mx-850 Murata Manufacturing Co., Ltd, mx-850 Datasheet - Page 3

• Manufacturer Part Number: mx-850
• Description: Precision, Higher-speed 4-channel, Analog Multiplexers
• Manufacturer: Murata Manufacturing Co., Ltd

®
Figure 3a. Small Signal Crosstalk Versus Input Frequency
Figure 2. Channel On Resistance Versus Input Voltage
V
Figure 3b. Crosstalk Test Circuit
®
P
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.
Other current limiting circuits can be used, such as a current
limited op amp drive, depending upon the application.
Input Range
V
±10V
≤±1V
±5V
Figure 4. Power Dissipation Versus Switching Frequency
Figure 5. Typical Connections
Limiting Resistors
R = 500Ω
R = 250Ω
No current limiting needed
V
D
V
V
MX-850
V
V