ISL43120 Datasheet, PDF (11/13 Pages) Intersil Corporation – Low-Voltage, Single Supply, Dual SPST, SPDT Analog Switches

ISL43120, ISL43121, ISL43122, ISL43210
Typical Performance Curves T_A = 25^oC, Unless Otherwise Specified (Continued)
-10
10
V+ = 3V to 13V
-20
20
-30
30
-40
40
-50
50
-60
60
ISOLATION
-70
70
-80
80
-90
-100
90
CROSSTALK
100
-110
1K
10K
100K
1M
110
10M
100M 500M
FREQUENCY (Hz)
FIGURE 17. CROSSTALK AND OFF ISOLATION
R_L = 50Ω
0
10
V+ = 3.3V, SWITCH OFF
20
V+ = 12V, SWITCH OFF
30
40
V+ = 12V, SWITCH ON
50
60
70
V+ = 3.3V, SWITCH ON
80
0.3
1
10
100
FREQUENCY (MHz)
FIGURE 18. ±PSRR vs FREQUENCY
1000
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
GND
TRANSISTOR COUNT:
ISL43120: 66
ISL43121: 66
ISL43122: 66
ISL43210: 58
PROCESS:
Si Gate CMOS
11