MAX397 Maxim, MAX397 Datasheet - Page 11

• 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

________Pin Configurations/Functional Diagrams/Truth Tables (continued)
TOP VIEW
NO6A
NO7A
NO4B
NO6B
NO7B
NO1A
NO2A
NO3A
NO4A
NO5A
NO8A
NO1B
NO2B
NO3B
NO5B
NO8B
MAX397 8-CHANNEL DIFFERENTIAL MULTIPLEXER
V+
COMB.
NO1B
NO8B
NO7B
NO6B
NO5B
NO4B
NO3B
NO2B
A0
GND
N.C.
N.C.
N.C.
V+
______________________________________________________________________________________
Low-Voltage, CMOS Analog Multiplexers
10
11
12
13
14
CMOS DECODERS/DRIVERS
1
2
3
4
5
6
7
8
9
A1
Precision, 16-Channel/Dual 8-Channel,
DIP/SO
MAX397
V-
A2
25
24
23
19
18
17
16
15
28
27
26
22
21
20
EN
A1
COMA
V-
NO8A
NO7A
NO6A
NO5A
NO4A
NO3A
NO2A
NO1A
A0
A2
GND
EN
COMB
COMA
NO1B
NO7B
NO6B
NO5B
NO4B
NO3B
NO2B
N.C. = NO INTERNAL CONNECTION
10
11
5
6
7
8
9
LOGIC “O” = V
A2
X
0
0
0
0
1
1
1
1
12 13
4
3
A1
X
0
0
1
1
0
0
1
1
AL
14 15
2
MAX397
PLCC
MAX397
A0
0.8V, LOGIC “1” = V
X
0
1
0
1
0
1
0
1
1
16 17
28
EN
0
1
1
1
1
1
1
1
1
27
SWITCH
NONE
ON
18
26
1
2
3
4
5
6
7
8
AH
19
25
24
23
22
21
20
2.4V
NO1A
NO7A
NO6A
NO5A
NO4A
NO3A
NO2A
11