MAX406BC/D

Instrumentation, Op Amps, Buffer Amps Overview

The MAX406BC/D is a micropower operational amplifier manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features a maximum supply current of 1.2µA and supports single-supply operation with voltage ranges from 1.25V to 5V or 2.5V to 10V depending on the specific variant configuration. The device offers a gain-bandwidth product of 40kHz, a slew rate of 20mV/µs, and an input bias current of 10pA. It is housed in an SOIC-8 package and operates within a temperature range of 0°C to +70°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Micropower consumption suitable for battery-powered applications
• Single-supply operation capability
• Low input bias current for high impedance sources

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered portable systems
• Medical instrumentation
• Electrometer amplifiers
• Photodiode pre-amplifiers
• pH meters

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the exact suffix (C or D) against the manufacturer's current datasheet to confirm temperature grade and electrical tolerances. Ensure the package type matches the design requirements. Confirm RoHS compliance status through official documentation before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low quiescent current is critical alongside moderate bandwidth requirements. Compare input offset voltage specifications between the C and D grades if precision is required. Ensure the single-supply rail-to-rail output characteristics meet the load requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

The MAX406 series includes single, dual, and quad configurations. This specific model represents the micropower operational amplifier line designed for energy-efficient analog signal processing. It is part of the broader portfolio of single-supply op-amps optimized for low-voltage consumer and industrial electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult the official datasheet for confirmed substitute part numbers. Generic equivalents may not match the specific 1.2µA max supply current or 10pA input bias current specifications.