MAX4583ESE+

Analog Switches, Multiplexers, Demultiplexers Overview

The MAX4583ESE+ is a low-voltage, CMOS analog switch IC configured as three single-pole/double-throw (SPDT) switches. It operates with dual supplies from ±2V to ±6V or a single supply from +2V to +12V. The device features an on-resistance of 80Ω at ±5V and 150Ω at +5V single supply, with a maximum off-leakage current of 1nA at +25°C. It supports rail-to-rail analog signals and includes TTL/CMOS-compatible digital inputs. The component is housed in a 16-pin Narrow SO package and functions within an operating temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Supports continuous operation with dual power supplies ranging from ±2V to ±6V or a single supply from +2V to +12V.
• Features guaranteed on-resistance matching between channels for consistent signal path performance.
• Ensures low off-leakage current of 1nA at +25°C and low on-leakage current of 1nA at +25°C.
• Provides high off-isolation and low distortion characteristics suitable for precision signal routing.

Analog Switches, Multiplexers, Demultiplexers Applications

• Battery-operated equipment
• Audio and video signal routing
• Low-voltage data-acquisition systems
• Communications circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 16-pin Narrow SO configuration. Confirm RoHS compliance status if required by assembly standards. Cross-reference the part number with authorized distributors to validate authenticity and traceability before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits requiring three independent SPDT analog switches in a compact surface-mount package. Verify that the system voltage requirements align with the supported single or dual supply ranges. Consider the on-resistance specifications relative to the load impedance to ensure acceptable signal attenuation. Evaluate the leakage current limits against the sensitivity of the connected analog sources.

Analog Switches, Multiplexers, Demultiplexers Part Context

This device belongs to the MAX4581/MAX4582/MAX4583 family of low-voltage CMOS analog multiplexers and switches. While pin-compatible with industry-standard 74HC405x series devices, it offers superior electrical performance including lower on-resistance and leakage. The MAX4583 specifically provides three SPDT switches, distinguishing it from the 8-channel mux of the MAX4581 and the dual 4-channel mux of the MAX4582.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The MAX4583CSE+ serves as a commercial-grade alternative with a 0°C to +70°C operating range. For automotive applications, verify availability of AEC-Q100 qualified versions within the broader MAX4582 family, though direct MAX4583 automotive variants may require specific datasheet confirmation.