ISL43840 Intersil Corporation, ISL43840 Datasheet - Page 13

• Manufacturer Part Number: ISL43840
• Description: Low-Voltage/ Single and Dual Supply/ Dual 4 to 1 Multiplexer Analog Switch with Enable
• Manufacturer: Intersil Corporation

Typical Performance Curves
Die Characteristics
SUBSTRATE POTENTIAL (POWERED UP):
TRANSISTOR COUNT:
PROCESS:
Si Gate CMOS
-100
-110
-10
-20
-30
-40
-50
-60
-70
-80
-90
GND
193
1k
R
V
V+ = 3V to 12V or
FIGURE 19. CROSSTALK AND OFF ISOLATION
S
L
= 50Ω
= ±2V to ±5V
10k
100k
FREQUENCY (Hz)
ISOLATION
13
ALL HOSTILE CROSSTALK
1M
10M
T
CROSSTALK
A
= 25
100M 500M
o
C, Unless Otherwise Specified (Continued)
10
20
30
40
50
60
70
80
90
100
110
ISL43840
FIGURE 20. CHARGE INJECTION vs SWITCH VOLTAGE
-1
-2
-3
-4
3
2
1
0
-5
-2.5
V+ = 3.3V
V- = 0V
V
S
=
0
±
5V
V+ = 5V
V- = 0V
2.5
V
COM
(V)
5
V+ = 12V
7.5
V- = 0V
10
12