DG401883 Datasheet, PDF (11/12 Pages) Intersil Corporation – Monolithic CMOS Analog Switches

DG401, DG403, DG405
DESIGN INFORMATION (Continued)
The information contained in this section has been developed through characterization by Intersil Corporation and is for use as application
and design information only. No guarantee is implied.
Typical Performance Curves (Continued)
20
V+ = 15V
15
V- = -15V
10
V_L = 5V
5
0
NOT MEASURABLE DUE TO
-5
CAPACITIVE FEEDTHROUGH
-10
-20
SEE BBM TEST SETUP
-15
0
10
20
30
40
50
BREAK-BEFORE-MAKE TIME (ns)
FIGURE 15. BREAK-BEFORE-MAKE vs ANALOG VOLTAGE
40
V_L = 5V
35
30
V_S = 10V
25
20
V_S = -10V
15
10
5
SEE BBM TEST SETUP
0
0
5
10
15
20
25
POSITIVE/NEGATIVE SUPPLIES(V)
FIGURE 16. BREAK-BEFORE-MAKE vs POWER SUPPLY
VOLTAGE
600
540
V+ = 15V
V- = -15V
480
V_L = 5V
t_ON, V_S = 10V
420
360
300
240
180
120
60
0
t_OFF, V_S = -10V
0
1
2
3
4
5
6
V_IN (V)
FIGURE 17. SWITCHING TIME vs INPUT LOGIC VOLTAGE (V_IN)
REFER TO FIGURE 1 FOR TEST CONDITIONS.
160
V+ = 15V
140
V- = -15V
V_L = 5V
120
100
80
t_ON
t_ON
t_OFF
60
t_OFF
40
20
0
-15 -10
-5
0
5
V_S (V)
10
15
FIGURE 19. SWITCHING TIME vs ANALOG VOLTAGE, REFER
TO FIGURE 1 FOR TEST CONDITIONS.
240
V+ = 15V
210
V- = -15V
V_L = 5V
180
150
t_ON, V_S = 10V
120
90
t_ON, V_S = -10V
60
30
t_OFF, V_S = -10V
t_OFF, V_S = 10V
0
-55 -35 -15 5 25 45 65 85 105 125
TEMPERATURE (^oC)
FIGURE 18. SWITCHING TIME vs TEMPERATURE, REFER TO
FIGURE 1 FOR TEST CONDITIONS.
450
V+ = 15V
400
V- = -15V
350
V_L = 5V
300
t_ON, V_S = 10V
250
200
150
100
50
t_OFF, V_S = -10V
0
0
1
2
3
4
V_IN (V)
5
6
FIGURE 20. SWITCHING TIME vs INPUT LOGIC VOLTAGE (V_IN),
REFER TO FIGURE 1 FOR TEST CONDITIONS.
Spec Number 512046
4-11