MC33204DG

Instrumentation, Op Amps, Buffer Amps Overview

The MC33204DG is a quad low voltage operational amplifier from onsemi, housed in an SOIC-14 package. It features rail-to-rail input and output capabilities, allowing operation with supply voltages ranging from ±0.9 V to +12 V. The device provides a typical gain bandwidth product of 2.2 MHz and a slew rate of 1 V/µs. It delivers high output current capability (80 mA typical) while maintaining low supply current consumption (0.9 mA typical). The component operates within an extended temperature range of -40°C to +105°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output performance enables full utilization of the available supply voltage range.
• High output current capability allows driving low impedance loads such as 600 Ω resistors.
• Extended common mode input voltage range includes both supply rails without phase reversal.
• Low power consumption design suitable for battery-powered applications.

Instrumentation, Op Amps, Buffer Amps Applications

• Audio signal processing circuits
• Active filter designs
• Sensor signal conditioning
• Portable electronic devices

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'DG' corresponds to the SOIC-14 package and the industrial temperature range (-40°C to +105°C). Confirm RoHS compliance and Pb-free status as indicated by the 'G' suffix. Ensure the ordering quantity matches the tube shipping configuration specified in the manufacturer's documentation.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a quad amplifier configuration is required with rail-to-rail I/O characteristics. It is suitable for single-supply systems operating at low voltages. Consider the NCV prefix variants if automotive qualification and PPAP capability are necessary for the application environment.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MC33201/2/4 family of low voltage, rail-to-rail operational amplifiers. The family shares identical electrical specifications but differs in channel count and packaging options. The MC33204 variant specifically integrates four independent amplifiers into a single 14-pin package, offering a compact solution for multi-channel analog signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

NCV33204DR2G: Automotive qualified version with tape and reel packaging.

Instrumentation, Op Amps, Buffer Amps FAQ

Does the MC33204DG experience phase reversal when inputs exceed the supply rails?

No, the device is designed to prevent phase reversal on the outputs even when driven up to 200 mV beyond the supply rails.

What is the maximum supply voltage for this component?

The maximum supply voltage is +12 V relative to ground, or ±6 V for split supplies.