

ISL43240
Typical Performance Curves T_A = 25^oC, Unless Otherwise Specified (Continued)
300
250 ^-40oC
V- = -5V
200
25^oC
150
100
25^oC
50 _-40oC
0
250
200 _-40oC
150
85^oC
V- = -3V
100
25^oC
50
85^oC
0 ^-40oC
23 45
67 8
V+ (V)
V_COM = (V+) - 1V
9 10 11 12
150
-40^oC
25^oC
100
25^oC
50
-40^oC
0
300
250
200 ^-40oC
150
100
25^oC
50
0
23 4
V- = -5V
85^oC
V- = -3V
85^oC
5 67 8
V+ (V)
V_COM = (V+) - 1V
9 10 11 12
FIGURE 15. TURN - ON TIME vs POSITIVE SUPPLY VOLTAGE
FIGURE 16. TURN - OFF TIME vs POSITIVE SUPPLY VOLTAGE
3.0
V_INH
2.5
2.0
25^oC
-40^oC
85^oC
1.5
1.0
0.5
3.0
V_INL
2.5
2.0
25^oC
V- = 0V to -5V
-40^oC
1.5
1.0
85^oC
V- = 0V to -5V
0.5
2 3 4 5 6 7 8 9 10 11 12 13
V+ (V)
FIGURE 17. DIGITAL SWITCHING POINT vs POSITIVE SUPPLY
VOLTAGE
3
0
GAIN
-3
V+ = 2.7V (V_IN = 2V_P-P)
V_S = ±2V or V+ = 5V (V_IN = 4V_P-P)
V_S = ±5V (V_IN = 5V_P-P)
70
V- = -5V to 0V
V+ = +5V
60
50
40
30
20
10
0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
V_IN (V)
FIGURE 18. POSITIVE SUPPLY CURRENT vs DIGITAL INPUT
VOLTAGE
-10
10
V+ = 3V to 12V or
-20 V_S = ±2V to ±5V
20
R_L = 50Ω
-30
30
-40
40
-50
50
PHASE
0
V_S = ±2V (V_IN = 4V_P-P)
45
V+ = 5V (V_IN = 4V_P-P)
V_S = ±5V (V_IN = 5V_P-P)
90
V+ = 2.7V (V_IN = 2V_P-P)
R_L = 50Ω
1
10
100
FREQUENCY (MHz)
FIGURE 19. FREQUENCY RESPONSE
135
180
600
-60
60
ISOLATION
-70
70
-80
-90
-100
80
CROSSTALK
90
ALL HOSTILE CROSSTALK
100
-110
1k
110
10k
100k
1M
10M
100M 500M
FREQUENCY (Hz)
FIGURE 20. CROSSTALK AND OFF ISOLATION
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