MAX4104ESA+T

Instrumentation, Op Amps, Buffer Amps Overview

The MAX4104ESA+T is a high-speed operational amplifier manufactured by Analog Devices Inc./Maxim Integrated, housed in an 8-pin SO package. It features a -3dB bandwidth of 625MHz and a slew rate of 400V/µs. The device operates on dual supplies ranging from ±3.5V to ±5.5V with a quiescent current of 20mA. Key electrical parameters include a voltage noise density of 2.1nV/√Hz, input offset voltage of ±1mV, and output current drive capability of ±70mA.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Ultra-high speed performance with low noise and distortion characteristics
• Unity-gain stable configuration optimized for minimal closed-loop gain applications
• High output current drive capability supporting demanding load requirements
• Low differential gain and phase error ensuring signal integrity

Instrumentation, Op Amps, Buffer Amps Applications

• Video ADC preamplifiers
• Pulse and RF telecommunications circuits
• Video buffers and cable drivers
• Ultrasound imaging systems
• Active filter implementations

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix to confirm the package type and temperature range. Confirm RoHS compliance status as indicated in official documentation. Check for availability constraints or discontinuation notices directly from the manufacturer before finalizing procurement plans.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when unity-gain stability is required alongside high bandwidth. Compare against compensated variants if higher closed-loop gains are necessary for the application. Ensure power supply rails match the specified operating range and consider thermal dissipation limits within the SO package.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the MAX4104/MAX4105/MAX4304/MAX4305 family of ultra-high-speed op amps. While other family members offer different bandwidths and minimum stable gains, the MAX4104 specifically targets unity-gain stability. It shares the same low-noise architecture and SOT23/SO packaging options as its siblings.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes within the same family include the MAX4105, MAX4304, and MAX4305, though they differ in minimum stable gain compensation and bandwidth specifications. Verify functional compatibility regarding gain stability and frequency response before substitution.