MX-850 View Datasheet(PDF) - Unspecified
Part Name
Description
MFG CO.
MX-850 Datasheet PDF : 4 Pages
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®
®
+125°C
120
110
100
+25°C
90
80
70
60
55°C
50
40
30
20
10
10 8 6 4 2 0 2 4 6 8 10
INPUT VOLTAGE (Volts)
Figure 2. Channel On Resistance Versus Input Voltage
120
100
80
60
40
20
0
100kHz
1MHz
10MHz
100MHz
INPUT FREQUENCY
Figure 3a. Small Signal Crosstalk Versus Input Frequency
±1V
CH1
CH2
CH3
MX-850
CH4
10M
10pF
(Load of a X10 probe)
Figure 3b. Crosstalk Test Circuit
MX-850
1.5
1.2
1.0
0.75 W
0.7
0.5
0.2
1 2 3 4 5 6 7 8 9 10
FREQUENCY (MHz)
Figure 4. Power Dissipation Versus Switching Frequency
CURRENT LIMITING RESISTORS
As noted in Technical Note 3, some current limiting technique
must be employed to protect the device. The following lists the
suggested resistor values for the current limiting resistors
shown in Figure 5.
Input Range
±10V
±5V
≤±1V
Limiting Resistors
R = 500Ω
R = 250Ω
No current limiting needed
Other current limiting circuits can be used, such as a current
limited op amp drive, depending upon the application.
1µF
+
0.01µF
LOGIC
CONTROL
1
EN
2 A0
3 A1
ANALOG
INPUTS
(±10V @
±20mA
Max.)
R
4 CH1
R
5
CH2
R
6
CH3
R
7 CH4
12
+5V
15V 14
1µF
+
MX-850
10
+15V
+
1µF
GROUND
9 11 13
8
OUTPUT
15V
0.01µF
+15V
0.01µF
Figure 5. Typical Connections
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