MAX396CAI+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX396CAI+ is a precision, low-voltage CMOS analog multiplexer featuring 16 single-ended channels in a 28-pin SSOP package. It operates with a single supply from +2.7V to +15V or dual supplies of ±2.7V to ±8V. Key electrical parameters include a maximum on-resistance of 100Ω, guaranteed on-resistance matching within 6Ω between channels, and charge injection capped at 5pC. The device supports TTL/CMOS logic inputs and offers off-leakage current below 1nA at +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Pin-compatible with industry-standard MAX306/MAX307 and DG406/DG407 devices
• Low power consumption with less than 10μW typical draw
• Guaranteed low charge injection for high-precision signal routing

Analog Switches, Multiplexers, Demultiplexers Applications

• Automatic test equipment
• Industrial process control systems
• Audio signal routing networks
• Low-voltage data acquisition systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'CAI+' against the manufacturer's official documentation to confirm the commercial temperature range (0°C to +70°C) and SSOP package type. Ensure that any ordering suffixes do not alter the functional specifications unless explicitly stated in the datasheet. Cross-reference the component with authorized distributors to validate authenticity and traceability before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a 16-channel configuration is required for low-voltage applications. Verify that the system voltage falls within the specified single or dual supply ranges. Consider the 100Ω on-resistance limit and 6Ω channel-to-channel matching requirements for signal integrity. Confirm that the operating environment remains within the commercial temperature limits defined by the 'C' designation.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the MAX396/MAX397 family of precision analog multiplexers manufactured by Analog Devices Inc./Maxim Integrated. The MAX396 variant specifically provides 16 channels, whereas the MAX397 offers two independent 8-channel sets. Both share identical pinouts and core performance characteristics, facilitating direct interchangeability in designs requiring flexible analog signal switching capabilities.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes include the MAX306, DG406, and DG506A. These components offer pin compatibility and similar performance profiles. Verify that the alternative part meets the specific voltage and leakage requirements of the existing design before implementation.

Analog Switches, Multiplexers, Demultiplexers FAQ

What is the maximum on-resistance flatness over the specified signal range?

The on-resistance flatness is guaranteed to be a maximum of 10Ω.

How does the MAX396CAI+ handle electrostatic discharge?

The device guarantees electrostatic-discharge protection greater than 2000V per Method 3015.7.

Can the MAX396CAI+ operate with unbalanced supply voltages?

Yes, it can operate with unbalanced supplies, such as +10V and -5V, provided the difference between V+ and V- does not exceed 17V.