MAX355 Maxim, MAX355 Datasheet - Page 5

• Manufacturer Part Number: MAX355
• Description: The MAX354/MAX355 fault-protected multiplexers (muxes) use a series N-channel, P-channel, N-channel structure that protects the devices from overvoltage up to 40V beyond the supply rails during power-up, power-down, and fault conditions
• Manufacturer: Maxim

Note: Analog inputs and outputs are electrically identical and completely interchangeable.
(T
______________________________________________________________Pin Description
____________________________Typical Operating Characteristics (continued)
A
MAX354
1, 15, 16
= +25°C, unless otherwise noted.)
9–12
4–7
—
—
—
—
13
14
2
3
8
PIN
1000
100
0.1
10
1
MAX355
-75
10–13
1, 16
SUPPLY CURRENT vs. TEMPERATURE
4–7
8, 9
V+ = +15V
V- = -15V
V
—
—
—
—
14
15
EN
2
3
_______________________________________________________________________________________
-50 -25
= +5V
TEMPERATURE (°C)
0
Fault-Protected Analog Multiplexers
COMA, COMB
NO1A–NO4A
NO4B–NO1B
25
A0, A2, A1
NO1–NO4
NO8–NO5
NAME
A0, A1
COM
GND
50
EN
V+
V-
I+ (V
I+ (V
I-
75 100 125
A_
A_
= 5V)
= 0V)
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
100m
100
100p
10m
10
10n
10p
1m
1
1n
-70
FAULT CURRENT vs. FAULT VOLTAGE
-50
FUNCTION
-30
FAULT VOLTAGE (V)
V+ = V- = 0V
V+ = +15V
V- = -15V
-10
10
30
50
70
5