ISL54503 Datasheet, PDF (11/13 Pages) Intersil Corporation – +1.8V to +5.5V, 2.5OHM, Single SPDT Analog Switch

ISL54503
Typical Performance Curves T_A = 25°C, Unless Otherwise Specified (Continued)
1.4
0
-1
1.2
-2
V+ = 1.8V TO 5.5V
-3
V_COM = 1V_P-P
1.0
-4
-5
V_INH
-6
0.8
-7
V_INL
-8
0.6
-9
-10
0.4
-11
-12
0.2
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
V+ (V)
FIGURE 16. DIGITAL SWITCHING POINT vs SUPPLY
VOLTAGE
-13
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 17. FREQUENCY RESPONSE
-20
-30
V+ = 1.8V TO 5.5V
-40
-50
-60
-70
-80
-90
-100
-110
-120_1k
10k
100k
1M
10M 100M
1G
FREQUENCY (Hz)
FIGURE 18. OFF-ISOLATION
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
GND
TRANSISTOR COUNT:
PROCESS:
Submicron CMOS
25
20
15
10
5
0
V+ = 5V
-5
V+ = 1.8V
V+ = 3.3V
-10
-15
-20
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V_COM (V)
FIGURE 19. CHARGE INJECTION vs SWITCH
VOLTAGE
11
FN6551.2
October 26, 2009