Fault-Protected Analog Multiplexers
____________________________Typical Operating Characteristics (continued)
(TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
1000
100
V+ = +15V
V- = -15V
VEN = +5V
I+ (VA_ = 5V)
I+ (VA_ = 0V)
10
1
I-
0.1
-75 -50 -25 0 25 50 75 100 125
TEMPERATURE (°C)
FAULT CURRENT vs. FAULT VOLTAGE
10m
1m
100µ
V+ = V- = 0V
10µ
1µ
100m
V+ = +15V
V- = -15V
10n
1n
100p
10p
-70 -50 -30 -10 10 30 50 70
FAULT VOLTAGE (V)
______________________________________________________________Pin Description
PIN
MAX354 MAX355
1, 15, 16
—
—
1, 16
2
2
3
3
4–7
—
—
4–7
8
—
—
8, 9
9–12
—
—
10–13
13
14
14
15
NAME
FUNCTION
A0, A2, A1
A0, A1
EN
V-
NO1–NO4
NO1A–NO4A
COM
COMA, COMB
NO8–NO5
NO4B–NO1B
V+
GND
Address Logic Inputs
Address Logic Inputs
Enable Logic Input. See truth tables.
Negative Supply Voltage Input. Connect to GND for single-supply operation.
Analog Inputs—bidirectional
Analog Inputs—bidirectional “A” switch
Analog Output—bidirectional
Analog Outputs—bidirectional
Analog Inputs—bidirectional
Analog Inputs—bidirectional “B” switch
Positive Supply Voltage Input
Ground
Note: Analog inputs and outputs are electrically identical and completely interchangeable.
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