Datasheet

MAX4631/MAX4632/MAX4633
Fault-Protected, High-Voltage,
Dual Analog Switches
8 _______________________________________________________________________________________
Typical Operating Characteristics (continued)
(T
A
= +25°C, unless otherwise noted.)
Pin Description
FUNCTION
16, 9 16, 9 Analog Switch Normally Open Terminals
15, 10 15, 10 Logic-Control Digital Inputs
2–7, 12 2, 7, 12 No Connection. Not internally connected.
— 3, 6 Analog Switch Common Terminals
— 4, 5 Analog Switch Normally Closed Terminals
— — Analog Switch Normally Open Terminals
11 11 Positive Supply Input
16, 9
15, 10
2, 7, 12
3, 6
—
4, 5
11
NAME
NO1, NO2
IN1, IN2
N.C.
COM3, COM4
NC3, NC4
NO3, NO4
V+
13 13 Ground
14 14 Negative Supply Input
13
14
GND
V-
1, 8 1, 8 Analog Switch Common Terminals1, 8 COM1, COM2
MAX4631 MAX4632 MAX4633
PIN
0.01
0.1
1
10
100
1000
-55 5 25-35 -15 45 65 85 105 125
LEAKAGE CURRENT vs. TEMPERATURE
MAX4631-33 toc13
TEMPERATURE (°C)
LEAKAGE CURRENT (nA)
I
NO (OFF)
AT
V
NO
= +14V,
V
COM
= -14V
I
NO (OFF)
AT
V
NO
= -14V,
V
COM
= +14V
I
COM (ON)
AT
V
COM
= +14V
I
COM (OFF)
AT
V
NO
= -14V,
V
COM
= +14V
I
COM (OFF)
AT
V
NO
= +14V,
V
COM
= -14V
I
COM (ON)
AT
V
COM
= -14V
50
70
90
110
130
150
170
-55 -15-35 5 25 45 65 85 105 125
ON/OFF TIME vs. TEMPERATURE
MAX4631-33 toc14
TEMPERATURE (°C)
TIME (ns)
t
ON
t
OFF
0
-20
+20
0
+10
-10
-20
+20
INPUT OVERVOLTAGE vs.
OUTPUT CLAMPING (±15V SUPPLIES)
MAX4631-33 toc15
(20µs/div)
INPUT OVERVOLTAGE (V)
OUTPUT CLAMPING
V
NO
V
COM
0
-10
+10
+10
-10
FAULT-FREE SIGNAL
(±15V SUPPLIES)
MAX4631-33 toc16
0
INPUT OVERVOLTAGE (V)
(20µs/div)
OUTPUT CLAMPING
V
COM
V
NO