MAX393CSE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX393CSE+T is a precision, quad, single-pole single-throw (SPST) analog switch manufactured by Analog Devices Inc./Maxim Integrated. It operates within a single supply voltage range of 3 V to 15 V or dual supplies from ±3 V to ±8 V. The device features a maximum on-resistance of 35 Ohms and supports a DC switch current of 30 mA. Switching performance includes a maximum turn-on time of 130 ns and a maximum turn-off time of 75 ns. It is housed in a 16-pin SOIC-Narrow package with an operating temperature range of 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad SPST configuration for multi-channel signal routing
• Precision on-resistance characteristics for accurate signal transmission
• Low power consumption suitable for battery-operated systems

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring precise signal switching
• Industrial process control instrumentation
• Medical equipment signal path management

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CSE' against official datasheets to confirm the commercial temperature grade and narrow SOIC package variant. Ensure compatibility with system voltage rails between 3 V and 15 V. Confirm RoHS compliance status through manufacturer documentation prior to integration.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when four independent low-current analog switches are required in a compact surface-mount package. Compare on-resistance stability and leakage current specifications against alternative quad switches if high-frequency isolation is critical. Validate thermal dissipation capabilities within the 0°C to +70°C operational envelope.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX391-MAX393 family of precision analog switches. It shares architectural similarities with the MAX391 and MAX393 but differs in temperature rating and availability. The C suffix denotes commercial grade operation, distinguishing it from industrial grade variants like the E suffix found in the MAX393ESE+T.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX393EUE+T serves as a pin-compatible alternative in TSSOP packaging with extended temperature ranges. Verify package dimensions and thermal characteristics when substituting.