ISL43841 Datasheet, PDF (13/14 Pages) Intersil Corporation – Low-Voltage, Single and Dual Supply, Dual 4 to 1 Multiplexer Analog Switch with Latch

ISL43841
Typical Performance Curves T_A = 25^oC, Unless Otherwise Specified (Continued)
V_S = ±5V
3
GAIN
0
-3
V_IN = 0.2V_P-P to 5V_P-P
V_S = ±3V
3
GAIN
0
-3
V_IN = 0.2V_P-P to 4V_P-P
PHASE
R_L = 50Ω
1
10
100
FREQUENCY (MHz)
FIGURE 16. FREQUENCY RESPONSE
0
45
90
135
180
600
PHASE
R_L = 50Ω
1
10
100
FREQUENCY (MHz)
FIGURE 17. FREQUENCY RESPONSE
0
45
90
135
180
600
-10
10
V+ = 3V to 12V or
-20 V_S = ±2V to ±5V
20
R_L = 50Ω
-30
30
-40
40
-50
50
-60
60
ISOLATION
-70
70
CROSSTALK
-80
80
-90
90
-100
-110
1k
100
ALL HOSTILE CROSSTALK
110
10k
100k
1M
10M
100M 500M
FREQUENCY (Hz)
FIGURE 18. CROSSTALK AND OFF ISOLATION
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
GND
TRANSISTOR COUNT:
193
PROCESS:
Si Gate CMOS
3
2
V+ = 3.3V
1
V- = 0V
0
V+ = 5V
-1
V- = 0V
V_S = ±5V
-2
V+ = 12V
V- = 0V
-3
-4
-5
-2.5
0
2.5
5
V_COM (V)
7.5
10 12
FIGURE 19. CHARGE INJECTION vs SWITCH VOLTAGE
13