MAX397 Maxim, MAX397 Datasheet - Page 10

• Manufacturer Part Number: MAX397
• Description: The MAX396/MAX397 low-voltage, CMOS analog multiplexers (muxes) offer low on-resistance (100Ω max), which is matched to within 6Ω between switches and remains flat over the specified signal range (10Ω max)
• Manufacturer: Maxim

Precision, 16-Channel/Dual 8-Channel,
Low-Voltage, CMOS Analog Multiplexers
Figure 6. Off-Isolation (V
Figure 8. NO/COM Capacitance
10
_________________________________Test Circuits/Timing Diagrams (continued)
NOTE: SIMILAR CONNECTION APPLIES FOR MAX397.
NOTE: SIMILAR CONNECTION APPLIES FOR MAX397.
CHANNEL
SELECT
______________________________________________________________________________________
V
R
IN
S
= 50
A2
A1
A0
A3
GND
MAX396
A0
A2
A3
NO1
NO16
A1
EN
ISO
+5V
V+
GND
OFF-ISOLATION = 20log
)
-5V
MAX396
V-
10nF
EN
+5V
NO16
COM
V+
NO1
10nF
-5V
COM
V-
V
V
OUT
IN
IMPEDANCE
R
ANALYZER
f = 1MHz
L
METER
= 1k
V
OUT
Figure 7. Crosstalk (V
____Pin Configurations (continued)
NOTE: SIMILAR CONNECTION APPLIES FOR MAX397.
R = 1k
NO15
NO14
NO13
NO12
NO11
NO10
NO9
N.C. = NO INTERNAL CONNECTION
10
11
5
6
7
8
9
V
OUT
12 13
4
CT
3
)
A0
A2
A3
NO1
NO2
NO16
A1
14 15
2
MAX396
PLCC
GND
1
MAX396
10nF
EN
+5V
16 17
V+
28
10nF
27
-5V
COM
CROSSTALK = 20log
V-
18
26
25
24
23
21
20
19
22
NO7
NO6
NO5
NO4
NO3
NO2
NO1
R
L
= 1k
V
V
OUT
IN