ISL84684II Datasheet, PDF (10/11 Pages) Intersil Corporation – Ultra Low ON-Resistance, Low Voltage, Single Supply, Dual SPDT Analog Switch in Chipscale Package

ISL84684II
Typical Performance Curves T_A = 25°C, Unless Otherwise Specified (Continued)
400
1.4
300
1.3
200
100
0
-100
-200
-300
-400
V+ = 3V
V+ = 4.3V
1.2
1.1
V_INH
1
0.9
0.8
V_INL
0.7
-500
0.6
-600
0
1
2
3
4
5
V_COM (V)
FIGURE 15. CHARGE INJECTION vs SWITCH VOLTAGE
0.5
1.5
2
2.5
3
3.5
4
4.5
V+ (V)
FIGURE 16. DIGITAL SWITCHING POINT vs SUPPLY VOLTAGE
V+ = 3V
GAIN
0
-3
-6
PHASE
0
20
40
R_L = 50Ω
V_IN = 0.2V_P-P to 2V_P-P
0.1
1
10
100
500
FREQUENCY (MHz)
FIGURE 17. FREQUENCY RESPONSE
-10
10
V+ = 3V
-20
20
-30
30
-40
40
-50
50
ISOLATION
-60
60
-70
70
-80
80
CROSSTALK
-90
90
-100
100
-110
1k
110
10k
100k
1M
10M
100M 500M
FREQUENCY (Hz)
FIGURE 18. CROSSTALK AND OFF ISOLATION
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
GND
TRANSISTOR COUNT:
114
PROCESS:
Submicron CMOS
10
FN6190.0
November 3, 2005